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< title > sqlglot.dialects.dialect API documentation< / title >
< style > / * ! * B o o t s t r a p R e b o o t v 5 . 0 . 0 ( h t t p s : / / g e t b o o t s t r a p . c o m / ) * C o p y r i g h t 2 0 1 1 - 2 0 2 1 T h e B o o t s t r a p A u t h o r s * C o p y r i g h t 2 0 1 1 - 2 0 2 1 T w i t t e r , I n c . * L i c e n s e d u n d e r M I T ( h t t p s : / / g i t h u b . c o m / t w b s / b o o t s t r a p / b l o b / m a i n / L I C E N S E ) * F o r k e d f r o m N o r m a l i z e . c s s , l i c e n s e d M I T ( h t t p s : / / g i t h u b . c o m / n e c o l a s / n o r m a l i z e . c s s / b l o b / m a s t e r / L I C E N S E . m d ) * / * , : : a f t e r , : : b e f o r e { b o x - s i z i n g : b o r d e r - b o x } @ m e d i a ( p r e f e r s - r e d u c e d - m o t i o n : n o - p r e f e r e n c e ) { : r o o t { s c r o l l - b e h a v i o r : s m o o t h } } b o d y { m a r g i n : 0 ; f o n t - f a m i l y : s y s t e m - u i , - a p p l e - s y s t e m , " S e g o e U I " , R o b o t o , " H e l v e t i c a N e u e " , A r i a l , " N o t o S a n s " , " L i b e r a t i o n S a n s " , s a n s - s e r i f , " A p p l e C o l o r E m o j i " , " S e g o e U I E m o j i " , " S e g o e U I S y m b o l " , " N o t o C o l o r E m o j i " ; f o n t - s i z e : 1 r e m ; f o n t - w e i g h t : 4 0 0 ; l i n e - h e i g h t : 1 . 5 ; c o l o r : # 2 1 2 5 2 9 ; b a c k g r o u n d - c o l o r : # f f f ; - w e b k i t - t e x t - s i z e - a d j u s t : 1 0 0 % ; - w e b k i t - t a p - h i g h l i g h t - c o l o r : t r a n s p a r e n t } h r { m a r g i n : 1 r e m 0 ; c o l o r : i n h e r i t ; b a c k g r o u n d - c o l o r : c u r r e n t C o l o r ; b o r d e r : 0 ; o p a c i t y : . 2 5 } h r : n o t ( [ s i z e ] ) { h e i g h t : 1 p x } h 1 , h 2 , h 3 , h 4 , h 5 , h 6 { m a r g i n - t o p : 0 ; m a r g i n - b o t t o m : . 5 r e m ; f o n t - w e i g h t : 5 0 0 ; l i n e - h e i g h t : 1 . 2 } h 1 { f o n t - s i z e : c a l c ( 1 . 3 7 5 r e m + 1 . 5 v w ) } @ m e d i a ( m i n - w i d t h : 1 2 0 0 p x ) { h 1 { f o n t - s i z e : 2 . 5 r e m } } h 2 { f o n t - s i z e : c a l c ( 1 . 3 2 5 r e m + . 9 v w ) } @ m e d i a ( m i n - w i d t h : 1 2 0 0 p x ) { h 2 { f o n t - s i z e : 2 r e m } } h 3 { f o n t - s i z e : c a l c ( 1 . 3 r e m + . 6 v w ) } @ m e d i a ( m i n - w i d t h : 1 2 0 0 p x ) { h 3 { f o n t - s i z e : 1 . 7 5 r e m } } h 4 { f o n t - s i z e : c a l c ( 1 . 2 7 5 r e m + . 3 v w ) } @ m e d i a ( m i n - w i d t h : 1 2 0 0 p x ) { h 4 { f o n t - s i z e : 1 . 5 r e m } } h 5 { f o n t - s i z e : 1 . 2 5 r e m } h 6 { f o n t - s i z e : 1 r e m } p { m a r g i n - t o p : 0 ; m a r g i n - b o t t o m : 1 r e m } a b b r [ d a t a - b s - o r i g i n a l - t i t l e ] , a b b r [ t i t l e ] { - w e b k i t - t e x t - d e c o r a t i o n : u n d e r l i n e d o t t e d ; t e x t - d e c o r a t i o n : u n d e r l i n e d o t t e d ; c u r s o r : h e l p ; - w e b k i t - t e x t - d e c o r a t i o n - s k i p - i n k : n o n e ; t e x t - d e c o r a t i o n - s k i p - i n k : n o n e } a d d r e s s { m a r g i n - b o t t o m : 1 r e m ; f o n t - s t y l e : n o r m a l ; l i n e - h e i g h t : i n h e r i t } o l , u l { p a d d i n g - l e f t : 2 r e m } d l , o l , u l { m a r g i n - t o p : 0 ; m a r g i n - b o t t o m : 1 r e m } o l o l , o l u l , u l o l , u l u l { m a r g i n - b o t t o m : 0 } d t { f o n t - w e i g h t : 7 0 0 } d d { m a r g i n - b o t t o m : . 5 r e m ; m a r g i n - l e f t : 0 } b l o c k q u o t e { m a r g i n : 0 0 1 r e m } b , s t r o n g { f o n t - w e i g h t : b o l d e r } s m a l l { f o n t - s i z e : . 8 7 5 e m } m a r k { p a d d i n g : . 2 e m ; b a c k g r o u n d - c o l o r : # f c f 8 e 3 } s u b , s u p { p o s i t i o n : r e l a t i v e ; f o n t - s i z e : . 7 5 e m ; l i n e - h e i g h t : 0 ; v e r t i c a l - a l i g n : b a s e l i n e } s u b { b o t t o m : - . 2 5 e m } s u p { t o p : - . 5 e m } a { c o l o r : # 0 d 6 e f d ; t e x t - d e c o r a t i o n : u n d e r l i n e } a : h o v e r { c o l o r : # 0 a 5 8 c a } a : n o t ( [ h r e f ] ) : n o t ( [ c l a s s ] ) , a : n o t ( [ h r e f ] ) : n o t ( [ c l a s s ] ) : h o v e r { c o l o r : i n h e r i t ; t e x t - d e c o r a t i o n : n o n e } c o d e , k b d , p r e , s a m p { f o n t - f a m i l y : S F M o n o - R e g u l a r , M e n l o , M o n a c o , C o n s o l a s , " L i b e r a t i o n M o n o " , " C o u r i e r N e w " , m o n o s p a c e ; f o n t - s i z e : 1 e m ; d i r e c t i o n : l t r ; u n i c o d e - b i d i : b i d i - o v e r r i d e } p r e { d i s p l a y : b l o c k ; m a r g i n - t o p : 0 ; m a r g i n - b o t t o m : 1 r e m ; o v e r f l o w : a u t o ; f o n t - s i z e : . 8 7 5 e m } p r e c o d e { f o n t - s i z e : i n h e r i t ; c o l o r : i n h e r i t ; w o r d - b r e a k : n o r m a l } c o d e { f o n t - s i z e : . 8 7 5 e m ; c o l o r : # d 6 3 3 8 4 ; w o r d - w r a p : b r e a k - w o r d } a > c o d e { c o l o r : i n h e r i t } k b d { p a d d i n g : . 2 r e m . 4 r e m ; f o n t - s i z e : . 8 7 5 e m ; c o l o r : # f f f ; b a c k g r o u n d - c o l o r : # 2 1 2 5 2 9 ; b o r d e r - r a d i u s : . 2 r e m } k b d k b d { p a d d i n g : 0 ; f o n t - s i z e : 1 e m ; f o n t - w e i g h t : 7 0 0 } f i g u r e { m a r g i n : 0 0 1 r e m } i m g , s v g { v e r t i c a l - a l i g n : m i d d l e } t a b l e { c a p t i o n - s i d e : b o t t o m ; b o r d e r - c o l l a p s e : c o l l a p s e } c a p t i o n { p a d d i n g - t o p : . 5 r e m ; p a d d i n g - b o t t o m : . 5 r e m ; c o l o r : # 6 c 7 5 7 d ; t e x t - a l i g n : l e f t } t h { t e x t - a l i g n : i n h e r i t ; t e x t - a l i g n : - w e b k i t - m a t c h - p a r e n t } t b o d y , t d , t f o o t , t h , t h e a d , t r { b o r d e r - c o l o r : i n h e r i t ; b o r d e r - s t y l e : s o l i d ; b o r d e r - w i d t h : 0 } l a b e l { d i s p l a y : i n l i n e - b l o c k } b u t t o n { b o r d e r - r a d i u s : 0 } b u t t o n : f o c u s : n o t ( : f o c u s - v i s i b l e ) { o u t l i n e : 0 } b u t t o n , i n p u t , o p t g r o u p , s e l e c t , t e x t a r e a { m a r g i n : 0 ; f o n t - f a m i l y : i n h e r i t ; f o n t - s i z e : i n h e r i t ; l i n e - h e i g h t : i n h e r i t } b u t t o n , s e l e c t { t e x t - t r a n s f o r m : n o n e } [ r o l e = b u t t o n ] { c u r s o r : p o i n t e r } s e l e c t { w o r d - w r a p : n o r m a l } s e l e c t : d i s a b l e d { o p a c i t y : 1 } [ l i s t ] : : - w e b k i t - c a l e n d a r - p i c k e r - i n d i c a t o r { d i s p l a y : n o n e } [ t y p e = b u t t o n ] , [ t y p e = r e s e t ] , [ t y p e = s u b m i t ] , b u t t o n { - w e b k i t - a p p e a r a n c e : b u t t o n } [ t y p e = b u t t o n ] : n o t ( : d i s a b l e d ) , [ t y p e = r e s e t ] : n o t ( : d i s a b l e d ) , [ t y p e = s u b m i t ] : n o t ( : d i s a b l e d ) , b u t t o n : n o t ( : d i s a b l e d ) { c u r s o r : p o i n t e r } : : - m o z - f o c u s - i n n e r { p a d d i n g : 0 ; b o r d e r - s t y l e : n o n e } t e x t a r e a { r e s i z e : v e r t i c a l } f i e l d s e t { m i n - w i d t h : 0 ; p a d d i n g : 0 ; m a r g i n : 0 ; b o r d e r : 0 } l e g e n d { f l o a t : l e f t ; w i d t h : 1 0 0 % ; p a d d i n g : 0 ; m a r g i n - b o t t o m : . 5 r e m ; f o n t - s i z e : c a l c ( 1 . 2 7 5 r e m + . 3 v w ) ; l i n e - h e i g h t : i n h e r i t } @ m e d i a ( m i n - w i d t h : 1 2 0 0 p x ) { l e g e n d { f o n t - s i z e : 1 . 5 r e m } } l e g e n d + * { c l e a r : l e f t } : : - w e b k i t - d a t e t i m e - e d i t - d a y - f i e l d , : : - w e b k i t - d a t e t i m e - e d i t - f i e l d s - w r a p p e r , : : - w e b k i t - d a t e t i m e - e d i t - h o u r - f i e l d , : : - w e b k i t - d a t e t i m e - e d i t - m i n u t e , : : - w e b k i t - d a t e t i m e - e d i t - m o n t h - f i e
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< style > /*! layout.css */ html , body { width : 100 % ; height : 100 % ; } html , main { scroll-behavior : smooth ; } body { background-color : var ( - - pdoc - background ) ; } @ media ( max-width : 769px ) { # navtoggle { cursor : pointer ; position : absolute ; width : 50 px ; height : 40 px ; top : 1 rem ; right : 1 rem ; border-color : var ( - - text ) ; color : var ( - - text ) ; display : flex ; opacity : 0.8 ; z-index : 999 ; } # navtoggle : hover { opacity : 1 ; } # togglestate + div { display : none ; } # togglestate : checked + div { display : inherit ; } main , header { padding : 2 rem 3 vw ; } header + main { margin-top : -3 rem ; } . git-button { display : none !important ; } nav input [ type = "search" ] { max-width : 77 % ; } nav input [ type = "search" ] : first-child { margin-top : -6 px ; } nav input [ type = "search" ] : valid ~ * { display : none !important ; } } @ media ( min-width : 770px ) { : root { --sidebar-width : clamp ( 12.5 rem , 28 vw , 22 rem ) ; } nav { position : fixed ; overflow : auto ; height : 100 vh ; width : var ( - - sidebar - width ) ; } main , header { padding : 3 rem 2 rem 3 rem calc ( var ( - - sidebar - width ) + 3 rem ) ; width : calc ( 54 rem + var ( - - sidebar - width ) ) ; max-width : 100 % ; } header + main { margin-top : -4 rem ; } # navtoggle { display : none ; } } # togglestate { position : absolute ; height : 0 ; opacity : 0 ; } nav . pdoc { --pad : clamp ( 0.5 rem , 2 vw , 1.75 rem ) ; --indent : 1.5 rem ; background-color : var ( - - accent ) ; border-right : 1 px solid var ( - - accent2 ) ; box-shadow : 0 0 20 px rgba ( 50 , 50 , 50 , .2 ) inset ; padding : 0 0 0 var ( - - pad ) ; overflow-wrap : anywhere ; scrollbar-width : thin ; scrollbar-color : var ( - - accent2 ) transparent } nav . pdoc :: -webkit-scrollbar { width : .4 rem ; } nav . pdoc :: -webkit-scrollbar-thumb { background-color : var ( - - accent2 ) ; } nav . pdoc > div { padding : var ( - - pad ) 0 ; } nav . pdoc . module-list-button { display : inline-flex ; align-items : center ; color : var ( - - text ) ; border-color : var ( - - muted ) ; margin-bottom : 1 rem ; } nav . pdoc . module-list-button : hover { border-color : var ( - - text ) ; } nav . pdoc input [ type = search ] { display : block ; outline-offset : 0 ; width : calc ( 100 % - var ( - - pad ) ) ; } nav . pdoc . logo { max-width : calc ( 100 % - var ( - - pad ) ) ; max-height : 35 vh ; display : block ; margin : 0 auto 1 rem ; transform : translate ( calc ( -.5 * var ( - - pad ) ) , 0 ) ; } nav . pdoc ul { list-style : none ; padding-left : 0 ; } nav . pdoc > div > ul { margin-left : calc ( 0 px - var ( - - pad ) ) ; } nav . pdoc li a { padding : .2 rem 0 .2 rem calc ( var ( - - pad ) + var ( - - indent ) ) ; } nav . pdoc > div > ul > li > a { padding-left : var ( - - pad ) ; } nav . pdoc li { transition : all 100 ms ; } nav . pdoc li : hover { background-color : var ( - - nav - hover ) ; } nav . pdoc a , nav . pdoc a : hover { color : var ( - - text ) ; } nav . pdoc a { display : block ; } nav . pdoc > h2 : first-of-type { margin-top : 1.5 rem ; } nav . pdoc . class : before { content : "class " ; color : var ( - - muted ) ; } nav . pdoc . function : after { content : "()" ; color : var ( - - muted ) ; } nav . pdoc footer : before { content : "" ; display : block ; width : calc ( 100 % - var ( - - pad ) ) ; border-top : solid var ( - - accent2 ) 1 px ; margin-top : 1.5 rem ; padding-top : .5 rem ; } nav . pdoc footer { font-size : small ; } < / style >
< style > / * ! c o n t e n t . c s s * / . p d o c { c o l o r : v a r ( - - t e x t ) ; b o x - s i z i n g : b o r d e r - b o x ; l i n e - h e i g h t : 1 . 5 ; b a c k g r o u n d : n o n e ; } . p d o c . p d o c - b u t t o n { c u r s o r : p o i n t e r ; d i s p l a y : i n l i n e - b l o c k ; b o r d e r : s o l i d b l a c k 1 p x ; b o r d e r - r a d i u s : 2 p x ; f o n t - s i z e : . 7 5 r e m ; p a d d i n g : c a l c ( 0 . 5 e m - 1 p x ) 1 e m ; t r a n s i t i o n : 1 0 0 m s a l l ; } . p d o c . p d o c - a l e r t { p a d d i n g : 1 r e m 1 r e m 1 r e m c a l c ( 1 . 5 r e m + 2 4 p x ) ; b o r d e r : 1 p x s o l i d t r a n s p a r e n t ; b o r d e r - r a d i u s : . 2 5 r e m ; b a c k g r o u n d - r e p e a t : n o - r e p e a t ; b a c k g r o u n d - p o s i t i o n : 1 r e m c e n t e r ; m a r g i n - b o t t o m : 1 r e m ; } . p d o c . p d o c - a l e r t > * : l a s t - c h i l d { m a r g i n - b o t t o m : 0 ; } . p d o c . p d o c - a l e r t - n o t e { c o l o r : # 0 8 4 2 9 8 ; b a c k g r o u n d - c o l o r : # c f e 2 f f ; b o r d e r - c o l o r : # b 6 d 4 f e ; b a c k g r o u n d - i m a g e : u r l ( " d a t a : i m a g e / s v g + x m l , % 3 C s v g % 2 0 x m l n s % 3 D % 2 2 h t t p % 3 A / / w w w . w 3 . o r g / 2 0 0 0 / s v g % 2 2 % 2 0 w i d t h % 3 D % 2 2 2 4 % 2 2 % 2 0 h e i g h t % 3 D % 2 2 2 4 % 2 2 % 2 0 f i l l % 3 D % 2 2 % 2 3 0 8 4 2 9 8 % 2 2 % 2 0 v i e w B o x % 3 D % 2 2 0 % 2 0 0 % 2 0 1 6 % 2 0 1 6 % 2 2 % 3 E % 3 C p a t h % 2 0 d % 3 D % 2 2 M 8 % 2 0 1 6 A 8 % 2 0 8 % 2 0 0 % 2 0 1 % 2 0 0 % 2 0 8 % 2 0 0 a 8 % 2 0 8 % 2 0 0 % 2 0 0 % 2 0 0 % 2 0 0 % 2 0 1 6 z m . 9 3 - 9 . 4 1 2 - 1 % 2 0 4 . 7 0 5 c - . 0 7 . 3 4 . 0 2 9 . 5 3 3 . 3 0 4 . 5 3 3 . 1 9 4 % 2 0 0 % 2 0 . 4 8 7 - . 0 7 . 6 8 6 - . 2 4 6 l - . 0 8 8 . 4 1 6 c - . 2 8 7 . 3 4 6 - . 9 2 . 5 9 8 - 1 . 4 6 5 . 5 9 8 - . 7 0 3 % 2 0 0 - 1 . 0 0 2 - . 4 2 2 - . 8 0 8 - 1 . 3 1 9 l . 7 3 8 - 3 . 4 6 8 c . 0 6 4 - . 2 9 3 . 0 0 6 - . 3 9 9 - . 2 8 7 - . 4 7 l - . 4 5 1 - . 0 8 1 . 0 8 2 - . 3 8 1 % 2 0 2 . 2 9 - . 2 8 7 z M 8 % 2 0 5 . 5 a 1 % 2 0 1 % 2 0 0 % 2 0 1 % 2 0 1 % 2 0 0 - 2 % 2 0 1 % 2 0 1 % 2 0 0 % 2 0 0 % 2 0 1 % 2 0 0 % 2 0 2 z % 2 2 / % 3 E % 3 C / s v g % 3 E " ) ; } . p d o c . p d o c - a l e r t - w a r n i n g { c o l o r : # 6 6 4 d 0 3 ; b a c k g r o u n d - c o l o r : # f f f 3 c d ; b o r d e r - c o l o r : # f f e c b 5 ; b a c k g r o u n d - i m a g e : u r l ( " d a t a : i m a g e / s v g + x m l , % 3 C s v g % 2 0 x m l n s % 3 D % 2 2 h t t p % 3 A / / w w w . w 3 . o r g / 2 0 0 0 / s v g % 2 2 % 2 0 w i d t h % 3 D % 2 2 2 4 % 2 2 % 2 0 h e i g h t % 3 D % 2 2 2 4 % 2 2 % 2 0 f i l l % 3 D % 2 2 % 2 3 6 6 4 d 0 3 % 2 2 % 2 0 v i e w B o x % 3 D % 2 2 0 % 2 0 0 % 2 0 1 6 % 2 0 1 6 % 2 2 % 3 E % 3 C p a t h % 2 0 d % 3 D % 2 2 M 8 . 9 8 2 % 2 0 1 . 5 6 6 a 1 . 1 3 % 2 0 1 . 1 3 % 2 0 0 % 2 0 0 % 2 0 0 - 1 . 9 6 % 2 0 0 L . 1 6 5 % 2 0 1 3 . 2 3 3 c - . 4 5 7 . 7 7 8 . 0 9 1 % 2 0 1 . 7 6 7 . 9 8 % 2 0 1 . 7 6 7 h 1 3 . 7 1 3 c . 8 8 9 % 2 0 0 % 2 0 1 . 4 3 8 - . 9 9 . 9 8 - 1 . 7 6 7 L 8 . 9 8 2 % 2 0 1 . 5 6 6 z M 8 % 2 0 5 c . 5 3 5 % 2 0 0 % 2 0 . 9 5 4 . 4 6 2 . 9 . 9 9 5 l - . 3 5 % 2 0 3 . 5 0 7 a . 5 5 2 . 5 5 2 % 2 0 0 % 2 0 0 % 2 0 1 - 1 . 1 % 2 0 0 L 7 . 1 % 2 0 5 . 9 9 5 A . 9 0 5 . 9 0 5 % 2 0 0 % 2 0 0 % 2 0 1 % 2 0 8 % 2 0 5 z m . 0 0 2 % 2 0 6 a 1 % 2 0 1 % 2 0 0 % 2 0 1 % 2 0 1 % 2 0 0 % 2 0 2 % 2 0 1 % 2 0 1 % 2 0 0 % 2 0 0 % 2 0 1 % 2 0 0 - 2 z % 2 2 / % 3 E % 3 C / s v g % 3 E " ) ; } . p d o c . p d o c - a l e r t - d a n g e r { c o l o r : # 8 4 2 0 2 9 ; b a c k g r o u n d - c o l o r : # f 8 d 7 d a ; b o r d e r - c o l o r : # f 5 c 2 c 7 ; b a c k g r o u n d - i m a g e : u r l ( " d a t a : i m a g e / s v g + x m l , % 3 C s v g % 2 0 x m l n s % 3 D % 2 2 h t t p % 3 A / / w w w . w 3 . o r g / 2 0 0 0 / s v g % 2 2 % 2 0 w i d t h % 3 D % 2 2 2 4 % 2 2 % 2 0 h e i g h t % 3 D % 2 2 2 4 % 2 2 % 2 0 f i l l % 3 D % 2 2 % 2 3 8 4 2 0 2 9 % 2 2 % 2 0 v i e w B o x % 3 D % 2 2 0 % 2 0 0 % 2 0 1 6 % 2 0 1 6 % 2 2 % 3 E % 3 C p a t h % 2 0 d % 3 D % 2 2 M 5 . 5 2 . 3 5 9 A . 5 . 5 % 2 0 0 % 2 0 0 % 2 0 1 % 2 0 6 % 2 0 0 h 4 a . 5 . 5 % 2 0 0 % 2 0 0 % 2 0 1 % 2 0 . 4 7 4 . 6 5 8 L 8 . 6 9 4 % 2 0 6 H 1 2 . 5 a . 5 . 5 % 2 0 0 % 2 0 0 % 2 0 1 % 2 0 . 3 9 5 . 8 0 7 l - 7 % 2 0 9 a . 5 . 5 % 2 0 0 % 2 0 0 % 2 0 1 - . 8 7 3 - . 4 5 4 L 6 . 8 2 3 % 2 0 9 . 5 H 3 . 5 a . 5 . 5 % 2 0 0 % 2 0 0 % 2 0 1 - . 4 8 - . 6 4 1 l 2 . 5 - 8 . 5 z % 2 2 / % 3 E % 3 C / s v g % 3 E " ) ; } . p d o c . v i s u a l l y - h i d d e n { p o s i t i o n : a b s o l u t e ! i m p o r t a n t ; w i d t h : 1 p x ! i m p o r t a n t ; h e i g h t : 1 p x ! i m p o r t a n t ; p a d d i n g : 0 ! i m p o r t a n t ; m a r g i n : - 1 p x ! i m p o r t a n t ; o v e r f l o w : h i d d e n ! i m p o r t a n t ; c l i p : r e c t ( 0 , 0 , 0 , 0 ) ! i m p o r t a n t ; w h i t e - s p a c e : n o w r a p ! i m p o r t a n t ; b o r d e r : 0 ! i m p o r t a n t ; } . p d o c h 1 , . p d o c h 2 , . p d o c h 3 { f o n t - w e i g h t : 3 0 0 ; m a r g i n : . 3 e m 0 ; p a d d i n g : . 2 e m 0 ; } . p d o c > s e c t i o n : n o t ( . m o d u l e - i n f o ) h 1 { f o n t - s i z e : 1 . 5 r e m ; f o n t - w e i g h t : 5 0 0 ; } . p d o c > s e c t i o n : n o t ( . m o d u l e - i n f o ) h 2 { f o n t - s i z e : 1 . 4 r e m ; f o n t - w e i g h t : 5 0 0 ; } . p d o c > s e c t i o n : n o t ( . m o d u l e - i n f o ) h 3 { f o n t - s i z e : 1 . 3 r e m ; f o n t - w e i g h t : 5 0 0 ; } . p d o c > s e c t i o n : n o t ( . m o d u l e - i n f o ) h 4 { f o n t - s i z e : 1 . 2 r e m ; } . p d o c > s e c t i o n : n o t ( . m o d u l e - i n f o ) h 5 { f o n t - s i z e : 1 . 1 r e m ; } . p d o c a { t e x t - d e c o r a t i o n : n o n e ; c o l o r : v a r ( - - l i n k ) ; } . p d o c a : h o v e r { c o l o r : v a r ( - - l i n k - h o v e r ) ; } . p d o c b l o c k q u o t e { m a r g i n - l e f t : 2 r e m ; } . p d o c p r e { b o r d e r - t o p : 1 p x s o l i d v a r ( - - a c c e n t 2 ) ; b o r d e r - b o t t o m : 1 p x s o l i d v a r ( - - a c c e n t 2 ) ; m a r g i n - t o p : 0 ; m a r g i n - b o t t o m : 1 e m ; p a d d i n g : . 5 r e m 0 . 5 r e m . 5 r e m ; o v e r f l o w - x : a u t o ; b a c k g r o u n d - c o l o r : v a r ( - - c o d e ) ; } . p d o c c o d e { c o l o r : v a r ( - - t e x t ) ; p a d d i n g : . 2 e m . 4 e m ; m a r g i n : 0 ; f o n t - s i z e : 8 5 % ; b a c k g r o u n d - c o l o r : v a r ( - - c o d e ) ; b o r d e r - r a d i u s : 6 p x ; } . p d o c a > c o d e { c o l o r : i n h e r i t ; } . p d o c p r e > c o d e { d i s p l a y : i n l i n e - b l o c k ; f o n t - s i z e : i n h e r i t ; b a c k g r o u n d : n o n e ; b o r d e r : n o n e ; p a d d i n g : 0 ; } . p d o c > s e c t i o n : n o t ( . m o d u l e - i n f o ) { m a r g i n - b o t t o m : 1 . 5 r e m ; } . p d o c . m o d u l e n a m e { m a r g i n - t o p : 0 ; f o n t - w e i g h t : b o l d ; } . p d o c . m o d u l e n a m e a { c o l o r : v a r ( - - l i n k ) ; t r a n s i t i o n : 1 0 0 m s a l l ; } . p d o c . g i t - b u t t o n { f l o a t : r i g h t ; b o r d e r : s o l i d v a r ( - - l i n k ) 1 p x ; } . p d o c . g i t - b u t t o n : h o v e r { b a c k g r o u n d - c o l o r : v a r ( - - l i n k ) ; c o l o r : v a r ( - - p d o c - b a c k g r o u n d ) ; } . v i e w - s o u r c e - t o g g l e - s t a t e , . v i e w - s o u r c e - t o g g l e - s t a t e ~ . p d o c - c o d e { d i s p l a y : n o n e ; } . v i e w - s o u r c e - t o g g l e - s t a t e : c h e c k e d ~ . p d o c - c o d e { d i s p l a y : b l o c k ; } . v i e w - s o u r c e - b u t t o n { d i s p l a y : i n l i n e - b l o c k ; f l o a t : r i g h t ; f o n t - s i z e : . 7 5 r e m ; l i n e - h e i g h t : 1 . 5 r e m ; c o l o r : v a r ( - - m u t e d ) ; p a d d i n g : 0 . 4 r e m 0 1 . 3 r
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< style > /*! custom.css */ < / style > < / head >
< body >
< nav class = "pdoc" >
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< / svg > sqlglot.dialects< / a >
< input type = "search" placeholder = "Search..." role = "searchbox" aria-label = "search"
pattern=".+" required>
< h2 > API Documentation< / h2 >
< ul class = "memberlist" >
< li >
< a class = "class" href = "#Dialects" > Dialects< / a >
< ul class = "memberlist" >
< li >
< a class = "variable" href = "#Dialects.DIALECT" > DIALECT< / a >
< / li >
< li >
< a class = "variable" href = "#Dialects.BIGQUERY" > BIGQUERY< / a >
< / li >
< li >
< a class = "variable" href = "#Dialects.CLICKHOUSE" > CLICKHOUSE< / a >
< / li >
< li >
< a class = "variable" href = "#Dialects.DUCKDB" > DUCKDB< / a >
< / li >
< li >
< a class = "variable" href = "#Dialects.HIVE" > HIVE< / a >
< / li >
< li >
< a class = "variable" href = "#Dialects.MYSQL" > MYSQL< / a >
< / li >
< li >
< a class = "variable" href = "#Dialects.ORACLE" > ORACLE< / a >
< / li >
< li >
< a class = "variable" href = "#Dialects.POSTGRES" > POSTGRES< / a >
< / li >
< li >
< a class = "variable" href = "#Dialects.PRESTO" > PRESTO< / a >
< / li >
< li >
< a class = "variable" href = "#Dialects.REDSHIFT" > REDSHIFT< / a >
< / li >
< li >
< a class = "variable" href = "#Dialects.SNOWFLAKE" > SNOWFLAKE< / a >
< / li >
< li >
< a class = "variable" href = "#Dialects.SPARK" > SPARK< / a >
< / li >
< li >
< a class = "variable" href = "#Dialects.SQLITE" > SQLITE< / a >
< / li >
< li >
< a class = "variable" href = "#Dialects.STARROCKS" > STARROCKS< / a >
< / li >
< li >
< a class = "variable" href = "#Dialects.TABLEAU" > TABLEAU< / a >
< / li >
< li >
< a class = "variable" href = "#Dialects.TRINO" > TRINO< / a >
< / li >
< li >
< a class = "variable" href = "#Dialects.TSQL" > TSQL< / a >
< / li >
< li >
< a class = "variable" href = "#Dialects.DATABRICKS" > DATABRICKS< / a >
< / li >
< li >
< a class = "variable" href = "#Dialects.DRILL" > DRILL< / a >
< / li >
< li >
< a class = "variable" href = "#Dialects.TERADATA" > TERADATA< / a >
< / li >
< / ul >
< / li >
< li >
< a class = "class" href = "#Dialect" > Dialect< / a >
< ul class = "memberlist" >
< li >
< a class = "function" href = "#Dialect.get_or_raise" > get_or_raise< / a >
< / li >
< li >
< a class = "function" href = "#Dialect.format_time" > format_time< / a >
< / li >
< li >
< a class = "function" href = "#Dialect.parse" > parse< / a >
< / li >
< li >
< a class = "function" href = "#Dialect.parse_into" > parse_into< / a >
< / li >
< li >
< a class = "function" href = "#Dialect.generate" > generate< / a >
< / li >
< li >
< a class = "function" href = "#Dialect.transpile" > transpile< / a >
< / li >
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< li >
< a class = "function" href = "#Dialect.tokenize" > tokenize< / a >
< / li >
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< li >
< a class = "function" href = "#Dialect.parser" > parser< / a >
< / li >
< li >
< a class = "function" href = "#Dialect.generator" > generator< / a >
< / li >
< / ul >
< / li >
< li >
< a class = "function" href = "#rename_func" > rename_func< / a >
< / li >
< li >
< a class = "function" href = "#approx_count_distinct_sql" > approx_count_distinct_sql< / a >
< / li >
< li >
< a class = "function" href = "#if_sql" > if_sql< / a >
< / li >
< li >
< a class = "function" href = "#arrow_json_extract_sql" > arrow_json_extract_sql< / a >
< / li >
< li >
< a class = "function" href = "#arrow_json_extract_scalar_sql" > arrow_json_extract_scalar_sql< / a >
< / li >
< li >
< a class = "function" href = "#inline_array_sql" > inline_array_sql< / a >
< / li >
< li >
< a class = "function" href = "#no_ilike_sql" > no_ilike_sql< / a >
< / li >
< li >
< a class = "function" href = "#no_paren_current_date_sql" > no_paren_current_date_sql< / a >
< / li >
< li >
< a class = "function" href = "#no_recursive_cte_sql" > no_recursive_cte_sql< / a >
< / li >
< li >
< a class = "function" href = "#no_safe_divide_sql" > no_safe_divide_sql< / a >
< / li >
< li >
< a class = "function" href = "#no_tablesample_sql" > no_tablesample_sql< / a >
< / li >
< li >
< a class = "function" href = "#no_pivot_sql" > no_pivot_sql< / a >
< / li >
< li >
< a class = "function" href = "#no_trycast_sql" > no_trycast_sql< / a >
< / li >
< li >
< a class = "function" href = "#no_properties_sql" > no_properties_sql< / a >
< / li >
< li >
< a class = "function" href = "#str_position_sql" > str_position_sql< / a >
< / li >
< li >
< a class = "function" href = "#struct_extract_sql" > struct_extract_sql< / a >
< / li >
< li >
< a class = "function" href = "#var_map_sql" > var_map_sql< / a >
< / li >
< li >
< a class = "function" href = "#format_time_lambda" > format_time_lambda< / a >
< / li >
< li >
< a class = "function" href = "#create_with_partitions_sql" > create_with_partitions_sql< / a >
< / li >
< li >
< a class = "function" href = "#parse_date_delta" > parse_date_delta< / a >
< / li >
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< li >
< a class = "function" href = "#date_trunc_to_time" > date_trunc_to_time< / a >
< / li >
< li >
< a class = "function" href = "#timestamptrunc_sql" > timestamptrunc_sql< / a >
< / li >
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< li >
< a class = "function" href = "#locate_to_strposition" > locate_to_strposition< / a >
< / li >
< li >
< a class = "function" href = "#strposition_to_locate_sql" > strposition_to_locate_sql< / a >
< / li >
< li >
< a class = "function" href = "#timestrtotime_sql" > timestrtotime_sql< / a >
< / li >
< li >
< a class = "function" href = "#datestrtodate_sql" > datestrtodate_sql< / a >
< / li >
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< / span > < span id = "L-44" > < a href = "#L-44" > < span class = "linenos" > 44< / span > < / a > < span class = "nd" > @classmethod< / span >
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< / span > < span id = "L-48" > < a href = "#L-48" > < span class = "linenos" > 48< / span > < / a > < span class = "nd" > @classmethod< / span >
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< / span > < span id = "L-50" > < a href = "#L-50" > < span class = "linenos" > 50< / span > < / a > < span class = "bp" > cls< / span > < span class = "p" > ,< / span > < span class = "n" > key< / span > < span class = "p" > :< / span > < span class = "nb" > str< / span > < span class = "p" > ,< / span > < span class = "n" > default< / span > < span class = "p" > :< / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Optional< / span > < span class = "p" > [< / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Type< / span > < span class = "p" > [< / span > < span class = "n" > Dialect< / span > < span class = "p" > ]]< / span > < span class = "o" > =< / span > < span class = "kc" > None< / span >
< / span > < span id = "L-51" > < a href = "#L-51" > < span class = "linenos" > 51< / span > < / a > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Optional< / span > < span class = "p" > [< / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Type< / span > < span class = "p" > [< / span > < span class = "n" > Dialect< / span > < span class = "p" > ]]:< / span >
< / span > < span id = "L-52" > < a href = "#L-52" > < span class = "linenos" > 52< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > cls< / span > < span class = "o" > .< / span > < span class = "n" > classes< / span > < span class = "o" > .< / span > < span class = "n" > get< / span > < span class = "p" > (< / span > < span class = "n" > key< / span > < span class = "p" > ,< / span > < span class = "n" > default< / span > < span class = "p" > )< / span >
< / span > < span id = "L-53" > < a href = "#L-53" > < span class = "linenos" > 53< / span > < / a >
< / span > < span id = "L-54" > < a href = "#L-54" > < span class = "linenos" > 54< / span > < / a > < span class = "k" > def< / span > < span class = "fm" > __new__< / span > < span class = "p" > (< / span > < span class = "bp" > cls< / span > < span class = "p" > ,< / span > < span class = "n" > clsname< / span > < span class = "p" > ,< / span > < span class = "n" > bases< / span > < span class = "p" > ,< / span > < span class = "n" > attrs< / span > < span class = "p" > ):< / span >
< / span > < span id = "L-55" > < a href = "#L-55" > < span class = "linenos" > 55< / span > < / a > < span class = "n" > klass< / span > < span class = "o" > =< / span > < span class = "nb" > super< / span > < span class = "p" > ()< / span > < span class = "o" > .< / span > < span class = "fm" > __new__< / span > < span class = "p" > (< / span > < span class = "bp" > cls< / span > < span class = "p" > ,< / span > < span class = "n" > clsname< / span > < span class = "p" > ,< / span > < span class = "n" > bases< / span > < span class = "p" > ,< / span > < span class = "n" > attrs< / span > < span class = "p" > )< / span >
< / span > < span id = "L-56" > < a href = "#L-56" > < span class = "linenos" > 56< / span > < / a > < span class = "n" > enum< / span > < span class = "o" > =< / span > < span class = "n" > Dialects< / span > < span class = "o" > .< / span > < span class = "n" > __members__< / span > < span class = "o" > .< / span > < span class = "n" > get< / span > < span class = "p" > (< / span > < span class = "n" > clsname< / span > < span class = "o" > .< / span > < span class = "n" > upper< / span > < span class = "p" > ())< / span >
< / span > < span id = "L-57" > < a href = "#L-57" > < span class = "linenos" > 57< / span > < / a > < span class = "bp" > cls< / span > < span class = "o" > .< / span > < span class = "n" > classes< / span > < span class = "p" > [< / span > < span class = "n" > enum< / span > < span class = "o" > .< / span > < span class = "n" > value< / span > < span class = "k" > if< / span > < span class = "n" > enum< / span > < span class = "ow" > is< / span > < span class = "ow" > not< / span > < span class = "kc" > None< / span > < span class = "k" > else< / span > < span class = "n" > clsname< / span > < span class = "o" > .< / span > < span class = "n" > lower< / span > < span class = "p" > ()]< / span > < span class = "o" > =< / span > < span class = "n" > klass< / span >
< / span > < span id = "L-58" > < a href = "#L-58" > < span class = "linenos" > 58< / span > < / a >
< / span > < span id = "L-59" > < a href = "#L-59" > < span class = "linenos" > 59< / span > < / a > < span class = "n" > klass< / span > < span class = "o" > .< / span > < span class = "n" > time_trie< / span > < span class = "o" > =< / span > < span class = "n" > new_trie< / span > < span class = "p" > (< / span > < span class = "n" > klass< / span > < span class = "o" > .< / span > < span class = "n" > time_mapping< / span > < span class = "p" > )< / span >
< / span > < span id = "L-60" > < a href = "#L-60" > < span class = "linenos" > 60< / span > < / a > < span class = "n" > klass< / span > < span class = "o" > .< / span > < span class = "n" > inverse_time_mapping< / span > < span class = "o" > =< / span > < span class = "p" > {< / span > < span class = "n" > v< / span > < span class = "p" > :< / span > < span class = "n" > k< / span > < span class = "k" > for< / span > < span class = "n" > k< / span > < span class = "p" > ,< / span > < span class = "n" > v< / span > < span class = "ow" > in< / span > < span class = "n" > klass< / span > < span class = "o" > .< / span > < span class = "n" > time_mapping< / span > < span class = "o" > .< / span > < span class = "n" > items< / span > < span class = "p" > ()}< / span >
< / span > < span id = "L-61" > < a href = "#L-61" > < span class = "linenos" > 61< / span > < / a > < span class = "n" > klass< / span > < span class = "o" > .< / span > < span class = "n" > inverse_time_trie< / span > < span class = "o" > =< / span > < span class = "n" > new_trie< / span > < span class = "p" > (< / span > < span class = "n" > klass< / span > < span class = "o" > .< / span > < span class = "n" > inverse_time_mapping< / span > < span class = "p" > )< / span >
< / span > < span id = "L-62" > < a href = "#L-62" > < span class = "linenos" > 62< / span > < / a >
< / span > < span id = "L-63" > < a href = "#L-63" > < span class = "linenos" > 63< / span > < / a > < span class = "n" > klass< / span > < span class = "o" > .< / span > < span class = "n" > tokenizer_class< / span > < span class = "o" > =< / span > < span class = "nb" > getattr< / span > < span class = "p" > (< / span > < span class = "n" > klass< / span > < span class = "p" > ,< / span > < span class = "s2" > " Tokenizer" < / span > < span class = "p" > ,< / span > < span class = "n" > Tokenizer< / span > < span class = "p" > )< / span >
< / span > < span id = "L-64" > < a href = "#L-64" > < span class = "linenos" > 64< / span > < / a > < span class = "n" > klass< / span > < span class = "o" > .< / span > < span class = "n" > parser_class< / span > < span class = "o" > =< / span > < span class = "nb" > getattr< / span > < span class = "p" > (< / span > < span class = "n" > klass< / span > < span class = "p" > ,< / span > < span class = "s2" > " Parser" < / span > < span class = "p" > ,< / span > < span class = "n" > Parser< / span > < span class = "p" > )< / span >
< / span > < span id = "L-65" > < a href = "#L-65" > < span class = "linenos" > 65< / span > < / a > < span class = "n" > klass< / span > < span class = "o" > .< / span > < span class = "n" > generator_class< / span > < span class = "o" > =< / span > < span class = "nb" > getattr< / span > < span class = "p" > (< / span > < span class = "n" > klass< / span > < span class = "p" > ,< / span > < span class = "s2" > " Generator" < / span > < span class = "p" > ,< / span > < span class = "n" > Generator< / span > < span class = "p" > )< / span >
< / span > < span id = "L-66" > < a href = "#L-66" > < span class = "linenos" > 66< / span > < / a >
< / span > < span id = "L-67" > < a href = "#L-67" > < span class = "linenos" > 67< / span > < / a > < span class = "n" > klass< / span > < span class = "o" > .< / span > < span class = "n" > quote_start< / span > < span class = "p" > ,< / span > < span class = "n" > klass< / span > < span class = "o" > .< / span > < span class = "n" > quote_end< / span > < span class = "o" > =< / span > < span class = "nb" > list< / span > < span class = "p" > (< / span > < span class = "n" > klass< / span > < span class = "o" > .< / span > < span class = "n" > tokenizer_class< / span > < span class = "o" > .< / span > < span class = "n" > _QUOTES< / span > < span class = "o" > .< / span > < span class = "n" > items< / span > < span class = "p" > ())[< / span > < span class = "mi" > 0< / span > < span class = "p" > ]< / span >
< / span > < span id = "L-68" > < a href = "#L-68" > < span class = "linenos" > 68< / span > < / a > < span class = "n" > klass< / span > < span class = "o" > .< / span > < span class = "n" > identifier_start< / span > < span class = "p" > ,< / span > < span class = "n" > klass< / span > < span class = "o" > .< / span > < span class = "n" > identifier_end< / span > < span class = "o" > =< / span > < span class = "nb" > list< / span > < span class = "p" > (< / span >
< / span > < span id = "L-69" > < a href = "#L-69" > < span class = "linenos" > 69< / span > < / a > < span class = "n" > klass< / span > < span class = "o" > .< / span > < span class = "n" > tokenizer_class< / span > < span class = "o" > .< / span > < span class = "n" > _IDENTIFIERS< / span > < span class = "o" > .< / span > < span class = "n" > items< / span > < span class = "p" > ()< / span >
< / span > < span id = "L-70" > < a href = "#L-70" > < span class = "linenos" > 70< / span > < / a > < span class = "p" > )[< / span > < span class = "mi" > 0< / span > < span class = "p" > ]< / span >
< / span > < span id = "L-71" > < a href = "#L-71" > < span class = "linenos" > 71< / span > < / a >
< / span > < span id = "L-72" > < a href = "#L-72" > < span class = "linenos" > 72< / span > < / a > < span class = "k" > if< / span > < span class = "p" > (< / span >
< / span > < span id = "L-73" > < a href = "#L-73" > < span class = "linenos" > 73< / span > < / a > < span class = "n" > klass< / span > < span class = "o" > .< / span > < span class = "n" > tokenizer_class< / span > < span class = "o" > .< / span > < span class = "n" > _BIT_STRINGS< / span >
< / span > < span id = "L-74" > < a href = "#L-74" > < span class = "linenos" > 74< / span > < / a > < span class = "ow" > and< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > BitString< / span > < span class = "ow" > not< / span > < span class = "ow" > in< / span > < span class = "n" > klass< / span > < span class = "o" > .< / span > < span class = "n" > generator_class< / span > < span class = "o" > .< / span > < span class = "n" > TRANSFORMS< / span >
< / span > < span id = "L-75" > < a href = "#L-75" > < span class = "linenos" > 75< / span > < / a > < span class = "p" > ):< / span >
< / span > < span id = "L-76" > < a href = "#L-76" > < span class = "linenos" > 76< / span > < / a > < span class = "n" > bs_start< / span > < span class = "p" > ,< / span > < span class = "n" > bs_end< / span > < span class = "o" > =< / span > < span class = "nb" > list< / span > < span class = "p" > (< / span > < span class = "n" > klass< / span > < span class = "o" > .< / span > < span class = "n" > tokenizer_class< / span > < span class = "o" > .< / span > < span class = "n" > _BIT_STRINGS< / span > < span class = "o" > .< / span > < span class = "n" > items< / span > < span class = "p" > ())[< / span > < span class = "mi" > 0< / span > < span class = "p" > ]< / span >
< / span > < span id = "L-77" > < a href = "#L-77" > < span class = "linenos" > 77< / span > < / a > < span class = "n" > klass< / span > < span class = "o" > .< / span > < span class = "n" > generator_class< / span > < span class = "o" > .< / span > < span class = "n" > TRANSFORMS< / span > < span class = "p" > [< / span >
< / span > < span id = "L-78" > < a href = "#L-78" > < span class = "linenos" > 78< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > BitString< / span >
< / span > < span id = "L-79" > < a href = "#L-79" > < span class = "linenos" > 79< / span > < / a > < span class = "p" > ]< / span > < span class = "o" > =< / span > < span class = "k" > lambda< / span > < span class = "bp" > self< / span > < span class = "p" > ,< / span > < span class = "n" > e< / span > < span class = "p" > :< / span > < span class = "sa" > f< / span > < span class = "s2" > " < / span > < span class = "si" > {< / span > < span class = "n" > bs_start< / span > < span class = "si" > }{< / span > < span class = "nb" > int< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > sql< / span > < span class = "p" > (< / span > < span class = "n" > e< / span > < span class = "p" > ,< / span > < span class = "w" > < / span > < span class = "s1" > ' this' < / span > < span class = "p" > ))< / span > < span class = "si" > :< / span > < span class = "s2" > b< / span > < span class = "si" > }{< / span > < span class = "n" > bs_end< / span > < span class = "si" > }< / span > < span class = "s2" > " < / span >
< / span > < span id = "L-80" > < a href = "#L-80" > < span class = "linenos" > 80< / span > < / a > < span class = "k" > if< / span > < span class = "p" > (< / span >
< / span > < span id = "L-81" > < a href = "#L-81" > < span class = "linenos" > 81< / span > < / a > < span class = "n" > klass< / span > < span class = "o" > .< / span > < span class = "n" > tokenizer_class< / span > < span class = "o" > .< / span > < span class = "n" > _HEX_STRINGS< / span >
< / span > < span id = "L-82" > < a href = "#L-82" > < span class = "linenos" > 82< / span > < / a > < span class = "ow" > and< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > HexString< / span > < span class = "ow" > not< / span > < span class = "ow" > in< / span > < span class = "n" > klass< / span > < span class = "o" > .< / span > < span class = "n" > generator_class< / span > < span class = "o" > .< / span > < span class = "n" > TRANSFORMS< / span >
< / span > < span id = "L-83" > < a href = "#L-83" > < span class = "linenos" > 83< / span > < / a > < span class = "p" > ):< / span >
< / span > < span id = "L-84" > < a href = "#L-84" > < span class = "linenos" > 84< / span > < / a > < span class = "n" > hs_start< / span > < span class = "p" > ,< / span > < span class = "n" > hs_end< / span > < span class = "o" > =< / span > < span class = "nb" > list< / span > < span class = "p" > (< / span > < span class = "n" > klass< / span > < span class = "o" > .< / span > < span class = "n" > tokenizer_class< / span > < span class = "o" > .< / span > < span class = "n" > _HEX_STRINGS< / span > < span class = "o" > .< / span > < span class = "n" > items< / span > < span class = "p" > ())[< / span > < span class = "mi" > 0< / span > < span class = "p" > ]< / span >
< / span > < span id = "L-85" > < a href = "#L-85" > < span class = "linenos" > 85< / span > < / a > < span class = "n" > klass< / span > < span class = "o" > .< / span > < span class = "n" > generator_class< / span > < span class = "o" > .< / span > < span class = "n" > TRANSFORMS< / span > < span class = "p" > [< / span >
< / span > < span id = "L-86" > < a href = "#L-86" > < span class = "linenos" > 86< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > HexString< / span >
< / span > < span id = "L-87" > < a href = "#L-87" > < span class = "linenos" > 87< / span > < / a > < span class = "p" > ]< / span > < span class = "o" > =< / span > < span class = "k" > lambda< / span > < span class = "bp" > self< / span > < span class = "p" > ,< / span > < span class = "n" > e< / span > < span class = "p" > :< / span > < span class = "sa" > f< / span > < span class = "s2" > " < / span > < span class = "si" > {< / span > < span class = "n" > hs_start< / span > < span class = "si" > }{< / span > < span class = "nb" > int< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > sql< / span > < span class = "p" > (< / span > < span class = "n" > e< / span > < span class = "p" > ,< / span > < span class = "w" > < / span > < span class = "s1" > ' this' < / span > < span class = "p" > ))< / span > < span class = "si" > :< / span > < span class = "s2" > X< / span > < span class = "si" > }{< / span > < span class = "n" > hs_end< / span > < span class = "si" > }< / span > < span class = "s2" > " < / span >
< / span > < span id = "L-88" > < a href = "#L-88" > < span class = "linenos" > 88< / span > < / a > < span class = "k" > if< / span > < span class = "p" > (< / span >
< / span > < span id = "L-89" > < a href = "#L-89" > < span class = "linenos" > 89< / span > < / a > < span class = "n" > klass< / span > < span class = "o" > .< / span > < span class = "n" > tokenizer_class< / span > < span class = "o" > .< / span > < span class = "n" > _BYTE_STRINGS< / span >
< / span > < span id = "L-90" > < a href = "#L-90" > < span class = "linenos" > 90< / span > < / a > < span class = "ow" > and< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > ByteString< / span > < span class = "ow" > not< / span > < span class = "ow" > in< / span > < span class = "n" > klass< / span > < span class = "o" > .< / span > < span class = "n" > generator_class< / span > < span class = "o" > .< / span > < span class = "n" > TRANSFORMS< / span >
< / span > < span id = "L-91" > < a href = "#L-91" > < span class = "linenos" > 91< / span > < / a > < span class = "p" > ):< / span >
< / span > < span id = "L-92" > < a href = "#L-92" > < span class = "linenos" > 92< / span > < / a > < span class = "n" > be_start< / span > < span class = "p" > ,< / span > < span class = "n" > be_end< / span > < span class = "o" > =< / span > < span class = "nb" > list< / span > < span class = "p" > (< / span > < span class = "n" > klass< / span > < span class = "o" > .< / span > < span class = "n" > tokenizer_class< / span > < span class = "o" > .< / span > < span class = "n" > _BYTE_STRINGS< / span > < span class = "o" > .< / span > < span class = "n" > items< / span > < span class = "p" > ())[< / span > < span class = "mi" > 0< / span > < span class = "p" > ]< / span >
< / span > < span id = "L-93" > < a href = "#L-93" > < span class = "linenos" > 93< / span > < / a > < span class = "n" > klass< / span > < span class = "o" > .< / span > < span class = "n" > generator_class< / span > < span class = "o" > .< / span > < span class = "n" > TRANSFORMS< / span > < span class = "p" > [< / span >
< / span > < span id = "L-94" > < a href = "#L-94" > < span class = "linenos" > 94< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > ByteString< / span >
< / span > < span id = "L-95" > < a href = "#L-95" > < span class = "linenos" > 95< / span > < / a > < span class = "p" > ]< / span > < span class = "o" > =< / span > < span class = "k" > lambda< / span > < span class = "bp" > self< / span > < span class = "p" > ,< / span > < span class = "n" > e< / span > < span class = "p" > :< / span > < span class = "sa" > f< / span > < span class = "s2" > " < / span > < span class = "si" > {< / span > < span class = "n" > be_start< / span > < span class = "si" > }{< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > sql< / span > < span class = "p" > (< / span > < span class = "n" > e< / span > < span class = "p" > ,< / span > < span class = "w" > < / span > < span class = "s1" > ' this' < / span > < span class = "p" > )< / span > < span class = "si" > }{< / span > < span class = "n" > be_end< / span > < span class = "si" > }< / span > < span class = "s2" > " < / span >
< / span > < span id = "L-96" > < a href = "#L-96" > < span class = "linenos" > 96< / span > < / a >
< / span > < span id = "L-97" > < a href = "#L-97" > < span class = "linenos" > 97< / span > < / a > < span class = "k" > return< / span > < span class = "n" > klass< / span >
< / span > < span id = "L-98" > < a href = "#L-98" > < span class = "linenos" > 98< / span > < / a >
< / span > < span id = "L-99" > < a href = "#L-99" > < span class = "linenos" > 99< / span > < / a >
< / span > < span id = "L-100" > < a href = "#L-100" > < span class = "linenos" > 100< / span > < / a > < span class = "k" > class< / span > < span class = "nc" > Dialect< / span > < span class = "p" > (< / span > < span class = "n" > metaclass< / span > < span class = "o" > =< / span > < span class = "n" > _Dialect< / span > < span class = "p" > ):< / span >
< / span > < span id = "L-101" > < a href = "#L-101" > < span class = "linenos" > 101< / span > < / a > < span class = "n" > index_offset< / span > < span class = "o" > =< / span > < span class = "mi" > 0< / span >
< / span > < span id = "L-102" > < a href = "#L-102" > < span class = "linenos" > 102< / span > < / a > < span class = "n" > unnest_column_only< / span > < span class = "o" > =< / span > < span class = "kc" > False< / span >
< / span > < span id = "L-103" > < a href = "#L-103" > < span class = "linenos" > 103< / span > < / a > < span class = "n" > alias_post_tablesample< / span > < span class = "o" > =< / span > < span class = "kc" > False< / span >
< / span > < span id = "L-104" > < a href = "#L-104" > < span class = "linenos" > 104< / span > < / a > < span class = "n" > normalize_functions< / span > < span class = "p" > :< / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Optional< / span > < span class = "p" > [< / span > < span class = "nb" > str< / span > < span class = "p" > ]< / span > < span class = "o" > =< / span > < span class = "s2" > " upper" < / span >
< / span > < span id = "L-105" > < a href = "#L-105" > < span class = "linenos" > 105< / span > < / a > < span class = "n" > null_ordering< / span > < span class = "o" > =< / span > < span class = "s2" > " nulls_are_small" < / span >
< / span > < span id = "L-106" > < a href = "#L-106" > < span class = "linenos" > 106< / span > < / a >
< / span > < span id = "L-107" > < a href = "#L-107" > < span class = "linenos" > 107< / span > < / a > < span class = "n" > date_format< / span > < span class = "o" > =< / span > < span class = "s2" > " ' %Y-%m-< / span > < span class = "si" > %d< / span > < span class = "s2" > ' " < / span >
< / span > < span id = "L-108" > < a href = "#L-108" > < span class = "linenos" > 108< / span > < / a > < span class = "n" > dateint_format< / span > < span class = "o" > =< / span > < span class = "s2" > " ' %Y%m< / span > < span class = "si" > %d< / span > < span class = "s2" > ' " < / span >
< / span > < span id = "L-109" > < a href = "#L-109" > < span class = "linenos" > 109< / span > < / a > < span class = "n" > time_format< / span > < span class = "o" > =< / span > < span class = "s2" > " ' %Y-%m-< / span > < span class = "si" > %d< / span > < span class = "s2" > %H:%M:%S' " < / span >
< / span > < span id = "L-110" > < a href = "#L-110" > < span class = "linenos" > 110< / span > < / a > < span class = "n" > time_mapping< / span > < span class = "p" > :< / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Dict< / span > < span class = "p" > [< / span > < span class = "nb" > str< / span > < span class = "p" > ,< / span > < span class = "nb" > str< / span > < span class = "p" > ]< / span > < span class = "o" > =< / span > < span class = "p" > {}< / span >
< / span > < span id = "L-111" > < a href = "#L-111" > < span class = "linenos" > 111< / span > < / a >
< / span > < span id = "L-112" > < a href = "#L-112" > < span class = "linenos" > 112< / span > < / a > < span class = "c1" > # autofilled< / span >
< / span > < span id = "L-113" > < a href = "#L-113" > < span class = "linenos" > 113< / span > < / a > < span class = "n" > quote_start< / span > < span class = "o" > =< / span > < span class = "kc" > None< / span >
< / span > < span id = "L-114" > < a href = "#L-114" > < span class = "linenos" > 114< / span > < / a > < span class = "n" > quote_end< / span > < span class = "o" > =< / span > < span class = "kc" > None< / span >
< / span > < span id = "L-115" > < a href = "#L-115" > < span class = "linenos" > 115< / span > < / a > < span class = "n" > identifier_start< / span > < span class = "o" > =< / span > < span class = "kc" > None< / span >
< / span > < span id = "L-116" > < a href = "#L-116" > < span class = "linenos" > 116< / span > < / a > < span class = "n" > identifier_end< / span > < span class = "o" > =< / span > < span class = "kc" > None< / span >
< / span > < span id = "L-117" > < a href = "#L-117" > < span class = "linenos" > 117< / span > < / a >
< / span > < span id = "L-118" > < a href = "#L-118" > < span class = "linenos" > 118< / span > < / a > < span class = "n" > time_trie< / span > < span class = "o" > =< / span > < span class = "kc" > None< / span >
< / span > < span id = "L-119" > < a href = "#L-119" > < span class = "linenos" > 119< / span > < / a > < span class = "n" > inverse_time_mapping< / span > < span class = "o" > =< / span > < span class = "kc" > None< / span >
< / span > < span id = "L-120" > < a href = "#L-120" > < span class = "linenos" > 120< / span > < / a > < span class = "n" > inverse_time_trie< / span > < span class = "o" > =< / span > < span class = "kc" > None< / span >
< / span > < span id = "L-121" > < a href = "#L-121" > < span class = "linenos" > 121< / span > < / a > < span class = "n" > tokenizer_class< / span > < span class = "o" > =< / span > < span class = "kc" > None< / span >
< / span > < span id = "L-122" > < a href = "#L-122" > < span class = "linenos" > 122< / span > < / a > < span class = "n" > parser_class< / span > < span class = "o" > =< / span > < span class = "kc" > None< / span >
< / span > < span id = "L-123" > < a href = "#L-123" > < span class = "linenos" > 123< / span > < / a > < span class = "n" > generator_class< / span > < span class = "o" > =< / span > < span class = "kc" > None< / span >
< / span > < span id = "L-124" > < a href = "#L-124" > < span class = "linenos" > 124< / span > < / a >
< / span > < span id = "L-125" > < a href = "#L-125" > < span class = "linenos" > 125< / span > < / a > < span class = "nd" > @classmethod< / span >
< / span > < span id = "L-126" > < a href = "#L-126" > < span class = "linenos" > 126< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > get_or_raise< / span > < span class = "p" > (< / span > < span class = "bp" > cls< / span > < span class = "p" > ,< / span > < span class = "n" > dialect< / span > < span class = "p" > :< / span > < span class = "n" > DialectType< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Type< / span > < span class = "p" > [< / span > < span class = "n" > Dialect< / span > < span class = "p" > ]:< / span >
< / span > < span id = "L-127" > < a href = "#L-127" > < span class = "linenos" > 127< / span > < / a > < span class = "k" > if< / span > < span class = "ow" > not< / span > < span class = "n" > dialect< / span > < span class = "p" > :< / span >
< / span > < span id = "L-128" > < a href = "#L-128" > < span class = "linenos" > 128< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > cls< / span >
< / span > < span id = "L-129" > < a href = "#L-129" > < span class = "linenos" > 129< / span > < / a > < span class = "k" > if< / span > < span class = "nb" > isinstance< / span > < span class = "p" > (< / span > < span class = "n" > dialect< / span > < span class = "p" > ,< / span > < span class = "n" > _Dialect< / span > < span class = "p" > ):< / span >
< / span > < span id = "L-130" > < a href = "#L-130" > < span class = "linenos" > 130< / span > < / a > < span class = "k" > return< / span > < span class = "n" > dialect< / span >
< / span > < span id = "L-131" > < a href = "#L-131" > < span class = "linenos" > 131< / span > < / a > < span class = "k" > if< / span > < span class = "nb" > isinstance< / span > < span class = "p" > (< / span > < span class = "n" > dialect< / span > < span class = "p" > ,< / span > < span class = "n" > Dialect< / span > < span class = "p" > ):< / span >
< / span > < span id = "L-132" > < a href = "#L-132" > < span class = "linenos" > 132< / span > < / a > < span class = "k" > return< / span > < span class = "n" > dialect< / span > < span class = "o" > .< / span > < span class = "vm" > __class__< / span >
< / span > < span id = "L-133" > < a href = "#L-133" > < span class = "linenos" > 133< / span > < / a >
< / span > < span id = "L-134" > < a href = "#L-134" > < span class = "linenos" > 134< / span > < / a > < span class = "n" > result< / span > < span class = "o" > =< / span > < span class = "bp" > cls< / span > < span class = "o" > .< / span > < span class = "n" > get< / span > < span class = "p" > (< / span > < span class = "n" > dialect< / span > < span class = "p" > )< / span >
< / span > < span id = "L-135" > < a href = "#L-135" > < span class = "linenos" > 135< / span > < / a > < span class = "k" > if< / span > < span class = "ow" > not< / span > < span class = "n" > result< / span > < span class = "p" > :< / span >
< / span > < span id = "L-136" > < a href = "#L-136" > < span class = "linenos" > 136< / span > < / a > < span class = "k" > raise< / span > < span class = "ne" > ValueError< / span > < span class = "p" > (< / span > < span class = "sa" > f< / span > < span class = "s2" > " Unknown dialect ' < / span > < span class = "si" > {< / span > < span class = "n" > dialect< / span > < span class = "si" > }< / span > < span class = "s2" > ' " < / span > < span class = "p" > )< / span >
< / span > < span id = "L-137" > < a href = "#L-137" > < span class = "linenos" > 137< / span > < / a >
< / span > < span id = "L-138" > < a href = "#L-138" > < span class = "linenos" > 138< / span > < / a > < span class = "k" > return< / span > < span class = "n" > result< / span >
< / span > < span id = "L-139" > < a href = "#L-139" > < span class = "linenos" > 139< / span > < / a >
< / span > < span id = "L-140" > < a href = "#L-140" > < span class = "linenos" > 140< / span > < / a > < span class = "nd" > @classmethod< / span >
< / span > < span id = "L-141" > < a href = "#L-141" > < span class = "linenos" > 141< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > format_time< / span > < span class = "p" > (< / span >
< / span > < span id = "L-142" > < a href = "#L-142" > < span class = "linenos" > 142< / span > < / a > < span class = "bp" > cls< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Optional< / span > < span class = "p" > [< / span > < span class = "nb" > str< / span > < span class = "o" > |< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Expression< / span > < span class = "p" > ]< / span >
< / span > < span id = "L-143" > < a href = "#L-143" > < span class = "linenos" > 143< / span > < / a > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Optional< / span > < span class = "p" > [< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Expression< / span > < span class = "p" > ]:< / span >
< / span > < span id = "L-144" > < a href = "#L-144" > < span class = "linenos" > 144< / span > < / a > < span class = "k" > if< / span > < span class = "nb" > isinstance< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > ,< / span > < span class = "nb" > str< / span > < span class = "p" > ):< / span >
< / span > < span id = "L-145" > < a href = "#L-145" > < span class = "linenos" > 145< / span > < / a > < span class = "k" > return< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Literal< / span > < span class = "o" > .< / span > < span class = "n" > string< / span > < span class = "p" > (< / span >
< / span > < span id = "L-146" > < a href = "#L-146" > < span class = "linenos" > 146< / span > < / a > < span class = "n" > format_time< / span > < span class = "p" > (< / span >
< / span > < span id = "L-147" > < a href = "#L-147" > < span class = "linenos" > 147< / span > < / a > < span class = "n" > expression< / span > < span class = "p" > [< / span > < span class = "mi" > 1< / span > < span class = "p" > :< / span > < span class = "o" > -< / span > < span class = "mi" > 1< / span > < span class = "p" > ],< / span > < span class = "c1" > # the time formats are quoted< / span >
< / span > < span id = "L-148" > < a href = "#L-148" > < span class = "linenos" > 148< / span > < / a > < span class = "bp" > cls< / span > < span class = "o" > .< / span > < span class = "n" > time_mapping< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-149" > < a href = "#L-149" > < span class = "linenos" > 149< / span > < / a > < span class = "bp" > cls< / span > < span class = "o" > .< / span > < span class = "n" > time_trie< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-150" > < a href = "#L-150" > < span class = "linenos" > 150< / span > < / a > < span class = "p" > )< / span >
< / span > < span id = "L-151" > < a href = "#L-151" > < span class = "linenos" > 151< / span > < / a > < span class = "p" > )< / span >
< / span > < span id = "L-152" > < a href = "#L-152" > < span class = "linenos" > 152< / span > < / a > < span class = "k" > if< / span > < span class = "n" > expression< / span > < span class = "ow" > and< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > is_string< / span > < span class = "p" > :< / span >
< / span > < span id = "L-153" > < a href = "#L-153" > < span class = "linenos" > 153< / span > < / a > < span class = "k" > return< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Literal< / span > < span class = "o" > .< / span > < span class = "n" > string< / span > < span class = "p" > (< / span >
< / span > < span id = "L-154" > < a href = "#L-154" > < span class = "linenos" > 154< / span > < / a > < span class = "n" > format_time< / span > < span class = "p" > (< / span >
< / span > < span id = "L-155" > < a href = "#L-155" > < span class = "linenos" > 155< / span > < / a > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > this< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-156" > < a href = "#L-156" > < span class = "linenos" > 156< / span > < / a > < span class = "bp" > cls< / span > < span class = "o" > .< / span > < span class = "n" > time_mapping< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-157" > < a href = "#L-157" > < span class = "linenos" > 157< / span > < / a > < span class = "bp" > cls< / span > < span class = "o" > .< / span > < span class = "n" > time_trie< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-158" > < a href = "#L-158" > < span class = "linenos" > 158< / span > < / a > < span class = "p" > )< / span >
< / span > < span id = "L-159" > < a href = "#L-159" > < span class = "linenos" > 159< / span > < / a > < span class = "p" > )< / span >
< / span > < span id = "L-160" > < a href = "#L-160" > < span class = "linenos" > 160< / span > < / a > < span class = "k" > return< / span > < span class = "n" > expression< / span >
< / span > < span id = "L-161" > < a href = "#L-161" > < span class = "linenos" > 161< / span > < / a >
< / span > < span id = "L-162" > < a href = "#L-162" > < span class = "linenos" > 162< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > parse< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > ,< / span > < span class = "n" > sql< / span > < span class = "p" > :< / span > < span class = "nb" > str< / span > < span class = "p" > ,< / span > < span class = "o" > **< / span > < span class = "n" > opts< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > List< / span > < span class = "p" > [< / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Optional< / span > < span class = "p" > [< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Expression< / span > < span class = "p" > ]]:< / span >
2025-02-13 15:45:33 +01:00
< / span > < span id = "L-163" > < a href = "#L-163" > < span class = "linenos" > 163< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > parser< / span > < span class = "p" > (< / span > < span class = "o" > **< / span > < span class = "n" > opts< / span > < span class = "p" > )< / span > < span class = "o" > .< / span > < span class = "n" > parse< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > tokenize< / span > < span class = "p" > (< / span > < span class = "n" > sql< / span > < span class = "p" > ),< / span > < span class = "n" > sql< / span > < span class = "p" > )< / span >
2025-02-13 15:22:50 +01:00
< / span > < span id = "L-164" > < a href = "#L-164" > < span class = "linenos" > 164< / span > < / a >
< / span > < span id = "L-165" > < a href = "#L-165" > < span class = "linenos" > 165< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > parse_into< / span > < span class = "p" > (< / span >
< / span > < span id = "L-166" > < a href = "#L-166" > < span class = "linenos" > 166< / span > < / a > < span class = "bp" > self< / span > < span class = "p" > ,< / span > < span class = "n" > expression_type< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > IntoType< / span > < span class = "p" > ,< / span > < span class = "n" > sql< / span > < span class = "p" > :< / span > < span class = "nb" > str< / span > < span class = "p" > ,< / span > < span class = "o" > **< / span > < span class = "n" > opts< / span >
< / span > < span id = "L-167" > < a href = "#L-167" > < span class = "linenos" > 167< / span > < / a > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > List< / span > < span class = "p" > [< / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Optional< / span > < span class = "p" > [< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Expression< / span > < span class = "p" > ]]:< / span >
2025-02-13 15:45:33 +01:00
< / span > < span id = "L-168" > < a href = "#L-168" > < span class = "linenos" > 168< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > parser< / span > < span class = "p" > (< / span > < span class = "o" > **< / span > < span class = "n" > opts< / span > < span class = "p" > )< / span > < span class = "o" > .< / span > < span class = "n" > parse_into< / span > < span class = "p" > (< / span > < span class = "n" > expression_type< / span > < span class = "p" > ,< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > tokenize< / span > < span class = "p" > (< / span > < span class = "n" > sql< / span > < span class = "p" > ),< / span > < span class = "n" > sql< / span > < span class = "p" > )< / span >
2025-02-13 15:22:50 +01:00
< / span > < span id = "L-169" > < a href = "#L-169" > < span class = "linenos" > 169< / span > < / a >
< / span > < span id = "L-170" > < a href = "#L-170" > < span class = "linenos" > 170< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > generate< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Optional< / span > < span class = "p" > [< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Expression< / span > < span class = "p" > ],< / span > < span class = "o" > **< / span > < span class = "n" > opts< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "L-171" > < a href = "#L-171" > < span class = "linenos" > 171< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > generator< / span > < span class = "p" > (< / span > < span class = "o" > **< / span > < span class = "n" > opts< / span > < span class = "p" > )< / span > < span class = "o" > .< / span > < span class = "n" > generate< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > )< / span >
< / span > < span id = "L-172" > < a href = "#L-172" > < span class = "linenos" > 172< / span > < / a >
< / span > < span id = "L-173" > < a href = "#L-173" > < span class = "linenos" > 173< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > transpile< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > ,< / span > < span class = "n" > sql< / span > < span class = "p" > :< / span > < span class = "nb" > str< / span > < span class = "p" > ,< / span > < span class = "o" > **< / span > < span class = "n" > opts< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > List< / span > < span class = "p" > [< / span > < span class = "nb" > str< / span > < span class = "p" > ]:< / span >
< / span > < span id = "L-174" > < a href = "#L-174" > < span class = "linenos" > 174< / span > < / a > < span class = "k" > return< / span > < span class = "p" > [< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > generate< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > ,< / span > < span class = "o" > **< / span > < span class = "n" > opts< / span > < span class = "p" > )< / span > < span class = "k" > for< / span > < span class = "n" > expression< / span > < span class = "ow" > in< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > parse< / span > < span class = "p" > (< / span > < span class = "n" > sql< / span > < span class = "p" > )]< / span >
< / span > < span id = "L-175" > < a href = "#L-175" > < span class = "linenos" > 175< / span > < / a >
2025-02-13 15:45:33 +01:00
< / span > < span id = "L-176" > < a href = "#L-176" > < span class = "linenos" > 176< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > tokenize< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > ,< / span > < span class = "n" > sql< / span > < span class = "p" > :< / span > < span class = "nb" > str< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > List< / span > < span class = "p" > [< / span > < span class = "n" > Token< / span > < span class = "p" > ]:< / span >
< / span > < span id = "L-177" > < a href = "#L-177" > < span class = "linenos" > 177< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > tokenizer< / span > < span class = "o" > .< / span > < span class = "n" > tokenize< / span > < span class = "p" > (< / span > < span class = "n" > sql< / span > < span class = "p" > )< / span >
< / span > < span id = "L-178" > < a href = "#L-178" > < span class = "linenos" > 178< / span > < / a >
< / span > < span id = "L-179" > < a href = "#L-179" > < span class = "linenos" > 179< / span > < / a > < span class = "nd" > @property< / span >
< / span > < span id = "L-180" > < a href = "#L-180" > < span class = "linenos" > 180< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > tokenizer< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "n" > Tokenizer< / span > < span class = "p" > :< / span >
< / span > < span id = "L-181" > < a href = "#L-181" > < span class = "linenos" > 181< / span > < / a > < span class = "k" > if< / span > < span class = "ow" > not< / span > < span class = "nb" > hasattr< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > ,< / span > < span class = "s2" > " _tokenizer" < / span > < span class = "p" > ):< / span >
< / span > < span id = "L-182" > < a href = "#L-182" > < span class = "linenos" > 182< / span > < / a > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > _tokenizer< / span > < span class = "o" > =< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > tokenizer_class< / span > < span class = "p" > ()< / span > < span class = "c1" > # type: ignore< / span >
< / span > < span id = "L-183" > < a href = "#L-183" > < span class = "linenos" > 183< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > _tokenizer< / span >
< / span > < span id = "L-184" > < a href = "#L-184" > < span class = "linenos" > 184< / span > < / a >
< / span > < span id = "L-185" > < a href = "#L-185" > < span class = "linenos" > 185< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > parser< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > ,< / span > < span class = "o" > **< / span > < span class = "n" > opts< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "n" > Parser< / span > < span class = "p" > :< / span >
< / span > < span id = "L-186" > < a href = "#L-186" > < span class = "linenos" > 186< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > parser_class< / span > < span class = "p" > (< / span > < span class = "c1" > # type: ignore< / span >
< / span > < span id = "L-187" > < a href = "#L-187" > < span class = "linenos" > 187< / span > < / a > < span class = "o" > **< / span > < span class = "p" > {< / span >
< / span > < span id = "L-188" > < a href = "#L-188" > < span class = "linenos" > 188< / span > < / a > < span class = "s2" > " index_offset" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > index_offset< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-189" > < a href = "#L-189" > < span class = "linenos" > 189< / span > < / a > < span class = "s2" > " unnest_column_only" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > unnest_column_only< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-190" > < a href = "#L-190" > < span class = "linenos" > 190< / span > < / a > < span class = "s2" > " alias_post_tablesample" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > alias_post_tablesample< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-191" > < a href = "#L-191" > < span class = "linenos" > 191< / span > < / a > < span class = "s2" > " null_ordering" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > null_ordering< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-192" > < a href = "#L-192" > < span class = "linenos" > 192< / span > < / a > < span class = "o" > **< / span > < span class = "n" > opts< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-193" > < a href = "#L-193" > < span class = "linenos" > 193< / span > < / a > < span class = "p" > },< / span >
< / span > < span id = "L-194" > < a href = "#L-194" > < span class = "linenos" > 194< / span > < / a > < span class = "p" > )< / span >
< / span > < span id = "L-195" > < a href = "#L-195" > < span class = "linenos" > 195< / span > < / a >
< / span > < span id = "L-196" > < a href = "#L-196" > < span class = "linenos" > 196< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > generator< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > ,< / span > < span class = "o" > **< / span > < span class = "n" > opts< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "n" > Generator< / span > < span class = "p" > :< / span >
< / span > < span id = "L-197" > < a href = "#L-197" > < span class = "linenos" > 197< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > generator_class< / span > < span class = "p" > (< / span > < span class = "c1" > # type: ignore< / span >
< / span > < span id = "L-198" > < a href = "#L-198" > < span class = "linenos" > 198< / span > < / a > < span class = "o" > **< / span > < span class = "p" > {< / span >
< / span > < span id = "L-199" > < a href = "#L-199" > < span class = "linenos" > 199< / span > < / a > < span class = "s2" > " quote_start" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > quote_start< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-200" > < a href = "#L-200" > < span class = "linenos" > 200< / span > < / a > < span class = "s2" > " quote_end" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > quote_end< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-201" > < a href = "#L-201" > < span class = "linenos" > 201< / span > < / a > < span class = "s2" > " identifier_start" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > identifier_start< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-202" > < a href = "#L-202" > < span class = "linenos" > 202< / span > < / a > < span class = "s2" > " identifier_end" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > identifier_end< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-203" > < a href = "#L-203" > < span class = "linenos" > 203< / span > < / a > < span class = "s2" > " string_escape" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > tokenizer_class< / span > < span class = "o" > .< / span > < span class = "n" > STRING_ESCAPES< / span > < span class = "p" > [< / span > < span class = "mi" > 0< / span > < span class = "p" > ],< / span >
< / span > < span id = "L-204" > < a href = "#L-204" > < span class = "linenos" > 204< / span > < / a > < span class = "s2" > " identifier_escape" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > tokenizer_class< / span > < span class = "o" > .< / span > < span class = "n" > IDENTIFIER_ESCAPES< / span > < span class = "p" > [< / span > < span class = "mi" > 0< / span > < span class = "p" > ],< / span >
< / span > < span id = "L-205" > < a href = "#L-205" > < span class = "linenos" > 205< / span > < / a > < span class = "s2" > " index_offset" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > index_offset< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-206" > < a href = "#L-206" > < span class = "linenos" > 206< / span > < / a > < span class = "s2" > " time_mapping" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > inverse_time_mapping< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-207" > < a href = "#L-207" > < span class = "linenos" > 207< / span > < / a > < span class = "s2" > " time_trie" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > inverse_time_trie< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-208" > < a href = "#L-208" > < span class = "linenos" > 208< / span > < / a > < span class = "s2" > " unnest_column_only" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > unnest_column_only< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-209" > < a href = "#L-209" > < span class = "linenos" > 209< / span > < / a > < span class = "s2" > " alias_post_tablesample" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > alias_post_tablesample< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-210" > < a href = "#L-210" > < span class = "linenos" > 210< / span > < / a > < span class = "s2" > " normalize_functions" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > normalize_functions< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-211" > < a href = "#L-211" > < span class = "linenos" > 211< / span > < / a > < span class = "s2" > " null_ordering" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > null_ordering< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-212" > < a href = "#L-212" > < span class = "linenos" > 212< / span > < / a > < span class = "o" > **< / span > < span class = "n" > opts< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-213" > < a href = "#L-213" > < span class = "linenos" > 213< / span > < / a > < span class = "p" > }< / span >
< / span > < span id = "L-214" > < a href = "#L-214" > < span class = "linenos" > 214< / span > < / a > < span class = "p" > )< / span >
2025-02-13 15:22:50 +01:00
< / span > < span id = "L-215" > < a href = "#L-215" > < span class = "linenos" > 215< / span > < / a >
< / span > < span id = "L-216" > < a href = "#L-216" > < span class = "linenos" > 216< / span > < / a >
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< / span > < span id = "L-217" > < a href = "#L-217" > < span class = "linenos" > 217< / span > < / a > < span class = "n" > DialectType< / span > < span class = "o" > =< / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Union< / span > < span class = "p" > [< / span > < span class = "nb" > str< / span > < span class = "p" > ,< / span > < span class = "n" > Dialect< / span > < span class = "p" > ,< / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Type< / span > < span class = "p" > [< / span > < span class = "n" > Dialect< / span > < span class = "p" > ],< / span > < span class = "kc" > None< / span > < span class = "p" > ]< / span >
< / span > < span id = "L-218" > < a href = "#L-218" > < span class = "linenos" > 218< / span > < / a >
2025-02-13 15:24:45 +01:00
< / span > < span id = "L-219" > < a href = "#L-219" > < span class = "linenos" > 219< / span > < / a >
2025-02-13 15:45:33 +01:00
< / span > < span id = "L-220" > < a href = "#L-220" > < span class = "linenos" > 220< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > rename_func< / span > < span class = "p" > (< / span > < span class = "n" > name< / span > < span class = "p" > :< / span > < span class = "nb" > str< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Callable< / span > < span class = "p" > [[< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Expression< / span > < span class = "p" > ],< / span > < span class = "nb" > str< / span > < span class = "p" > ]:< / span >
< / span > < span id = "L-221" > < a href = "#L-221" > < span class = "linenos" > 221< / span > < / a > < span class = "k" > return< / span > < span class = "k" > lambda< / span > < span class = "bp" > self< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > func< / span > < span class = "p" > (< / span > < span class = "n" > name< / span > < span class = "p" > ,< / span > < span class = "o" > *< / span > < span class = "n" > flatten< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > args< / span > < span class = "o" > .< / span > < span class = "n" > values< / span > < span class = "p" > ()))< / span >
< / span > < span id = "L-222" > < a href = "#L-222" > < span class = "linenos" > 222< / span > < / a >
< / span > < span id = "L-223" > < a href = "#L-223" > < span class = "linenos" > 223< / span > < / a >
< / span > < span id = "L-224" > < a href = "#L-224" > < span class = "linenos" > 224< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > approx_count_distinct_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > ApproxDistinct< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "L-225" > < a href = "#L-225" > < span class = "linenos" > 225< / span > < / a > < span class = "k" > if< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > args< / span > < span class = "o" > .< / span > < span class = "n" > get< / span > < span class = "p" > (< / span > < span class = "s2" > " accuracy" < / span > < span class = "p" > ):< / span >
< / span > < span id = "L-226" > < a href = "#L-226" > < span class = "linenos" > 226< / span > < / a > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > unsupported< / span > < span class = "p" > (< / span > < span class = "s2" > " APPROX_COUNT_DISTINCT does not support accuracy" < / span > < span class = "p" > )< / span >
< / span > < span id = "L-227" > < a href = "#L-227" > < span class = "linenos" > 227< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > func< / span > < span class = "p" > (< / span > < span class = "s2" > " APPROX_COUNT_DISTINCT" < / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > this< / span > < span class = "p" > )< / span >
< / span > < span id = "L-228" > < a href = "#L-228" > < span class = "linenos" > 228< / span > < / a >
< / span > < span id = "L-229" > < a href = "#L-229" > < span class = "linenos" > 229< / span > < / a >
< / span > < span id = "L-230" > < a href = "#L-230" > < span class = "linenos" > 230< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > if_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > If< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "L-231" > < a href = "#L-231" > < span class = "linenos" > 231< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > func< / span > < span class = "p" > (< / span >
< / span > < span id = "L-232" > < a href = "#L-232" > < span class = "linenos" > 232< / span > < / a > < span class = "s2" > " IF" < / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > this< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > args< / span > < span class = "o" > .< / span > < span class = "n" > get< / span > < span class = "p" > (< / span > < span class = "s2" > " true" < / span > < span class = "p" > ),< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > args< / span > < span class = "o" > .< / span > < span class = "n" > get< / span > < span class = "p" > (< / span > < span class = "s2" > " false" < / span > < span class = "p" > )< / span >
< / span > < span id = "L-233" > < a href = "#L-233" > < span class = "linenos" > 233< / span > < / a > < span class = "p" > )< / span >
< / span > < span id = "L-234" > < a href = "#L-234" > < span class = "linenos" > 234< / span > < / a >
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< / span > < span id = "L-235" > < a href = "#L-235" > < span class = "linenos" > 235< / span > < / a >
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< / span > < span id = "L-236" > < a href = "#L-236" > < span class = "linenos" > 236< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > arrow_json_extract_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > JSONExtract< / span > < span class = "o" > |< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > JSONBExtract< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "L-237" > < a href = "#L-237" > < span class = "linenos" > 237< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > binary< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > ,< / span > < span class = "s2" > " -> " < / span > < span class = "p" > )< / span >
< / span > < span id = "L-238" > < a href = "#L-238" > < span class = "linenos" > 238< / span > < / a >
< / span > < span id = "L-239" > < a href = "#L-239" > < span class = "linenos" > 239< / span > < / a >
< / span > < span id = "L-240" > < a href = "#L-240" > < span class = "linenos" > 240< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > arrow_json_extract_scalar_sql< / span > < span class = "p" > (< / span >
< / span > < span id = "L-241" > < a href = "#L-241" > < span class = "linenos" > 241< / span > < / a > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > JSONExtractScalar< / span > < span class = "o" > |< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > JSONBExtractScalar< / span >
< / span > < span id = "L-242" > < a href = "#L-242" > < span class = "linenos" > 242< / span > < / a > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "L-243" > < a href = "#L-243" > < span class = "linenos" > 243< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > binary< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > ,< / span > < span class = "s2" > " -> > " < / span > < span class = "p" > )< / span >
< / span > < span id = "L-244" > < a href = "#L-244" > < span class = "linenos" > 244< / span > < / a >
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< / span > < span id = "L-246" > < a href = "#L-246" > < span class = "linenos" > 246< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > inline_array_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Array< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "L-247" > < a href = "#L-247" > < span class = "linenos" > 247< / span > < / a > < span class = "k" > return< / span > < span class = "sa" > f< / span > < span class = "s2" > " [< / span > < span class = "si" > {< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > expressions< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > )< / span > < span class = "si" > }< / span > < span class = "s2" > ]" < / span >
< / span > < span id = "L-248" > < a href = "#L-248" > < span class = "linenos" > 248< / span > < / a >
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< / span > < span id = "L-250" > < a href = "#L-250" > < span class = "linenos" > 250< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > no_ilike_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > ILike< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "L-251" > < a href = "#L-251" > < span class = "linenos" > 251< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > like_sql< / span > < span class = "p" > (< / span >
< / span > < span id = "L-252" > < a href = "#L-252" > < span class = "linenos" > 252< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Like< / span > < span class = "p" > (< / span >
< / span > < span id = "L-253" > < a href = "#L-253" > < span class = "linenos" > 253< / span > < / a > < span class = "n" > this< / span > < span class = "o" > =< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Lower< / span > < span class = "p" > (< / span > < span class = "n" > this< / span > < span class = "o" > =< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > this< / span > < span class = "p" > ),< / span >
< / span > < span id = "L-254" > < a href = "#L-254" > < span class = "linenos" > 254< / span > < / a > < span class = "n" > expression< / span > < span class = "o" > =< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > args< / span > < span class = "p" > [< / span > < span class = "s2" > " expression" < / span > < span class = "p" > ],< / span >
< / span > < span id = "L-255" > < a href = "#L-255" > < span class = "linenos" > 255< / span > < / a > < span class = "p" > )< / span >
< / span > < span id = "L-256" > < a href = "#L-256" > < span class = "linenos" > 256< / span > < / a > < span class = "p" > )< / span >
< / span > < span id = "L-257" > < a href = "#L-257" > < span class = "linenos" > 257< / span > < / a >
< / span > < span id = "L-258" > < a href = "#L-258" > < span class = "linenos" > 258< / span > < / a >
< / span > < span id = "L-259" > < a href = "#L-259" > < span class = "linenos" > 259< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > no_paren_current_date_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > CurrentDate< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "L-260" > < a href = "#L-260" > < span class = "linenos" > 260< / span > < / a > < span class = "n" > zone< / span > < span class = "o" > =< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > sql< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > ,< / span > < span class = "s2" > " this" < / span > < span class = "p" > )< / span >
< / span > < span id = "L-261" > < a href = "#L-261" > < span class = "linenos" > 261< / span > < / a > < span class = "k" > return< / span > < span class = "sa" > f< / span > < span class = "s2" > " CURRENT_DATE AT TIME ZONE < / span > < span class = "si" > {< / span > < span class = "n" > zone< / span > < span class = "si" > }< / span > < span class = "s2" > " < / span > < span class = "k" > if< / span > < span class = "n" > zone< / span > < span class = "k" > else< / span > < span class = "s2" > " CURRENT_DATE" < / span >
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< / span > < span id = "L-264" > < a href = "#L-264" > < span class = "linenos" > 264< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > no_recursive_cte_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > With< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "L-265" > < a href = "#L-265" > < span class = "linenos" > 265< / span > < / a > < span class = "k" > if< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > args< / span > < span class = "o" > .< / span > < span class = "n" > get< / span > < span class = "p" > (< / span > < span class = "s2" > " recursive" < / span > < span class = "p" > ):< / span >
< / span > < span id = "L-266" > < a href = "#L-266" > < span class = "linenos" > 266< / span > < / a > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > unsupported< / span > < span class = "p" > (< / span > < span class = "s2" > " Recursive CTEs are unsupported" < / span > < span class = "p" > )< / span >
< / span > < span id = "L-267" > < a href = "#L-267" > < span class = "linenos" > 267< / span > < / a > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > args< / span > < span class = "p" > [< / span > < span class = "s2" > " recursive" < / span > < span class = "p" > ]< / span > < span class = "o" > =< / span > < span class = "kc" > False< / span >
< / span > < span id = "L-268" > < a href = "#L-268" > < span class = "linenos" > 268< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > with_sql< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > )< / span >
< / span > < span id = "L-269" > < a href = "#L-269" > < span class = "linenos" > 269< / span > < / a >
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< / span > < span id = "L-272" > < a href = "#L-272" > < span class = "linenos" > 272< / span > < / a > < span class = "n" > n< / span > < span class = "o" > =< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > sql< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > ,< / span > < span class = "s2" > " this" < / span > < span class = "p" > )< / span >
< / span > < span id = "L-273" > < a href = "#L-273" > < span class = "linenos" > 273< / span > < / a > < span class = "n" > d< / span > < span class = "o" > =< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > sql< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > ,< / span > < span class = "s2" > " expression" < / span > < span class = "p" > )< / span >
< / span > < span id = "L-274" > < a href = "#L-274" > < span class = "linenos" > 274< / span > < / a > < span class = "k" > return< / span > < span class = "sa" > f< / span > < span class = "s2" > " IF(< / span > < span class = "si" > {< / span > < span class = "n" > d< / span > < span class = "si" > }< / span > < span class = "s2" > < > 0, < / span > < span class = "si" > {< / span > < span class = "n" > n< / span > < span class = "si" > }< / span > < span class = "s2" > / < / span > < span class = "si" > {< / span > < span class = "n" > d< / span > < span class = "si" > }< / span > < span class = "s2" > , NULL)" < / span >
< / span > < span id = "L-275" > < a href = "#L-275" > < span class = "linenos" > 275< / span > < / a >
< / span > < span id = "L-276" > < a href = "#L-276" > < span class = "linenos" > 276< / span > < / a >
< / span > < span id = "L-277" > < a href = "#L-277" > < span class = "linenos" > 277< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > no_tablesample_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > TableSample< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "L-278" > < a href = "#L-278" > < span class = "linenos" > 278< / span > < / a > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > unsupported< / span > < span class = "p" > (< / span > < span class = "s2" > " TABLESAMPLE unsupported" < / span > < span class = "p" > )< / span >
< / span > < span id = "L-279" > < a href = "#L-279" > < span class = "linenos" > 279< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > sql< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > this< / span > < span class = "p" > )< / span >
< / span > < span id = "L-280" > < a href = "#L-280" > < span class = "linenos" > 280< / span > < / a >
< / span > < span id = "L-281" > < a href = "#L-281" > < span class = "linenos" > 281< / span > < / a >
< / span > < span id = "L-282" > < a href = "#L-282" > < span class = "linenos" > 282< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > no_pivot_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Pivot< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "L-283" > < a href = "#L-283" > < span class = "linenos" > 283< / span > < / a > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > unsupported< / span > < span class = "p" > (< / span > < span class = "s2" > " PIVOT unsupported" < / span > < span class = "p" > )< / span >
< / span > < span id = "L-284" > < a href = "#L-284" > < span class = "linenos" > 284< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > sql< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > )< / span >
< / span > < span id = "L-285" > < a href = "#L-285" > < span class = "linenos" > 285< / span > < / a >
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< / span > < span id = "L-288" > < a href = "#L-288" > < span class = "linenos" > 288< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > cast_sql< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > )< / span >
< / span > < span id = "L-289" > < a href = "#L-289" > < span class = "linenos" > 289< / span > < / a >
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< / span > < span id = "L-291" > < a href = "#L-291" > < span class = "linenos" > 291< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > no_properties_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Properties< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "L-292" > < a href = "#L-292" > < span class = "linenos" > 292< / span > < / a > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > unsupported< / span > < span class = "p" > (< / span > < span class = "s2" > " Properties unsupported" < / span > < span class = "p" > )< / span >
< / span > < span id = "L-293" > < a href = "#L-293" > < span class = "linenos" > 293< / span > < / a > < span class = "k" > return< / span > < span class = "s2" > " " < / span >
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< / span > < span id = "L-299" > < a href = "#L-299" > < span class = "linenos" > 299< / span > < / a > < span class = "n" > position< / span > < span class = "o" > =< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > sql< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > ,< / span > < span class = "s2" > " position" < / span > < span class = "p" > )< / span >
< / span > < span id = "L-300" > < a href = "#L-300" > < span class = "linenos" > 300< / span > < / a > < span class = "k" > if< / span > < span class = "n" > position< / span > < span class = "p" > :< / span >
< / span > < span id = "L-301" > < a href = "#L-301" > < span class = "linenos" > 301< / span > < / a > < span class = "k" > return< / span > < span class = "sa" > f< / span > < span class = "s2" > " STRPOS(SUBSTR(< / span > < span class = "si" > {< / span > < span class = "n" > this< / span > < span class = "si" > }< / span > < span class = "s2" > , < / span > < span class = "si" > {< / span > < span class = "n" > position< / span > < span class = "si" > }< / span > < span class = "s2" > ), < / span > < span class = "si" > {< / span > < span class = "n" > substr< / span > < span class = "si" > }< / span > < span class = "s2" > ) + < / span > < span class = "si" > {< / span > < span class = "n" > position< / span > < span class = "si" > }< / span > < span class = "s2" > - 1" < / span >
< / span > < span id = "L-302" > < a href = "#L-302" > < span class = "linenos" > 302< / span > < / a > < span class = "k" > return< / span > < span class = "sa" > f< / span > < span class = "s2" > " STRPOS(< / span > < span class = "si" > {< / span > < span class = "n" > this< / span > < span class = "si" > }< / span > < span class = "s2" > , < / span > < span class = "si" > {< / span > < span class = "n" > substr< / span > < span class = "si" > }< / span > < span class = "s2" > )" < / span >
< / span > < span id = "L-303" > < a href = "#L-303" > < span class = "linenos" > 303< / span > < / a >
< / span > < span id = "L-304" > < a href = "#L-304" > < span class = "linenos" > 304< / span > < / a >
< / span > < span id = "L-305" > < a href = "#L-305" > < span class = "linenos" > 305< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > struct_extract_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > StructExtract< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "L-306" > < a href = "#L-306" > < span class = "linenos" > 306< / span > < / a > < span class = "n" > this< / span > < span class = "o" > =< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > sql< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > ,< / span > < span class = "s2" > " this" < / span > < span class = "p" > )< / span >
< / span > < span id = "L-307" > < a href = "#L-307" > < span class = "linenos" > 307< / span > < / a > < span class = "n" > struct_key< / span > < span class = "o" > =< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > sql< / span > < span class = "p" > (< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Identifier< / span > < span class = "p" > (< / span > < span class = "n" > this< / span > < span class = "o" > =< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > expression< / span > < span class = "p" > ,< / span > < span class = "n" > quoted< / span > < span class = "o" > =< / span > < span class = "kc" > True< / span > < span class = "p" > ))< / span >
< / span > < span id = "L-308" > < a href = "#L-308" > < span class = "linenos" > 308< / span > < / a > < span class = "k" > return< / span > < span class = "sa" > f< / span > < span class = "s2" > " < / span > < span class = "si" > {< / span > < span class = "n" > this< / span > < span class = "si" > }< / span > < span class = "s2" > .< / span > < span class = "si" > {< / span > < span class = "n" > struct_key< / span > < span class = "si" > }< / span > < span class = "s2" > " < / span >
< / span > < span id = "L-309" > < a href = "#L-309" > < span class = "linenos" > 309< / span > < / a >
< / span > < span id = "L-310" > < a href = "#L-310" > < span class = "linenos" > 310< / span > < / a >
< / span > < span id = "L-311" > < a href = "#L-311" > < span class = "linenos" > 311< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > var_map_sql< / span > < span class = "p" > (< / span >
< / span > < span id = "L-312" > < a href = "#L-312" > < span class = "linenos" > 312< / span > < / a > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Map< / span > < span class = "o" > |< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > VarMap< / span > < span class = "p" > ,< / span > < span class = "n" > map_func_name< / span > < span class = "p" > :< / span > < span class = "nb" > str< / span > < span class = "o" > =< / span > < span class = "s2" > " MAP" < / span >
< / span > < span id = "L-313" > < a href = "#L-313" > < span class = "linenos" > 313< / span > < / a > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "L-314" > < a href = "#L-314" > < span class = "linenos" > 314< / span > < / a > < span class = "n" > keys< / span > < span class = "o" > =< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > args< / span > < span class = "p" > [< / span > < span class = "s2" > " keys" < / span > < span class = "p" > ]< / span >
< / span > < span id = "L-315" > < a href = "#L-315" > < span class = "linenos" > 315< / span > < / a > < span class = "n" > values< / span > < span class = "o" > =< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > args< / span > < span class = "p" > [< / span > < span class = "s2" > " values" < / span > < span class = "p" > ]< / span >
< / span > < span id = "L-316" > < a href = "#L-316" > < span class = "linenos" > 316< / span > < / a >
< / span > < span id = "L-317" > < a href = "#L-317" > < span class = "linenos" > 317< / span > < / a > < span class = "k" > if< / span > < span class = "ow" > not< / span > < span class = "nb" > isinstance< / span > < span class = "p" > (< / span > < span class = "n" > keys< / span > < span class = "p" > ,< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Array< / span > < span class = "p" > )< / span > < span class = "ow" > or< / span > < span class = "ow" > not< / span > < span class = "nb" > isinstance< / span > < span class = "p" > (< / span > < span class = "n" > values< / span > < span class = "p" > ,< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Array< / span > < span class = "p" > ):< / span >
< / span > < span id = "L-318" > < a href = "#L-318" > < span class = "linenos" > 318< / span > < / a > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > unsupported< / span > < span class = "p" > (< / span > < span class = "s2" > " Cannot convert array columns into map." < / span > < span class = "p" > )< / span >
< / span > < span id = "L-319" > < a href = "#L-319" > < span class = "linenos" > 319< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > func< / span > < span class = "p" > (< / span > < span class = "n" > map_func_name< / span > < span class = "p" > ,< / span > < span class = "n" > keys< / span > < span class = "p" > ,< / span > < span class = "n" > values< / span > < span class = "p" > )< / span >
< / span > < span id = "L-320" > < a href = "#L-320" > < span class = "linenos" > 320< / span > < / a >
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< / span > < span id = "L-322" > < a href = "#L-322" > < span class = "linenos" > 322< / span > < / a > < span class = "k" > for< / span > < span class = "n" > key< / span > < span class = "p" > ,< / span > < span class = "n" > value< / span > < span class = "ow" > in< / span > < span class = "nb" > zip< / span > < span class = "p" > (< / span > < span class = "n" > keys< / span > < span class = "o" > .< / span > < span class = "n" > expressions< / span > < span class = "p" > ,< / span > < span class = "n" > values< / span > < span class = "o" > .< / span > < span class = "n" > expressions< / span > < span class = "p" > ):< / span >
< / span > < span id = "L-323" > < a href = "#L-323" > < span class = "linenos" > 323< / span > < / a > < span class = "n" > args< / span > < span class = "o" > .< / span > < span class = "n" > append< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > sql< / span > < span class = "p" > (< / span > < span class = "n" > key< / span > < span class = "p" > ))< / span >
< / span > < span id = "L-324" > < a href = "#L-324" > < span class = "linenos" > 324< / span > < / a > < span class = "n" > args< / span > < span class = "o" > .< / span > < span class = "n" > append< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > sql< / span > < span class = "p" > (< / span > < span class = "n" > value< / span > < span class = "p" > ))< / span >
< / span > < span id = "L-325" > < a href = "#L-325" > < span class = "linenos" > 325< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > func< / span > < span class = "p" > (< / span > < span class = "n" > map_func_name< / span > < span class = "p" > ,< / span > < span class = "o" > *< / span > < span class = "n" > args< / span > < span class = "p" > )< / span >
< / span > < span id = "L-326" > < a href = "#L-326" > < span class = "linenos" > 326< / span > < / a >
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< / span > < span id = "L-329" > < a href = "#L-329" > < span class = "linenos" > 329< / span > < / a > < span class = "n" > exp_class< / span > < span class = "p" > :< / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Type< / span > < span class = "p" > [< / span > < span class = "n" > E< / span > < span class = "p" > ],< / span > < span class = "n" > dialect< / span > < span class = "p" > :< / span > < span class = "nb" > str< / span > < span class = "p" > ,< / span > < span class = "n" > default< / span > < span class = "p" > :< / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Optional< / span > < span class = "p" > [< / span > < span class = "nb" > bool< / span > < span class = "o" > |< / span > < span class = "nb" > str< / span > < span class = "p" > ]< / span > < span class = "o" > =< / span > < span class = "kc" > None< / span >
< / span > < span id = "L-330" > < a href = "#L-330" > < span class = "linenos" > 330< / span > < / a > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Callable< / span > < span class = "p" > [[< / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Sequence< / span > < span class = "p" > ],< / span > < span class = "n" > E< / span > < span class = "p" > ]:< / span >
< / span > < span id = "L-331" > < a href = "#L-331" > < span class = "linenos" > 331< / span > < / a > < span class = "w" > < / span > < span class = "sd" > " " " Helper used for time expressions.< / span >
< / span > < span id = "L-332" > < a href = "#L-332" > < span class = "linenos" > 332< / span > < / a >
< / span > < span id = "L-333" > < a href = "#L-333" > < span class = "linenos" > 333< / span > < / a > < span class = "sd" > Args:< / span >
< / span > < span id = "L-334" > < a href = "#L-334" > < span class = "linenos" > 334< / span > < / a > < span class = "sd" > exp_class: the expression class to instantiate.< / span >
< / span > < span id = "L-335" > < a href = "#L-335" > < span class = "linenos" > 335< / span > < / a > < span class = "sd" > dialect: target sql dialect.< / span >
< / span > < span id = "L-336" > < a href = "#L-336" > < span class = "linenos" > 336< / span > < / a > < span class = "sd" > default: the default format, True being time.< / span >
< / span > < span id = "L-337" > < a href = "#L-337" > < span class = "linenos" > 337< / span > < / a >
< / span > < span id = "L-338" > < a href = "#L-338" > < span class = "linenos" > 338< / span > < / a > < span class = "sd" > Returns:< / span >
< / span > < span id = "L-339" > < a href = "#L-339" > < span class = "linenos" > 339< / span > < / a > < span class = "sd" > A callable that can be used to return the appropriately formatted time expression.< / span >
< / span > < span id = "L-340" > < a href = "#L-340" > < span class = "linenos" > 340< / span > < / a > < span class = "sd" > " " " < / span >
< / span > < span id = "L-341" > < a href = "#L-341" > < span class = "linenos" > 341< / span > < / a >
< / span > < span id = "L-342" > < a href = "#L-342" > < span class = "linenos" > 342< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > _format_time< / span > < span class = "p" > (< / span > < span class = "n" > args< / span > < span class = "p" > :< / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Sequence< / span > < span class = "p" > ):< / span >
< / span > < span id = "L-343" > < a href = "#L-343" > < span class = "linenos" > 343< / span > < / a > < span class = "k" > return< / span > < span class = "n" > exp_class< / span > < span class = "p" > (< / span >
< / span > < span id = "L-344" > < a href = "#L-344" > < span class = "linenos" > 344< / span > < / a > < span class = "n" > this< / span > < span class = "o" > =< / span > < span class = "n" > seq_get< / span > < span class = "p" > (< / span > < span class = "n" > args< / span > < span class = "p" > ,< / span > < span class = "mi" > 0< / span > < span class = "p" > ),< / span >
< / span > < span id = "L-345" > < a href = "#L-345" > < span class = "linenos" > 345< / span > < / a > < span class = "nb" > format< / span > < span class = "o" > =< / span > < span class = "n" > Dialect< / span > < span class = "p" > [< / span > < span class = "n" > dialect< / span > < span class = "p" > ]< / span > < span class = "o" > .< / span > < span class = "n" > format_time< / span > < span class = "p" > (< / span >
< / span > < span id = "L-346" > < a href = "#L-346" > < span class = "linenos" > 346< / span > < / a > < span class = "n" > seq_get< / span > < span class = "p" > (< / span > < span class = "n" > args< / span > < span class = "p" > ,< / span > < span class = "mi" > 1< / span > < span class = "p" > )< / span >
< / span > < span id = "L-347" > < a href = "#L-347" > < span class = "linenos" > 347< / span > < / a > < span class = "ow" > or< / span > < span class = "p" > (< / span > < span class = "n" > Dialect< / span > < span class = "p" > [< / span > < span class = "n" > dialect< / span > < span class = "p" > ]< / span > < span class = "o" > .< / span > < span class = "n" > time_format< / span > < span class = "k" > if< / span > < span class = "n" > default< / span > < span class = "ow" > is< / span > < span class = "kc" > True< / span > < span class = "k" > else< / span > < span class = "n" > default< / span > < span class = "ow" > or< / span > < span class = "kc" > None< / span > < span class = "p" > )< / span >
< / span > < span id = "L-348" > < a href = "#L-348" > < span class = "linenos" > 348< / span > < / a > < span class = "p" > ),< / span >
< / span > < span id = "L-349" > < a href = "#L-349" > < span class = "linenos" > 349< / span > < / a > < span class = "p" > )< / span >
2025-02-13 15:24:45 +01:00
< / span > < span id = "L-350" > < a href = "#L-350" > < span class = "linenos" > 350< / span > < / a >
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< / span > < span id = "L-351" > < a href = "#L-351" > < span class = "linenos" > 351< / span > < / a > < span class = "k" > return< / span > < span class = "n" > _format_time< / span >
< / span > < span id = "L-352" > < a href = "#L-352" > < span class = "linenos" > 352< / span > < / a >
< / span > < span id = "L-353" > < a href = "#L-353" > < span class = "linenos" > 353< / span > < / a >
< / span > < span id = "L-354" > < a href = "#L-354" > < span class = "linenos" > 354< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > create_with_partitions_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Create< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "L-355" > < a href = "#L-355" > < span class = "linenos" > 355< / span > < / a > < span class = "w" > < / span > < span class = "sd" > " " " < / span >
< / span > < span id = "L-356" > < a href = "#L-356" > < span class = "linenos" > 356< / span > < / a > < span class = "sd" > In Hive and Spark, the PARTITIONED BY property acts as an extension of a table' s schema. When the< / span >
< / span > < span id = "L-357" > < a href = "#L-357" > < span class = "linenos" > 357< / span > < / a > < span class = "sd" > PARTITIONED BY value is an array of column names, they are transformed into a schema. The corresponding< / span >
< / span > < span id = "L-358" > < a href = "#L-358" > < span class = "linenos" > 358< / span > < / a > < span class = "sd" > columns are removed from the create statement.< / span >
< / span > < span id = "L-359" > < a href = "#L-359" > < span class = "linenos" > 359< / span > < / a > < span class = "sd" > " " " < / span >
< / span > < span id = "L-360" > < a href = "#L-360" > < span class = "linenos" > 360< / span > < / a > < span class = "n" > has_schema< / span > < span class = "o" > =< / span > < span class = "nb" > isinstance< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > this< / span > < span class = "p" > ,< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Schema< / span > < span class = "p" > )< / span >
< / span > < span id = "L-361" > < a href = "#L-361" > < span class = "linenos" > 361< / span > < / a > < span class = "n" > is_partitionable< / span > < span class = "o" > =< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > args< / span > < span class = "o" > .< / span > < span class = "n" > get< / span > < span class = "p" > (< / span > < span class = "s2" > " kind" < / span > < span class = "p" > )< / span > < span class = "ow" > in< / span > < span class = "p" > (< / span > < span class = "s2" > " TABLE" < / span > < span class = "p" > ,< / span > < span class = "s2" > " VIEW" < / span > < span class = "p" > )< / span >
< / span > < span id = "L-362" > < a href = "#L-362" > < span class = "linenos" > 362< / span > < / a >
< / span > < span id = "L-363" > < a href = "#L-363" > < span class = "linenos" > 363< / span > < / a > < span class = "k" > if< / span > < span class = "n" > has_schema< / span > < span class = "ow" > and< / span > < span class = "n" > is_partitionable< / span > < span class = "p" > :< / span >
< / span > < span id = "L-364" > < a href = "#L-364" > < span class = "linenos" > 364< / span > < / a > < span class = "n" > expression< / span > < span class = "o" > =< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > copy< / span > < span class = "p" > ()< / span >
< / span > < span id = "L-365" > < a href = "#L-365" > < span class = "linenos" > 365< / span > < / a > < span class = "n" > prop< / span > < span class = "o" > =< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > find< / span > < span class = "p" > (< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > PartitionedByProperty< / span > < span class = "p" > )< / span >
< / span > < span id = "L-366" > < a href = "#L-366" > < span class = "linenos" > 366< / span > < / a > < span class = "k" > if< / span > < span class = "n" > prop< / span > < span class = "ow" > and< / span > < span class = "n" > prop< / span > < span class = "o" > .< / span > < span class = "n" > this< / span > < span class = "ow" > and< / span > < span class = "ow" > not< / span > < span class = "nb" > isinstance< / span > < span class = "p" > (< / span > < span class = "n" > prop< / span > < span class = "o" > .< / span > < span class = "n" > this< / span > < span class = "p" > ,< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Schema< / span > < span class = "p" > ):< / span >
< / span > < span id = "L-367" > < a href = "#L-367" > < span class = "linenos" > 367< / span > < / a > < span class = "n" > schema< / span > < span class = "o" > =< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > this< / span >
< / span > < span id = "L-368" > < a href = "#L-368" > < span class = "linenos" > 368< / span > < / a > < span class = "n" > columns< / span > < span class = "o" > =< / span > < span class = "p" > {< / span > < span class = "n" > v< / span > < span class = "o" > .< / span > < span class = "n" > name< / span > < span class = "o" > .< / span > < span class = "n" > upper< / span > < span class = "p" > ()< / span > < span class = "k" > for< / span > < span class = "n" > v< / span > < span class = "ow" > in< / span > < span class = "n" > prop< / span > < span class = "o" > .< / span > < span class = "n" > this< / span > < span class = "o" > .< / span > < span class = "n" > expressions< / span > < span class = "p" > }< / span >
< / span > < span id = "L-369" > < a href = "#L-369" > < span class = "linenos" > 369< / span > < / a > < span class = "n" > partitions< / span > < span class = "o" > =< / span > < span class = "p" > [< / span > < span class = "n" > col< / span > < span class = "k" > for< / span > < span class = "n" > col< / span > < span class = "ow" > in< / span > < span class = "n" > schema< / span > < span class = "o" > .< / span > < span class = "n" > expressions< / span > < span class = "k" > if< / span > < span class = "n" > col< / span > < span class = "o" > .< / span > < span class = "n" > name< / span > < span class = "o" > .< / span > < span class = "n" > upper< / span > < span class = "p" > ()< / span > < span class = "ow" > in< / span > < span class = "n" > columns< / span > < span class = "p" > ]< / span >
< / span > < span id = "L-370" > < a href = "#L-370" > < span class = "linenos" > 370< / span > < / a > < span class = "n" > schema< / span > < span class = "o" > .< / span > < span class = "n" > set< / span > < span class = "p" > (< / span > < span class = "s2" > " expressions" < / span > < span class = "p" > ,< / span > < span class = "p" > [< / span > < span class = "n" > e< / span > < span class = "k" > for< / span > < span class = "n" > e< / span > < span class = "ow" > in< / span > < span class = "n" > schema< / span > < span class = "o" > .< / span > < span class = "n" > expressions< / span > < span class = "k" > if< / span > < span class = "n" > e< / span > < span class = "ow" > not< / span > < span class = "ow" > in< / span > < span class = "n" > partitions< / span > < span class = "p" > ])< / span >
< / span > < span id = "L-371" > < a href = "#L-371" > < span class = "linenos" > 371< / span > < / a > < span class = "n" > prop< / span > < span class = "o" > .< / span > < span class = "n" > replace< / span > < span class = "p" > (< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > PartitionedByProperty< / span > < span class = "p" > (< / span > < span class = "n" > this< / span > < span class = "o" > =< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Schema< / span > < span class = "p" > (< / span > < span class = "n" > expressions< / span > < span class = "o" > =< / span > < span class = "n" > partitions< / span > < span class = "p" > )))< / span >
< / span > < span id = "L-372" > < a href = "#L-372" > < span class = "linenos" > 372< / span > < / a > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > set< / span > < span class = "p" > (< / span > < span class = "s2" > " this" < / span > < span class = "p" > ,< / span > < span class = "n" > schema< / span > < span class = "p" > )< / span >
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< / span > < span id = "L-373" > < a href = "#L-373" > < span class = "linenos" > 373< / span > < / a >
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< / span > < span id = "L-374" > < a href = "#L-374" > < span class = "linenos" > 374< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > create_sql< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > )< / span >
< / span > < span id = "L-375" > < a href = "#L-375" > < span class = "linenos" > 375< / span > < / a >
< / span > < span id = "L-376" > < a href = "#L-376" > < span class = "linenos" > 376< / span > < / a >
< / span > < span id = "L-377" > < a href = "#L-377" > < span class = "linenos" > 377< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > parse_date_delta< / span > < span class = "p" > (< / span >
< / span > < span id = "L-378" > < a href = "#L-378" > < span class = "linenos" > 378< / span > < / a > < span class = "n" > exp_class< / span > < span class = "p" > :< / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Type< / span > < span class = "p" > [< / span > < span class = "n" > E< / span > < span class = "p" > ],< / span > < span class = "n" > unit_mapping< / span > < span class = "p" > :< / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Optional< / span > < span class = "p" > [< / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Dict< / span > < span class = "p" > [< / span > < span class = "nb" > str< / span > < span class = "p" > ,< / span > < span class = "nb" > str< / span > < span class = "p" > ]]< / span > < span class = "o" > =< / span > < span class = "kc" > None< / span >
< / span > < span id = "L-379" > < a href = "#L-379" > < span class = "linenos" > 379< / span > < / a > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Callable< / span > < span class = "p" > [[< / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Sequence< / span > < span class = "p" > ],< / span > < span class = "n" > E< / span > < span class = "p" > ]:< / span >
< / span > < span id = "L-380" > < a href = "#L-380" > < span class = "linenos" > 380< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > inner_func< / span > < span class = "p" > (< / span > < span class = "n" > args< / span > < span class = "p" > :< / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Sequence< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "n" > E< / span > < span class = "p" > :< / span >
< / span > < span id = "L-381" > < a href = "#L-381" > < span class = "linenos" > 381< / span > < / a > < span class = "n" > unit_based< / span > < span class = "o" > =< / span > < span class = "nb" > len< / span > < span class = "p" > (< / span > < span class = "n" > args< / span > < span class = "p" > )< / span > < span class = "o" > ==< / span > < span class = "mi" > 3< / span >
< / span > < span id = "L-382" > < a href = "#L-382" > < span class = "linenos" > 382< / span > < / a > < span class = "n" > this< / span > < span class = "o" > =< / span > < span class = "n" > seq_get< / span > < span class = "p" > (< / span > < span class = "n" > args< / span > < span class = "p" > ,< / span > < span class = "mi" > 2< / span > < span class = "p" > )< / span > < span class = "k" > if< / span > < span class = "n" > unit_based< / span > < span class = "k" > else< / span > < span class = "n" > seq_get< / span > < span class = "p" > (< / span > < span class = "n" > args< / span > < span class = "p" > ,< / span > < span class = "mi" > 0< / span > < span class = "p" > )< / span >
< / span > < span id = "L-383" > < a href = "#L-383" > < span class = "linenos" > 383< / span > < / a > < span class = "n" > expression< / span > < span class = "o" > =< / span > < span class = "n" > seq_get< / span > < span class = "p" > (< / span > < span class = "n" > args< / span > < span class = "p" > ,< / span > < span class = "mi" > 1< / span > < span class = "p" > )< / span > < span class = "k" > if< / span > < span class = "n" > unit_based< / span > < span class = "k" > else< / span > < span class = "n" > seq_get< / span > < span class = "p" > (< / span > < span class = "n" > args< / span > < span class = "p" > ,< / span > < span class = "mi" > 1< / span > < span class = "p" > )< / span >
< / span > < span id = "L-384" > < a href = "#L-384" > < span class = "linenos" > 384< / span > < / a > < span class = "n" > unit< / span > < span class = "o" > =< / span > < span class = "n" > seq_get< / span > < span class = "p" > (< / span > < span class = "n" > args< / span > < span class = "p" > ,< / span > < span class = "mi" > 0< / span > < span class = "p" > )< / span > < span class = "k" > if< / span > < span class = "n" > unit_based< / span > < span class = "k" > else< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Literal< / span > < span class = "o" > .< / span > < span class = "n" > string< / span > < span class = "p" > (< / span > < span class = "s2" > " DAY" < / span > < span class = "p" > )< / span >
< / span > < span id = "L-385" > < a href = "#L-385" > < span class = "linenos" > 385< / span > < / a > < span class = "n" > unit< / span > < span class = "o" > =< / span > < span class = "n" > unit_mapping< / span > < span class = "o" > .< / span > < span class = "n" > get< / span > < span class = "p" > (< / span > < span class = "n" > unit< / span > < span class = "o" > .< / span > < span class = "n" > name< / span > < span class = "o" > .< / span > < span class = "n" > lower< / span > < span class = "p" > (),< / span > < span class = "n" > unit< / span > < span class = "p" > )< / span > < span class = "k" > if< / span > < span class = "n" > unit_mapping< / span > < span class = "k" > else< / span > < span class = "n" > unit< / span > < span class = "c1" > # type: ignore< / span >
< / span > < span id = "L-386" > < a href = "#L-386" > < span class = "linenos" > 386< / span > < / a > < span class = "k" > return< / span > < span class = "n" > exp_class< / span > < span class = "p" > (< / span > < span class = "n" > this< / span > < span class = "o" > =< / span > < span class = "n" > this< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "o" > =< / span > < span class = "n" > expression< / span > < span class = "p" > ,< / span > < span class = "n" > unit< / span > < span class = "o" > =< / span > < span class = "n" > unit< / span > < span class = "p" > )< / span >
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< / span > < span id = "L-387" > < a href = "#L-387" > < span class = "linenos" > 387< / span > < / a >
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< / span > < span id = "L-388" > < a href = "#L-388" > < span class = "linenos" > 388< / span > < / a > < span class = "k" > return< / span > < span class = "n" > inner_func< / span >
< / span > < span id = "L-389" > < a href = "#L-389" > < span class = "linenos" > 389< / span > < / a >
< / span > < span id = "L-390" > < a href = "#L-390" > < span class = "linenos" > 390< / span > < / a >
< / span > < span id = "L-391" > < a href = "#L-391" > < span class = "linenos" > 391< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > date_trunc_to_time< / span > < span class = "p" > (< / span > < span class = "n" > args< / span > < span class = "p" > :< / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Sequence< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > DateTrunc< / span > < span class = "o" > |< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > TimestampTrunc< / span > < span class = "p" > :< / span >
< / span > < span id = "L-392" > < a href = "#L-392" > < span class = "linenos" > 392< / span > < / a > < span class = "n" > unit< / span > < span class = "o" > =< / span > < span class = "n" > seq_get< / span > < span class = "p" > (< / span > < span class = "n" > args< / span > < span class = "p" > ,< / span > < span class = "mi" > 0< / span > < span class = "p" > )< / span >
< / span > < span id = "L-393" > < a href = "#L-393" > < span class = "linenos" > 393< / span > < / a > < span class = "n" > this< / span > < span class = "o" > =< / span > < span class = "n" > seq_get< / span > < span class = "p" > (< / span > < span class = "n" > args< / span > < span class = "p" > ,< / span > < span class = "mi" > 1< / span > < span class = "p" > )< / span >
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< / span > < span id = "L-394" > < a href = "#L-394" > < span class = "linenos" > 394< / span > < / a >
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< / span > < span id = "L-395" > < a href = "#L-395" > < span class = "linenos" > 395< / span > < / a > < span class = "k" > if< / span > < span class = "nb" > isinstance< / span > < span class = "p" > (< / span > < span class = "n" > this< / span > < span class = "p" > ,< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Cast< / span > < span class = "p" > )< / span > < span class = "ow" > and< / span > < span class = "n" > this< / span > < span class = "o" > .< / span > < span class = "n" > is_type< / span > < span class = "p" > (< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > DataType< / span > < span class = "o" > .< / span > < span class = "n" > Type< / span > < span class = "o" > .< / span > < span class = "n" > DATE< / span > < span class = "p" > ):< / span >
< / span > < span id = "L-396" > < a href = "#L-396" > < span class = "linenos" > 396< / span > < / a > < span class = "k" > return< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > DateTrunc< / span > < span class = "p" > (< / span > < span class = "n" > unit< / span > < span class = "o" > =< / span > < span class = "n" > unit< / span > < span class = "p" > ,< / span > < span class = "n" > this< / span > < span class = "o" > =< / span > < span class = "n" > this< / span > < span class = "p" > )< / span >
< / span > < span id = "L-397" > < a href = "#L-397" > < span class = "linenos" > 397< / span > < / a > < span class = "k" > return< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > TimestampTrunc< / span > < span class = "p" > (< / span > < span class = "n" > this< / span > < span class = "o" > =< / span > < span class = "n" > this< / span > < span class = "p" > ,< / span > < span class = "n" > unit< / span > < span class = "o" > =< / span > < span class = "n" > unit< / span > < span class = "p" > )< / span >
< / span > < span id = "L-398" > < a href = "#L-398" > < span class = "linenos" > 398< / span > < / a >
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< / span > < span id = "L-400" > < a href = "#L-400" > < span class = "linenos" > 400< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > timestamptrunc_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > TimestampTrunc< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "L-401" > < a href = "#L-401" > < span class = "linenos" > 401< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > func< / span > < span class = "p" > (< / span >
< / span > < span id = "L-402" > < a href = "#L-402" > < span class = "linenos" > 402< / span > < / a > < span class = "s2" > " DATE_TRUNC" < / span > < span class = "p" > ,< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Literal< / span > < span class = "o" > .< / span > < span class = "n" > string< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > text< / span > < span class = "p" > (< / span > < span class = "s2" > " unit" < / span > < span class = "p" > )< / span > < span class = "ow" > or< / span > < span class = "s2" > " day" < / span > < span class = "p" > ),< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > this< / span >
< / span > < span id = "L-403" > < a href = "#L-403" > < span class = "linenos" > 403< / span > < / a > < span class = "p" > )< / span >
2025-02-13 15:41:13 +01:00
< / span > < span id = "L-404" > < a href = "#L-404" > < span class = "linenos" > 404< / span > < / a >
2025-02-13 15:24:45 +01:00
< / span > < span id = "L-405" > < a href = "#L-405" > < span class = "linenos" > 405< / span > < / a >
2025-02-13 15:45:33 +01:00
< / span > < span id = "L-406" > < a href = "#L-406" > < span class = "linenos" > 406< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > locate_to_strposition< / span > < span class = "p" > (< / span > < span class = "n" > args< / span > < span class = "p" > :< / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Sequence< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Expression< / span > < span class = "p" > :< / span >
< / span > < span id = "L-407" > < a href = "#L-407" > < span class = "linenos" > 407< / span > < / a > < span class = "k" > return< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > StrPosition< / span > < span class = "p" > (< / span >
< / span > < span id = "L-408" > < a href = "#L-408" > < span class = "linenos" > 408< / span > < / a > < span class = "n" > this< / span > < span class = "o" > =< / span > < span class = "n" > seq_get< / span > < span class = "p" > (< / span > < span class = "n" > args< / span > < span class = "p" > ,< / span > < span class = "mi" > 1< / span > < span class = "p" > ),< / span >
< / span > < span id = "L-409" > < a href = "#L-409" > < span class = "linenos" > 409< / span > < / a > < span class = "n" > substr< / span > < span class = "o" > =< / span > < span class = "n" > seq_get< / span > < span class = "p" > (< / span > < span class = "n" > args< / span > < span class = "p" > ,< / span > < span class = "mi" > 0< / span > < span class = "p" > ),< / span >
< / span > < span id = "L-410" > < a href = "#L-410" > < span class = "linenos" > 410< / span > < / a > < span class = "n" > position< / span > < span class = "o" > =< / span > < span class = "n" > seq_get< / span > < span class = "p" > (< / span > < span class = "n" > args< / span > < span class = "p" > ,< / span > < span class = "mi" > 2< / span > < span class = "p" > ),< / span >
< / span > < span id = "L-411" > < a href = "#L-411" > < span class = "linenos" > 411< / span > < / a > < span class = "p" > )< / span >
< / span > < span id = "L-412" > < a href = "#L-412" > < span class = "linenos" > 412< / span > < / a >
2025-02-13 15:42:50 +01:00
< / span > < span id = "L-413" > < a href = "#L-413" > < span class = "linenos" > 413< / span > < / a >
2025-02-13 15:45:33 +01:00
< / span > < span id = "L-414" > < a href = "#L-414" > < span class = "linenos" > 414< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > strposition_to_locate_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > StrPosition< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "L-415" > < a href = "#L-415" > < span class = "linenos" > 415< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > func< / span > < span class = "p" > (< / span >
< / span > < span id = "L-416" > < a href = "#L-416" > < span class = "linenos" > 416< / span > < / a > < span class = "s2" > " LOCATE" < / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > args< / span > < span class = "o" > .< / span > < span class = "n" > get< / span > < span class = "p" > (< / span > < span class = "s2" > " substr" < / span > < span class = "p" > ),< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > this< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > args< / span > < span class = "o" > .< / span > < span class = "n" > get< / span > < span class = "p" > (< / span > < span class = "s2" > " position" < / span > < span class = "p" > )< / span >
< / span > < span id = "L-417" > < a href = "#L-417" > < span class = "linenos" > 417< / span > < / a > < span class = "p" > )< / span >
< / span > < span id = "L-418" > < a href = "#L-418" > < span class = "linenos" > 418< / span > < / a >
< / span > < span id = "L-419" > < a href = "#L-419" > < span class = "linenos" > 419< / span > < / a >
< / span > < span id = "L-420" > < a href = "#L-420" > < span class = "linenos" > 420< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > timestrtotime_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > TimeStrToTime< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "L-421" > < a href = "#L-421" > < span class = "linenos" > 421< / span > < / a > < span class = "k" > return< / span > < span class = "sa" > f< / span > < span class = "s2" > " CAST(< / span > < span class = "si" > {< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > sql< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > ,< / span > < span class = "w" > < / span > < span class = "s1" > ' this' < / span > < span class = "p" > )< / span > < span class = "si" > }< / span > < span class = "s2" > AS TIMESTAMP)" < / span >
< / span > < span id = "L-422" > < a href = "#L-422" > < span class = "linenos" > 422< / span > < / a >
< / span > < span id = "L-423" > < a href = "#L-423" > < span class = "linenos" > 423< / span > < / a >
< / span > < span id = "L-424" > < a href = "#L-424" > < span class = "linenos" > 424< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > datestrtodate_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > DateStrToDate< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "L-425" > < a href = "#L-425" > < span class = "linenos" > 425< / span > < / a > < span class = "k" > return< / span > < span class = "sa" > f< / span > < span class = "s2" > " CAST(< / span > < span class = "si" > {< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > sql< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > ,< / span > < span class = "w" > < / span > < span class = "s1" > ' this' < / span > < span class = "p" > )< / span > < span class = "si" > }< / span > < span class = "s2" > AS DATE)" < / span >
< / span > < span id = "L-426" > < a href = "#L-426" > < span class = "linenos" > 426< / span > < / a >
< / span > < span id = "L-427" > < a href = "#L-427" > < span class = "linenos" > 427< / span > < / a >
< / span > < span id = "L-428" > < a href = "#L-428" > < span class = "linenos" > 428< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > min_or_least< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Min< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "L-429" > < a href = "#L-429" > < span class = "linenos" > 429< / span > < / a > < span class = "n" > name< / span > < span class = "o" > =< / span > < span class = "s2" > " LEAST" < / span > < span class = "k" > if< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > expressions< / span > < span class = "k" > else< / span > < span class = "s2" > " MIN" < / span >
< / span > < span id = "L-430" > < a href = "#L-430" > < span class = "linenos" > 430< / span > < / a > < span class = "k" > return< / span > < span class = "n" > rename_func< / span > < span class = "p" > (< / span > < span class = "n" > name< / span > < span class = "p" > )(< / span > < span class = "bp" > self< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > )< / span >
2025-02-13 15:42:50 +01:00
< / span > < span id = "L-431" > < a href = "#L-431" > < span class = "linenos" > 431< / span > < / a >
2025-02-13 15:45:33 +01:00
< / span > < span id = "L-432" > < a href = "#L-432" > < span class = "linenos" > 432< / span > < / a >
< / span > < span id = "L-433" > < a href = "#L-433" > < span class = "linenos" > 433< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > count_if_to_sum< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > CountIf< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "L-434" > < a href = "#L-434" > < span class = "linenos" > 434< / span > < / a > < span class = "n" > cond< / span > < span class = "o" > =< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > this< / span >
2025-02-13 15:42:50 +01:00
< / span > < span id = "L-435" > < a href = "#L-435" > < span class = "linenos" > 435< / span > < / a >
2025-02-13 15:45:33 +01:00
< / span > < span id = "L-436" > < a href = "#L-436" > < span class = "linenos" > 436< / span > < / a > < span class = "k" > if< / span > < span class = "nb" > isinstance< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > this< / span > < span class = "p" > ,< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Distinct< / span > < span class = "p" > ):< / span >
< / span > < span id = "L-437" > < a href = "#L-437" > < span class = "linenos" > 437< / span > < / a > < span class = "n" > cond< / span > < span class = "o" > =< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > this< / span > < span class = "o" > .< / span > < span class = "n" > expressions< / span > < span class = "p" > [< / span > < span class = "mi" > 0< / span > < span class = "p" > ]< / span >
< / span > < span id = "L-438" > < a href = "#L-438" > < span class = "linenos" > 438< / span > < / a > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > unsupported< / span > < span class = "p" > (< / span > < span class = "s2" > " DISTINCT is not supported when converting COUNT_IF to SUM" < / span > < span class = "p" > )< / span >
< / span > < span id = "L-439" > < a href = "#L-439" > < span class = "linenos" > 439< / span > < / a >
< / span > < span id = "L-440" > < a href = "#L-440" > < span class = "linenos" > 440< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > func< / span > < span class = "p" > (< / span > < span class = "s2" > " sum" < / span > < span class = "p" > ,< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > func< / span > < span class = "p" > (< / span > < span class = "s2" > " if" < / span > < span class = "p" > ,< / span > < span class = "n" > cond< / span > < span class = "p" > ,< / span > < span class = "mi" > 1< / span > < span class = "p" > ,< / span > < span class = "mi" > 0< / span > < span class = "p" > ))< / span >
< / span > < span id = "L-441" > < a href = "#L-441" > < span class = "linenos" > 441< / span > < / a >
< / span > < span id = "L-442" > < a href = "#L-442" > < span class = "linenos" > 442< / span > < / a >
< / span > < span id = "L-443" > < a href = "#L-443" > < span class = "linenos" > 443< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > trim_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Trim< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "L-444" > < a href = "#L-444" > < span class = "linenos" > 444< / span > < / a > < span class = "n" > target< / span > < span class = "o" > =< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > sql< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > ,< / span > < span class = "s2" > " this" < / span > < span class = "p" > )< / span >
< / span > < span id = "L-445" > < a href = "#L-445" > < span class = "linenos" > 445< / span > < / a > < span class = "n" > trim_type< / span > < span class = "o" > =< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > sql< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > ,< / span > < span class = "s2" > " position" < / span > < span class = "p" > )< / span >
< / span > < span id = "L-446" > < a href = "#L-446" > < span class = "linenos" > 446< / span > < / a > < span class = "n" > remove_chars< / span > < span class = "o" > =< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > sql< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > ,< / span > < span class = "s2" > " expression" < / span > < span class = "p" > )< / span >
< / span > < span id = "L-447" > < a href = "#L-447" > < span class = "linenos" > 447< / span > < / a > < span class = "n" > collation< / span > < span class = "o" > =< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > sql< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > ,< / span > < span class = "s2" > " collation" < / span > < span class = "p" > )< / span >
< / span > < span id = "L-448" > < a href = "#L-448" > < span class = "linenos" > 448< / span > < / a >
< / span > < span id = "L-449" > < a href = "#L-449" > < span class = "linenos" > 449< / span > < / a > < span class = "c1" > # Use TRIM/LTRIM/RTRIM syntax if the expression isn' t database-specific< / span >
< / span > < span id = "L-450" > < a href = "#L-450" > < span class = "linenos" > 450< / span > < / a > < span class = "k" > if< / span > < span class = "ow" > not< / span > < span class = "n" > remove_chars< / span > < span class = "ow" > and< / span > < span class = "ow" > not< / span > < span class = "n" > collation< / span > < span class = "p" > :< / span >
< / span > < span id = "L-451" > < a href = "#L-451" > < span class = "linenos" > 451< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > trim_sql< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > )< / span >
< / span > < span id = "L-452" > < a href = "#L-452" > < span class = "linenos" > 452< / span > < / a >
< / span > < span id = "L-453" > < a href = "#L-453" > < span class = "linenos" > 453< / span > < / a > < span class = "n" > trim_type< / span > < span class = "o" > =< / span > < span class = "sa" > f< / span > < span class = "s2" > " < / span > < span class = "si" > {< / span > < span class = "n" > trim_type< / span > < span class = "si" > }< / span > < span class = "s2" > " < / span > < span class = "k" > if< / span > < span class = "n" > trim_type< / span > < span class = "k" > else< / span > < span class = "s2" > " " < / span >
< / span > < span id = "L-454" > < a href = "#L-454" > < span class = "linenos" > 454< / span > < / a > < span class = "n" > remove_chars< / span > < span class = "o" > =< / span > < span class = "sa" > f< / span > < span class = "s2" > " < / span > < span class = "si" > {< / span > < span class = "n" > remove_chars< / span > < span class = "si" > }< / span > < span class = "s2" > " < / span > < span class = "k" > if< / span > < span class = "n" > remove_chars< / span > < span class = "k" > else< / span > < span class = "s2" > " " < / span >
< / span > < span id = "L-455" > < a href = "#L-455" > < span class = "linenos" > 455< / span > < / a > < span class = "n" > from_part< / span > < span class = "o" > =< / span > < span class = "s2" > " FROM " < / span > < span class = "k" > if< / span > < span class = "n" > trim_type< / span > < span class = "ow" > or< / span > < span class = "n" > remove_chars< / span > < span class = "k" > else< / span > < span class = "s2" > " " < / span >
< / span > < span id = "L-456" > < a href = "#L-456" > < span class = "linenos" > 456< / span > < / a > < span class = "n" > collation< / span > < span class = "o" > =< / span > < span class = "sa" > f< / span > < span class = "s2" > " COLLATE < / span > < span class = "si" > {< / span > < span class = "n" > collation< / span > < span class = "si" > }< / span > < span class = "s2" > " < / span > < span class = "k" > if< / span > < span class = "n" > collation< / span > < span class = "k" > else< / span > < span class = "s2" > " " < / span >
< / span > < span id = "L-457" > < a href = "#L-457" > < span class = "linenos" > 457< / span > < / a > < span class = "k" > return< / span > < span class = "sa" > f< / span > < span class = "s2" > " TRIM(< / span > < span class = "si" > {< / span > < span class = "n" > trim_type< / span > < span class = "si" > }{< / span > < span class = "n" > remove_chars< / span > < span class = "si" > }{< / span > < span class = "n" > from_part< / span > < span class = "si" > }{< / span > < span class = "n" > target< / span > < span class = "si" > }{< / span > < span class = "n" > collation< / span > < span class = "si" > }< / span > < span class = "s2" > )" < / span >
< / span > < span id = "L-458" > < a href = "#L-458" > < span class = "linenos" > 458< / span > < / a >
< / span > < span id = "L-459" > < a href = "#L-459" > < span class = "linenos" > 459< / span > < / a >
< / span > < span id = "L-460" > < a href = "#L-460" > < span class = "linenos" > 460< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > str_to_time_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Expression< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "L-461" > < a href = "#L-461" > < span class = "linenos" > 461< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > func< / span > < span class = "p" > (< / span > < span class = "s2" > " STRPTIME" < / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > this< / span > < span class = "p" > ,< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > format_time< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > ))< / span >
< / span > < span id = "L-462" > < a href = "#L-462" > < span class = "linenos" > 462< / span > < / a >
< / span > < span id = "L-463" > < a href = "#L-463" > < span class = "linenos" > 463< / span > < / a >
< / span > < span id = "L-464" > < a href = "#L-464" > < span class = "linenos" > 464< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > ts_or_ds_to_date_sql< / span > < span class = "p" > (< / span > < span class = "n" > dialect< / span > < span class = "p" > :< / span > < span class = "nb" > str< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Callable< / span > < span class = "p" > :< / span >
< / span > < span id = "L-465" > < a href = "#L-465" > < span class = "linenos" > 465< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > _ts_or_ds_to_date_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > TsOrDsToDate< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "L-466" > < a href = "#L-466" > < span class = "linenos" > 466< / span > < / a > < span class = "n" > _dialect< / span > < span class = "o" > =< / span > < span class = "n" > Dialect< / span > < span class = "o" > .< / span > < span class = "n" > get_or_raise< / span > < span class = "p" > (< / span > < span class = "n" > dialect< / span > < span class = "p" > )< / span >
< / span > < span id = "L-467" > < a href = "#L-467" > < span class = "linenos" > 467< / span > < / a > < span class = "n" > time_format< / span > < span class = "o" > =< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > format_time< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > )< / span >
< / span > < span id = "L-468" > < a href = "#L-468" > < span class = "linenos" > 468< / span > < / a > < span class = "k" > if< / span > < span class = "n" > time_format< / span > < span class = "ow" > and< / span > < span class = "n" > time_format< / span > < span class = "ow" > not< / span > < span class = "ow" > in< / span > < span class = "p" > (< / span > < span class = "n" > _dialect< / span > < span class = "o" > .< / span > < span class = "n" > time_format< / span > < span class = "p" > ,< / span > < span class = "n" > _dialect< / span > < span class = "o" > .< / span > < span class = "n" > date_format< / span > < span class = "p" > ):< / span >
< / span > < span id = "L-469" > < a href = "#L-469" > < span class = "linenos" > 469< / span > < / a > < span class = "k" > return< / span > < span class = "sa" > f< / span > < span class = "s2" > " CAST(< / span > < span class = "si" > {< / span > < span class = "n" > str_to_time_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > ,< / span > < span class = "w" > < / span > < span class = "n" > expression< / span > < span class = "p" > )< / span > < span class = "si" > }< / span > < span class = "s2" > AS DATE)" < / span >
< / span > < span id = "L-470" > < a href = "#L-470" > < span class = "linenos" > 470< / span > < / a > < span class = "k" > return< / span > < span class = "sa" > f< / span > < span class = "s2" > " CAST(< / span > < span class = "si" > {< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > sql< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > ,< / span > < span class = "w" > < / span > < span class = "s1" > ' this' < / span > < span class = "p" > )< / span > < span class = "si" > }< / span > < span class = "s2" > AS DATE)" < / span >
< / span > < span id = "L-471" > < a href = "#L-471" > < span class = "linenos" > 471< / span > < / a >
< / span > < span id = "L-472" > < a href = "#L-472" > < span class = "linenos" > 472< / span > < / a > < span class = "k" > return< / span > < span class = "n" > _ts_or_ds_to_date_sql< / span >
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< / span > < / pre > < / div >
< / section >
< section id = "Dialects" >
< input id = "Dialects-view-source" class = "view-source-toggle-state" type = "checkbox" aria-hidden = "true" tabindex = "-1" >
< div class = "attr class" >
< span class = "def" > class< / span >
< span class = "name" > Dialects< / span > < wbr > (< span class = "base" > builtins.str< / span > , < span class = "base" > enum.Enum< / span > ):
< label class = "view-source-button" for = "Dialects-view-source" > < span > View Source< / span > < / label >
< / div >
< a class = "headerlink" href = "#Dialects" > < / a >
< div class = "pdoc-code codehilite" > < pre > < span > < / span > < span id = "Dialects-18" > < a href = "#Dialects-18" > < span class = "linenos" > 18< / span > < / a > < span class = "k" > class< / span > < span class = "nc" > Dialects< / span > < span class = "p" > (< / span > < span class = "nb" > str< / span > < span class = "p" > ,< / span > < span class = "n" > Enum< / span > < span class = "p" > ):< / span >
< / span > < span id = "Dialects-19" > < a href = "#Dialects-19" > < span class = "linenos" > 19< / span > < / a > < span class = "n" > DIALECT< / span > < span class = "o" > =< / span > < span class = "s2" > " " < / span >
< / span > < span id = "Dialects-20" > < a href = "#Dialects-20" > < span class = "linenos" > 20< / span > < / a >
< / span > < span id = "Dialects-21" > < a href = "#Dialects-21" > < span class = "linenos" > 21< / span > < / a > < span class = "n" > BIGQUERY< / span > < span class = "o" > =< / span > < span class = "s2" > " bigquery" < / span >
< / span > < span id = "Dialects-22" > < a href = "#Dialects-22" > < span class = "linenos" > 22< / span > < / a > < span class = "n" > CLICKHOUSE< / span > < span class = "o" > =< / span > < span class = "s2" > " clickhouse" < / span >
< / span > < span id = "Dialects-23" > < a href = "#Dialects-23" > < span class = "linenos" > 23< / span > < / a > < span class = "n" > DUCKDB< / span > < span class = "o" > =< / span > < span class = "s2" > " duckdb" < / span >
< / span > < span id = "Dialects-24" > < a href = "#Dialects-24" > < span class = "linenos" > 24< / span > < / a > < span class = "n" > HIVE< / span > < span class = "o" > =< / span > < span class = "s2" > " hive" < / span >
< / span > < span id = "Dialects-25" > < a href = "#Dialects-25" > < span class = "linenos" > 25< / span > < / a > < span class = "n" > MYSQL< / span > < span class = "o" > =< / span > < span class = "s2" > " mysql" < / span >
< / span > < span id = "Dialects-26" > < a href = "#Dialects-26" > < span class = "linenos" > 26< / span > < / a > < span class = "n" > ORACLE< / span > < span class = "o" > =< / span > < span class = "s2" > " oracle" < / span >
< / span > < span id = "Dialects-27" > < a href = "#Dialects-27" > < span class = "linenos" > 27< / span > < / a > < span class = "n" > POSTGRES< / span > < span class = "o" > =< / span > < span class = "s2" > " postgres" < / span >
< / span > < span id = "Dialects-28" > < a href = "#Dialects-28" > < span class = "linenos" > 28< / span > < / a > < span class = "n" > PRESTO< / span > < span class = "o" > =< / span > < span class = "s2" > " presto" < / span >
< / span > < span id = "Dialects-29" > < a href = "#Dialects-29" > < span class = "linenos" > 29< / span > < / a > < span class = "n" > REDSHIFT< / span > < span class = "o" > =< / span > < span class = "s2" > " redshift" < / span >
< / span > < span id = "Dialects-30" > < a href = "#Dialects-30" > < span class = "linenos" > 30< / span > < / a > < span class = "n" > SNOWFLAKE< / span > < span class = "o" > =< / span > < span class = "s2" > " snowflake" < / span >
< / span > < span id = "Dialects-31" > < a href = "#Dialects-31" > < span class = "linenos" > 31< / span > < / a > < span class = "n" > SPARK< / span > < span class = "o" > =< / span > < span class = "s2" > " spark" < / span >
< / span > < span id = "Dialects-32" > < a href = "#Dialects-32" > < span class = "linenos" > 32< / span > < / a > < span class = "n" > SQLITE< / span > < span class = "o" > =< / span > < span class = "s2" > " sqlite" < / span >
< / span > < span id = "Dialects-33" > < a href = "#Dialects-33" > < span class = "linenos" > 33< / span > < / a > < span class = "n" > STARROCKS< / span > < span class = "o" > =< / span > < span class = "s2" > " starrocks" < / span >
< / span > < span id = "Dialects-34" > < a href = "#Dialects-34" > < span class = "linenos" > 34< / span > < / a > < span class = "n" > TABLEAU< / span > < span class = "o" > =< / span > < span class = "s2" > " tableau" < / span >
< / span > < span id = "Dialects-35" > < a href = "#Dialects-35" > < span class = "linenos" > 35< / span > < / a > < span class = "n" > TRINO< / span > < span class = "o" > =< / span > < span class = "s2" > " trino" < / span >
< / span > < span id = "Dialects-36" > < a href = "#Dialects-36" > < span class = "linenos" > 36< / span > < / a > < span class = "n" > TSQL< / span > < span class = "o" > =< / span > < span class = "s2" > " tsql" < / span >
< / span > < span id = "Dialects-37" > < a href = "#Dialects-37" > < span class = "linenos" > 37< / span > < / a > < span class = "n" > DATABRICKS< / span > < span class = "o" > =< / span > < span class = "s2" > " databricks" < / span >
< / span > < span id = "Dialects-38" > < a href = "#Dialects-38" > < span class = "linenos" > 38< / span > < / a > < span class = "n" > DRILL< / span > < span class = "o" > =< / span > < span class = "s2" > " drill" < / span >
< / span > < span id = "Dialects-39" > < a href = "#Dialects-39" > < span class = "linenos" > 39< / span > < / a > < span class = "n" > TERADATA< / span > < span class = "o" > =< / span > < span class = "s2" > " teradata" < / span >
< / span > < / pre > < / div >
< div class = "docstring" > < p > An enumeration.< / p >
< / div >
< div id = "Dialects.DIALECT" class = "classattr" >
< div class = "attr variable" >
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< span class = "name" > DIALECT< / span > =
< span class = "default_value" > < < a href = "#Dialects.DIALECT" > Dialects.DIALECT< / a > : ' ' > < / span >
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< / div >
< a class = "headerlink" href = "#Dialects.DIALECT" > < / a >
< / div >
< div id = "Dialects.BIGQUERY" class = "classattr" >
< div class = "attr variable" >
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< span class = "name" > BIGQUERY< / span > =
< span class = "default_value" > < < a href = "#Dialects.BIGQUERY" > Dialects.BIGQUERY< / a > : ' bigquery' > < / span >
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< / div >
< a class = "headerlink" href = "#Dialects.BIGQUERY" > < / a >
< / div >
< div id = "Dialects.CLICKHOUSE" class = "classattr" >
< div class = "attr variable" >
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< span class = "name" > CLICKHOUSE< / span > =
< span class = "default_value" > < < a href = "#Dialects.CLICKHOUSE" > Dialects.CLICKHOUSE< / a > : ' clickhouse' > < / span >
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< / div >
< a class = "headerlink" href = "#Dialects.CLICKHOUSE" > < / a >
< / div >
< div id = "Dialects.DUCKDB" class = "classattr" >
< div class = "attr variable" >
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< span class = "name" > DUCKDB< / span > =
< span class = "default_value" > < < a href = "#Dialects.DUCKDB" > Dialects.DUCKDB< / a > : ' duckdb' > < / span >
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< / div >
< a class = "headerlink" href = "#Dialects.DUCKDB" > < / a >
< / div >
< div id = "Dialects.HIVE" class = "classattr" >
< div class = "attr variable" >
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< span class = "name" > HIVE< / span > =
< span class = "default_value" > < < a href = "#Dialects.HIVE" > Dialects.HIVE< / a > : ' hive' > < / span >
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< / div >
< a class = "headerlink" href = "#Dialects.HIVE" > < / a >
< / div >
< div id = "Dialects.MYSQL" class = "classattr" >
< div class = "attr variable" >
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< span class = "name" > MYSQL< / span > =
< span class = "default_value" > < < a href = "#Dialects.MYSQL" > Dialects.MYSQL< / a > : ' mysql' > < / span >
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< / div >
< a class = "headerlink" href = "#Dialects.MYSQL" > < / a >
< / div >
< div id = "Dialects.ORACLE" class = "classattr" >
< div class = "attr variable" >
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< span class = "name" > ORACLE< / span > =
< span class = "default_value" > < < a href = "#Dialects.ORACLE" > Dialects.ORACLE< / a > : ' oracle' > < / span >
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< / div >
< a class = "headerlink" href = "#Dialects.ORACLE" > < / a >
< / div >
< div id = "Dialects.POSTGRES" class = "classattr" >
< div class = "attr variable" >
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< span class = "name" > POSTGRES< / span > =
< span class = "default_value" > < < a href = "#Dialects.POSTGRES" > Dialects.POSTGRES< / a > : ' postgres' > < / span >
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< / div >
< a class = "headerlink" href = "#Dialects.POSTGRES" > < / a >
< / div >
< div id = "Dialects.PRESTO" class = "classattr" >
< div class = "attr variable" >
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< span class = "name" > PRESTO< / span > =
< span class = "default_value" > < < a href = "#Dialects.PRESTO" > Dialects.PRESTO< / a > : ' presto' > < / span >
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< / div >
< a class = "headerlink" href = "#Dialects.PRESTO" > < / a >
< / div >
< div id = "Dialects.REDSHIFT" class = "classattr" >
< div class = "attr variable" >
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< span class = "name" > REDSHIFT< / span > =
< span class = "default_value" > < < a href = "#Dialects.REDSHIFT" > Dialects.REDSHIFT< / a > : ' redshift' > < / span >
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< / div >
< a class = "headerlink" href = "#Dialects.REDSHIFT" > < / a >
< / div >
< div id = "Dialects.SNOWFLAKE" class = "classattr" >
< div class = "attr variable" >
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< span class = "name" > SNOWFLAKE< / span > =
< span class = "default_value" > < < a href = "#Dialects.SNOWFLAKE" > Dialects.SNOWFLAKE< / a > : ' snowflake' > < / span >
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< / div >
< a class = "headerlink" href = "#Dialects.SNOWFLAKE" > < / a >
< / div >
< div id = "Dialects.SPARK" class = "classattr" >
< div class = "attr variable" >
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< span class = "name" > SPARK< / span > =
< span class = "default_value" > < < a href = "#Dialects.SPARK" > Dialects.SPARK< / a > : ' spark' > < / span >
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< / div >
< a class = "headerlink" href = "#Dialects.SPARK" > < / a >
< / div >
< div id = "Dialects.SQLITE" class = "classattr" >
< div class = "attr variable" >
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< span class = "name" > SQLITE< / span > =
< span class = "default_value" > < < a href = "#Dialects.SQLITE" > Dialects.SQLITE< / a > : ' sqlite' > < / span >
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< / div >
< a class = "headerlink" href = "#Dialects.SQLITE" > < / a >
< / div >
< div id = "Dialects.STARROCKS" class = "classattr" >
< div class = "attr variable" >
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< span class = "name" > STARROCKS< / span > =
< span class = "default_value" > < < a href = "#Dialects.STARROCKS" > Dialects.STARROCKS< / a > : ' starrocks' > < / span >
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< / div >
< a class = "headerlink" href = "#Dialects.STARROCKS" > < / a >
< / div >
< div id = "Dialects.TABLEAU" class = "classattr" >
< div class = "attr variable" >
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< span class = "name" > TABLEAU< / span > =
< span class = "default_value" > < < a href = "#Dialects.TABLEAU" > Dialects.TABLEAU< / a > : ' tableau' > < / span >
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< / div >
< a class = "headerlink" href = "#Dialects.TABLEAU" > < / a >
< / div >
< div id = "Dialects.TRINO" class = "classattr" >
< div class = "attr variable" >
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< span class = "name" > TRINO< / span > =
< span class = "default_value" > < < a href = "#Dialects.TRINO" > Dialects.TRINO< / a > : ' trino' > < / span >
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< / div >
< a class = "headerlink" href = "#Dialects.TRINO" > < / a >
< / div >
< div id = "Dialects.TSQL" class = "classattr" >
< div class = "attr variable" >
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< span class = "name" > TSQL< / span > =
< span class = "default_value" > < < a href = "#Dialects.TSQL" > Dialects.TSQL< / a > : ' tsql' > < / span >
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< / div >
< a class = "headerlink" href = "#Dialects.TSQL" > < / a >
< / div >
< div id = "Dialects.DATABRICKS" class = "classattr" >
< div class = "attr variable" >
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< span class = "name" > DATABRICKS< / span > =
< span class = "default_value" > < < a href = "#Dialects.DATABRICKS" > Dialects.DATABRICKS< / a > : ' databricks' > < / span >
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< / div >
< a class = "headerlink" href = "#Dialects.DATABRICKS" > < / a >
< / div >
< div id = "Dialects.DRILL" class = "classattr" >
< div class = "attr variable" >
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< span class = "name" > DRILL< / span > =
< span class = "default_value" > < < a href = "#Dialects.DRILL" > Dialects.DRILL< / a > : ' drill' > < / span >
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< / div >
< a class = "headerlink" href = "#Dialects.DRILL" > < / a >
< / div >
< div id = "Dialects.TERADATA" class = "classattr" >
< div class = "attr variable" >
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< span class = "name" > TERADATA< / span > =
< span class = "default_value" > < < a href = "#Dialects.TERADATA" > Dialects.TERADATA< / a > : ' teradata' > < / span >
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< / div >
< a class = "headerlink" href = "#Dialects.TERADATA" > < / a >
< / div >
< div class = "inherited" >
< h5 > Inherited Members< / h5 >
< dl >
< div > < dt > enum.Enum< / dt >
< dd id = "Dialects.name" class = "variable" > name< / dd >
< dd id = "Dialects.value" class = "variable" > value< / dd >
< / div >
< div > < dt > builtins.str< / dt >
< dd id = "Dialects.encode" class = "function" > encode< / dd >
< dd id = "Dialects.replace" class = "function" > replace< / dd >
< dd id = "Dialects.split" class = "function" > split< / dd >
< dd id = "Dialects.rsplit" class = "function" > rsplit< / dd >
< dd id = "Dialects.join" class = "function" > join< / dd >
< dd id = "Dialects.capitalize" class = "function" > capitalize< / dd >
< dd id = "Dialects.casefold" class = "function" > casefold< / dd >
< dd id = "Dialects.title" class = "function" > title< / dd >
< dd id = "Dialects.center" class = "function" > center< / dd >
< dd id = "Dialects.count" class = "function" > count< / dd >
< dd id = "Dialects.expandtabs" class = "function" > expandtabs< / dd >
< dd id = "Dialects.find" class = "function" > find< / dd >
< dd id = "Dialects.partition" class = "function" > partition< / dd >
< dd id = "Dialects.index" class = "function" > index< / dd >
< dd id = "Dialects.ljust" class = "function" > ljust< / dd >
< dd id = "Dialects.lower" class = "function" > lower< / dd >
< dd id = "Dialects.lstrip" class = "function" > lstrip< / dd >
< dd id = "Dialects.rfind" class = "function" > rfind< / dd >
< dd id = "Dialects.rindex" class = "function" > rindex< / dd >
< dd id = "Dialects.rjust" class = "function" > rjust< / dd >
< dd id = "Dialects.rstrip" class = "function" > rstrip< / dd >
< dd id = "Dialects.rpartition" class = "function" > rpartition< / dd >
< dd id = "Dialects.splitlines" class = "function" > splitlines< / dd >
< dd id = "Dialects.strip" class = "function" > strip< / dd >
< dd id = "Dialects.swapcase" class = "function" > swapcase< / dd >
< dd id = "Dialects.translate" class = "function" > translate< / dd >
< dd id = "Dialects.upper" class = "function" > upper< / dd >
< dd id = "Dialects.startswith" class = "function" > startswith< / dd >
< dd id = "Dialects.endswith" class = "function" > endswith< / dd >
< dd id = "Dialects.removeprefix" class = "function" > removeprefix< / dd >
< dd id = "Dialects.removesuffix" class = "function" > removesuffix< / dd >
< dd id = "Dialects.isascii" class = "function" > isascii< / dd >
< dd id = "Dialects.islower" class = "function" > islower< / dd >
< dd id = "Dialects.isupper" class = "function" > isupper< / dd >
< dd id = "Dialects.istitle" class = "function" > istitle< / dd >
< dd id = "Dialects.isspace" class = "function" > isspace< / dd >
< dd id = "Dialects.isdecimal" class = "function" > isdecimal< / dd >
< dd id = "Dialects.isdigit" class = "function" > isdigit< / dd >
< dd id = "Dialects.isnumeric" class = "function" > isnumeric< / dd >
< dd id = "Dialects.isalpha" class = "function" > isalpha< / dd >
< dd id = "Dialects.isalnum" class = "function" > isalnum< / dd >
< dd id = "Dialects.isidentifier" class = "function" > isidentifier< / dd >
< dd id = "Dialects.isprintable" class = "function" > isprintable< / dd >
< dd id = "Dialects.zfill" class = "function" > zfill< / dd >
< dd id = "Dialects.format" class = "function" > format< / dd >
< dd id = "Dialects.format_map" class = "function" > format_map< / dd >
< dd id = "Dialects.maketrans" class = "function" > maketrans< / dd >
< / div >
< / dl >
< / div >
< / section >
< section id = "Dialect" >
< input id = "Dialect-view-source" class = "view-source-toggle-state" type = "checkbox" aria-hidden = "true" tabindex = "-1" >
< div class = "attr class" >
< span class = "def" > class< / span >
< span class = "name" > Dialect< / span > :
< label class = "view-source-button" for = "Dialect-view-source" > < span > View Source< / span > < / label >
< / div >
< a class = "headerlink" href = "#Dialect" > < / a >
< div class = "pdoc-code codehilite" > < pre > < span > < / span > < span id = "Dialect-101" > < a href = "#Dialect-101" > < span class = "linenos" > 101< / span > < / a > < span class = "k" > class< / span > < span class = "nc" > Dialect< / span > < span class = "p" > (< / span > < span class = "n" > metaclass< / span > < span class = "o" > =< / span > < span class = "n" > _Dialect< / span > < span class = "p" > ):< / span >
< / span > < span id = "Dialect-102" > < a href = "#Dialect-102" > < span class = "linenos" > 102< / span > < / a > < span class = "n" > index_offset< / span > < span class = "o" > =< / span > < span class = "mi" > 0< / span >
< / span > < span id = "Dialect-103" > < a href = "#Dialect-103" > < span class = "linenos" > 103< / span > < / a > < span class = "n" > unnest_column_only< / span > < span class = "o" > =< / span > < span class = "kc" > False< / span >
< / span > < span id = "Dialect-104" > < a href = "#Dialect-104" > < span class = "linenos" > 104< / span > < / a > < span class = "n" > alias_post_tablesample< / span > < span class = "o" > =< / span > < span class = "kc" > False< / span >
< / span > < span id = "Dialect-105" > < a href = "#Dialect-105" > < span class = "linenos" > 105< / span > < / a > < span class = "n" > normalize_functions< / span > < span class = "p" > :< / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Optional< / span > < span class = "p" > [< / span > < span class = "nb" > str< / span > < span class = "p" > ]< / span > < span class = "o" > =< / span > < span class = "s2" > " upper" < / span >
< / span > < span id = "Dialect-106" > < a href = "#Dialect-106" > < span class = "linenos" > 106< / span > < / a > < span class = "n" > null_ordering< / span > < span class = "o" > =< / span > < span class = "s2" > " nulls_are_small" < / span >
< / span > < span id = "Dialect-107" > < a href = "#Dialect-107" > < span class = "linenos" > 107< / span > < / a >
< / span > < span id = "Dialect-108" > < a href = "#Dialect-108" > < span class = "linenos" > 108< / span > < / a > < span class = "n" > date_format< / span > < span class = "o" > =< / span > < span class = "s2" > " ' %Y-%m-< / span > < span class = "si" > %d< / span > < span class = "s2" > ' " < / span >
< / span > < span id = "Dialect-109" > < a href = "#Dialect-109" > < span class = "linenos" > 109< / span > < / a > < span class = "n" > dateint_format< / span > < span class = "o" > =< / span > < span class = "s2" > " ' %Y%m< / span > < span class = "si" > %d< / span > < span class = "s2" > ' " < / span >
< / span > < span id = "Dialect-110" > < a href = "#Dialect-110" > < span class = "linenos" > 110< / span > < / a > < span class = "n" > time_format< / span > < span class = "o" > =< / span > < span class = "s2" > " ' %Y-%m-< / span > < span class = "si" > %d< / span > < span class = "s2" > %H:%M:%S' " < / span >
< / span > < span id = "Dialect-111" > < a href = "#Dialect-111" > < span class = "linenos" > 111< / span > < / a > < span class = "n" > time_mapping< / span > < span class = "p" > :< / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Dict< / span > < span class = "p" > [< / span > < span class = "nb" > str< / span > < span class = "p" > ,< / span > < span class = "nb" > str< / span > < span class = "p" > ]< / span > < span class = "o" > =< / span > < span class = "p" > {}< / span >
< / span > < span id = "Dialect-112" > < a href = "#Dialect-112" > < span class = "linenos" > 112< / span > < / a >
< / span > < span id = "Dialect-113" > < a href = "#Dialect-113" > < span class = "linenos" > 113< / span > < / a > < span class = "c1" > # autofilled< / span >
< / span > < span id = "Dialect-114" > < a href = "#Dialect-114" > < span class = "linenos" > 114< / span > < / a > < span class = "n" > quote_start< / span > < span class = "o" > =< / span > < span class = "kc" > None< / span >
< / span > < span id = "Dialect-115" > < a href = "#Dialect-115" > < span class = "linenos" > 115< / span > < / a > < span class = "n" > quote_end< / span > < span class = "o" > =< / span > < span class = "kc" > None< / span >
< / span > < span id = "Dialect-116" > < a href = "#Dialect-116" > < span class = "linenos" > 116< / span > < / a > < span class = "n" > identifier_start< / span > < span class = "o" > =< / span > < span class = "kc" > None< / span >
< / span > < span id = "Dialect-117" > < a href = "#Dialect-117" > < span class = "linenos" > 117< / span > < / a > < span class = "n" > identifier_end< / span > < span class = "o" > =< / span > < span class = "kc" > None< / span >
< / span > < span id = "Dialect-118" > < a href = "#Dialect-118" > < span class = "linenos" > 118< / span > < / a >
< / span > < span id = "Dialect-119" > < a href = "#Dialect-119" > < span class = "linenos" > 119< / span > < / a > < span class = "n" > time_trie< / span > < span class = "o" > =< / span > < span class = "kc" > None< / span >
< / span > < span id = "Dialect-120" > < a href = "#Dialect-120" > < span class = "linenos" > 120< / span > < / a > < span class = "n" > inverse_time_mapping< / span > < span class = "o" > =< / span > < span class = "kc" > None< / span >
< / span > < span id = "Dialect-121" > < a href = "#Dialect-121" > < span class = "linenos" > 121< / span > < / a > < span class = "n" > inverse_time_trie< / span > < span class = "o" > =< / span > < span class = "kc" > None< / span >
< / span > < span id = "Dialect-122" > < a href = "#Dialect-122" > < span class = "linenos" > 122< / span > < / a > < span class = "n" > tokenizer_class< / span > < span class = "o" > =< / span > < span class = "kc" > None< / span >
< / span > < span id = "Dialect-123" > < a href = "#Dialect-123" > < span class = "linenos" > 123< / span > < / a > < span class = "n" > parser_class< / span > < span class = "o" > =< / span > < span class = "kc" > None< / span >
< / span > < span id = "Dialect-124" > < a href = "#Dialect-124" > < span class = "linenos" > 124< / span > < / a > < span class = "n" > generator_class< / span > < span class = "o" > =< / span > < span class = "kc" > None< / span >
< / span > < span id = "Dialect-125" > < a href = "#Dialect-125" > < span class = "linenos" > 125< / span > < / a >
< / span > < span id = "Dialect-126" > < a href = "#Dialect-126" > < span class = "linenos" > 126< / span > < / a > < span class = "nd" > @classmethod< / span >
< / span > < span id = "Dialect-127" > < a href = "#Dialect-127" > < span class = "linenos" > 127< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > get_or_raise< / span > < span class = "p" > (< / span > < span class = "bp" > cls< / span > < span class = "p" > ,< / span > < span class = "n" > dialect< / span > < span class = "p" > :< / span > < span class = "n" > DialectType< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Type< / span > < span class = "p" > [< / span > < span class = "n" > Dialect< / span > < span class = "p" > ]:< / span >
< / span > < span id = "Dialect-128" > < a href = "#Dialect-128" > < span class = "linenos" > 128< / span > < / a > < span class = "k" > if< / span > < span class = "ow" > not< / span > < span class = "n" > dialect< / span > < span class = "p" > :< / span >
< / span > < span id = "Dialect-129" > < a href = "#Dialect-129" > < span class = "linenos" > 129< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > cls< / span >
< / span > < span id = "Dialect-130" > < a href = "#Dialect-130" > < span class = "linenos" > 130< / span > < / a > < span class = "k" > if< / span > < span class = "nb" > isinstance< / span > < span class = "p" > (< / span > < span class = "n" > dialect< / span > < span class = "p" > ,< / span > < span class = "n" > _Dialect< / span > < span class = "p" > ):< / span >
< / span > < span id = "Dialect-131" > < a href = "#Dialect-131" > < span class = "linenos" > 131< / span > < / a > < span class = "k" > return< / span > < span class = "n" > dialect< / span >
< / span > < span id = "Dialect-132" > < a href = "#Dialect-132" > < span class = "linenos" > 132< / span > < / a > < span class = "k" > if< / span > < span class = "nb" > isinstance< / span > < span class = "p" > (< / span > < span class = "n" > dialect< / span > < span class = "p" > ,< / span > < span class = "n" > Dialect< / span > < span class = "p" > ):< / span >
< / span > < span id = "Dialect-133" > < a href = "#Dialect-133" > < span class = "linenos" > 133< / span > < / a > < span class = "k" > return< / span > < span class = "n" > dialect< / span > < span class = "o" > .< / span > < span class = "vm" > __class__< / span >
< / span > < span id = "Dialect-134" > < a href = "#Dialect-134" > < span class = "linenos" > 134< / span > < / a >
< / span > < span id = "Dialect-135" > < a href = "#Dialect-135" > < span class = "linenos" > 135< / span > < / a > < span class = "n" > result< / span > < span class = "o" > =< / span > < span class = "bp" > cls< / span > < span class = "o" > .< / span > < span class = "n" > get< / span > < span class = "p" > (< / span > < span class = "n" > dialect< / span > < span class = "p" > )< / span >
< / span > < span id = "Dialect-136" > < a href = "#Dialect-136" > < span class = "linenos" > 136< / span > < / a > < span class = "k" > if< / span > < span class = "ow" > not< / span > < span class = "n" > result< / span > < span class = "p" > :< / span >
< / span > < span id = "Dialect-137" > < a href = "#Dialect-137" > < span class = "linenos" > 137< / span > < / a > < span class = "k" > raise< / span > < span class = "ne" > ValueError< / span > < span class = "p" > (< / span > < span class = "sa" > f< / span > < span class = "s2" > " Unknown dialect ' < / span > < span class = "si" > {< / span > < span class = "n" > dialect< / span > < span class = "si" > }< / span > < span class = "s2" > ' " < / span > < span class = "p" > )< / span >
< / span > < span id = "Dialect-138" > < a href = "#Dialect-138" > < span class = "linenos" > 138< / span > < / a >
< / span > < span id = "Dialect-139" > < a href = "#Dialect-139" > < span class = "linenos" > 139< / span > < / a > < span class = "k" > return< / span > < span class = "n" > result< / span >
< / span > < span id = "Dialect-140" > < a href = "#Dialect-140" > < span class = "linenos" > 140< / span > < / a >
< / span > < span id = "Dialect-141" > < a href = "#Dialect-141" > < span class = "linenos" > 141< / span > < / a > < span class = "nd" > @classmethod< / span >
< / span > < span id = "Dialect-142" > < a href = "#Dialect-142" > < span class = "linenos" > 142< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > format_time< / span > < span class = "p" > (< / span >
< / span > < span id = "Dialect-143" > < a href = "#Dialect-143" > < span class = "linenos" > 143< / span > < / a > < span class = "bp" > cls< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Optional< / span > < span class = "p" > [< / span > < span class = "nb" > str< / span > < span class = "o" > |< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Expression< / span > < span class = "p" > ]< / span >
< / span > < span id = "Dialect-144" > < a href = "#Dialect-144" > < span class = "linenos" > 144< / span > < / a > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Optional< / span > < span class = "p" > [< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Expression< / span > < span class = "p" > ]:< / span >
< / span > < span id = "Dialect-145" > < a href = "#Dialect-145" > < span class = "linenos" > 145< / span > < / a > < span class = "k" > if< / span > < span class = "nb" > isinstance< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > ,< / span > < span class = "nb" > str< / span > < span class = "p" > ):< / span >
< / span > < span id = "Dialect-146" > < a href = "#Dialect-146" > < span class = "linenos" > 146< / span > < / a > < span class = "k" > return< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Literal< / span > < span class = "o" > .< / span > < span class = "n" > string< / span > < span class = "p" > (< / span >
< / span > < span id = "Dialect-147" > < a href = "#Dialect-147" > < span class = "linenos" > 147< / span > < / a > < span class = "n" > format_time< / span > < span class = "p" > (< / span >
< / span > < span id = "Dialect-148" > < a href = "#Dialect-148" > < span class = "linenos" > 148< / span > < / a > < span class = "n" > expression< / span > < span class = "p" > [< / span > < span class = "mi" > 1< / span > < span class = "p" > :< / span > < span class = "o" > -< / span > < span class = "mi" > 1< / span > < span class = "p" > ],< / span > < span class = "c1" > # the time formats are quoted< / span >
< / span > < span id = "Dialect-149" > < a href = "#Dialect-149" > < span class = "linenos" > 149< / span > < / a > < span class = "bp" > cls< / span > < span class = "o" > .< / span > < span class = "n" > time_mapping< / span > < span class = "p" > ,< / span >
< / span > < span id = "Dialect-150" > < a href = "#Dialect-150" > < span class = "linenos" > 150< / span > < / a > < span class = "bp" > cls< / span > < span class = "o" > .< / span > < span class = "n" > time_trie< / span > < span class = "p" > ,< / span >
< / span > < span id = "Dialect-151" > < a href = "#Dialect-151" > < span class = "linenos" > 151< / span > < / a > < span class = "p" > )< / span >
< / span > < span id = "Dialect-152" > < a href = "#Dialect-152" > < span class = "linenos" > 152< / span > < / a > < span class = "p" > )< / span >
< / span > < span id = "Dialect-153" > < a href = "#Dialect-153" > < span class = "linenos" > 153< / span > < / a > < span class = "k" > if< / span > < span class = "n" > expression< / span > < span class = "ow" > and< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > is_string< / span > < span class = "p" > :< / span >
< / span > < span id = "Dialect-154" > < a href = "#Dialect-154" > < span class = "linenos" > 154< / span > < / a > < span class = "k" > return< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Literal< / span > < span class = "o" > .< / span > < span class = "n" > string< / span > < span class = "p" > (< / span >
< / span > < span id = "Dialect-155" > < a href = "#Dialect-155" > < span class = "linenos" > 155< / span > < / a > < span class = "n" > format_time< / span > < span class = "p" > (< / span >
< / span > < span id = "Dialect-156" > < a href = "#Dialect-156" > < span class = "linenos" > 156< / span > < / a > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > this< / span > < span class = "p" > ,< / span >
< / span > < span id = "Dialect-157" > < a href = "#Dialect-157" > < span class = "linenos" > 157< / span > < / a > < span class = "bp" > cls< / span > < span class = "o" > .< / span > < span class = "n" > time_mapping< / span > < span class = "p" > ,< / span >
< / span > < span id = "Dialect-158" > < a href = "#Dialect-158" > < span class = "linenos" > 158< / span > < / a > < span class = "bp" > cls< / span > < span class = "o" > .< / span > < span class = "n" > time_trie< / span > < span class = "p" > ,< / span >
< / span > < span id = "Dialect-159" > < a href = "#Dialect-159" > < span class = "linenos" > 159< / span > < / a > < span class = "p" > )< / span >
< / span > < span id = "Dialect-160" > < a href = "#Dialect-160" > < span class = "linenos" > 160< / span > < / a > < span class = "p" > )< / span >
< / span > < span id = "Dialect-161" > < a href = "#Dialect-161" > < span class = "linenos" > 161< / span > < / a > < span class = "k" > return< / span > < span class = "n" > expression< / span >
< / span > < span id = "Dialect-162" > < a href = "#Dialect-162" > < span class = "linenos" > 162< / span > < / a >
< / span > < span id = "Dialect-163" > < a href = "#Dialect-163" > < span class = "linenos" > 163< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > parse< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > ,< / span > < span class = "n" > sql< / span > < span class = "p" > :< / span > < span class = "nb" > str< / span > < span class = "p" > ,< / span > < span class = "o" > **< / span > < span class = "n" > opts< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > List< / span > < span class = "p" > [< / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Optional< / span > < span class = "p" > [< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Expression< / span > < span class = "p" > ]]:< / span >
2025-02-13 15:45:33 +01:00
< / span > < span id = "Dialect-164" > < a href = "#Dialect-164" > < span class = "linenos" > 164< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > parser< / span > < span class = "p" > (< / span > < span class = "o" > **< / span > < span class = "n" > opts< / span > < span class = "p" > )< / span > < span class = "o" > .< / span > < span class = "n" > parse< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > tokenize< / span > < span class = "p" > (< / span > < span class = "n" > sql< / span > < span class = "p" > ),< / span > < span class = "n" > sql< / span > < span class = "p" > )< / span >
2025-02-13 15:22:50 +01:00
< / span > < span id = "Dialect-165" > < a href = "#Dialect-165" > < span class = "linenos" > 165< / span > < / a >
< / span > < span id = "Dialect-166" > < a href = "#Dialect-166" > < span class = "linenos" > 166< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > parse_into< / span > < span class = "p" > (< / span >
< / span > < span id = "Dialect-167" > < a href = "#Dialect-167" > < span class = "linenos" > 167< / span > < / a > < span class = "bp" > self< / span > < span class = "p" > ,< / span > < span class = "n" > expression_type< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > IntoType< / span > < span class = "p" > ,< / span > < span class = "n" > sql< / span > < span class = "p" > :< / span > < span class = "nb" > str< / span > < span class = "p" > ,< / span > < span class = "o" > **< / span > < span class = "n" > opts< / span >
< / span > < span id = "Dialect-168" > < a href = "#Dialect-168" > < span class = "linenos" > 168< / span > < / a > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > List< / span > < span class = "p" > [< / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Optional< / span > < span class = "p" > [< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Expression< / span > < span class = "p" > ]]:< / span >
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< / span > < span id = "Dialect-169" > < a href = "#Dialect-169" > < span class = "linenos" > 169< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > parser< / span > < span class = "p" > (< / span > < span class = "o" > **< / span > < span class = "n" > opts< / span > < span class = "p" > )< / span > < span class = "o" > .< / span > < span class = "n" > parse_into< / span > < span class = "p" > (< / span > < span class = "n" > expression_type< / span > < span class = "p" > ,< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > tokenize< / span > < span class = "p" > (< / span > < span class = "n" > sql< / span > < span class = "p" > ),< / span > < span class = "n" > sql< / span > < span class = "p" > )< / span >
2025-02-13 15:22:50 +01:00
< / span > < span id = "Dialect-170" > < a href = "#Dialect-170" > < span class = "linenos" > 170< / span > < / a >
< / span > < span id = "Dialect-171" > < a href = "#Dialect-171" > < span class = "linenos" > 171< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > generate< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Optional< / span > < span class = "p" > [< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Expression< / span > < span class = "p" > ],< / span > < span class = "o" > **< / span > < span class = "n" > opts< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "Dialect-172" > < a href = "#Dialect-172" > < span class = "linenos" > 172< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > generator< / span > < span class = "p" > (< / span > < span class = "o" > **< / span > < span class = "n" > opts< / span > < span class = "p" > )< / span > < span class = "o" > .< / span > < span class = "n" > generate< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > )< / span >
< / span > < span id = "Dialect-173" > < a href = "#Dialect-173" > < span class = "linenos" > 173< / span > < / a >
< / span > < span id = "Dialect-174" > < a href = "#Dialect-174" > < span class = "linenos" > 174< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > transpile< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > ,< / span > < span class = "n" > sql< / span > < span class = "p" > :< / span > < span class = "nb" > str< / span > < span class = "p" > ,< / span > < span class = "o" > **< / span > < span class = "n" > opts< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > List< / span > < span class = "p" > [< / span > < span class = "nb" > str< / span > < span class = "p" > ]:< / span >
< / span > < span id = "Dialect-175" > < a href = "#Dialect-175" > < span class = "linenos" > 175< / span > < / a > < span class = "k" > return< / span > < span class = "p" > [< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > generate< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > ,< / span > < span class = "o" > **< / span > < span class = "n" > opts< / span > < span class = "p" > )< / span > < span class = "k" > for< / span > < span class = "n" > expression< / span > < span class = "ow" > in< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > parse< / span > < span class = "p" > (< / span > < span class = "n" > sql< / span > < span class = "p" > )]< / span >
< / span > < span id = "Dialect-176" > < a href = "#Dialect-176" > < span class = "linenos" > 176< / span > < / a >
2025-02-13 15:45:33 +01:00
< / span > < span id = "Dialect-177" > < a href = "#Dialect-177" > < span class = "linenos" > 177< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > tokenize< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > ,< / span > < span class = "n" > sql< / span > < span class = "p" > :< / span > < span class = "nb" > str< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > List< / span > < span class = "p" > [< / span > < span class = "n" > Token< / span > < span class = "p" > ]:< / span >
< / span > < span id = "Dialect-178" > < a href = "#Dialect-178" > < span class = "linenos" > 178< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > tokenizer< / span > < span class = "o" > .< / span > < span class = "n" > tokenize< / span > < span class = "p" > (< / span > < span class = "n" > sql< / span > < span class = "p" > )< / span >
< / span > < span id = "Dialect-179" > < a href = "#Dialect-179" > < span class = "linenos" > 179< / span > < / a >
< / span > < span id = "Dialect-180" > < a href = "#Dialect-180" > < span class = "linenos" > 180< / span > < / a > < span class = "nd" > @property< / span >
< / span > < span id = "Dialect-181" > < a href = "#Dialect-181" > < span class = "linenos" > 181< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > tokenizer< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "n" > Tokenizer< / span > < span class = "p" > :< / span >
< / span > < span id = "Dialect-182" > < a href = "#Dialect-182" > < span class = "linenos" > 182< / span > < / a > < span class = "k" > if< / span > < span class = "ow" > not< / span > < span class = "nb" > hasattr< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > ,< / span > < span class = "s2" > " _tokenizer" < / span > < span class = "p" > ):< / span >
< / span > < span id = "Dialect-183" > < a href = "#Dialect-183" > < span class = "linenos" > 183< / span > < / a > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > _tokenizer< / span > < span class = "o" > =< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > tokenizer_class< / span > < span class = "p" > ()< / span > < span class = "c1" > # type: ignore< / span >
< / span > < span id = "Dialect-184" > < a href = "#Dialect-184" > < span class = "linenos" > 184< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > _tokenizer< / span >
< / span > < span id = "Dialect-185" > < a href = "#Dialect-185" > < span class = "linenos" > 185< / span > < / a >
< / span > < span id = "Dialect-186" > < a href = "#Dialect-186" > < span class = "linenos" > 186< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > parser< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > ,< / span > < span class = "o" > **< / span > < span class = "n" > opts< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "n" > Parser< / span > < span class = "p" > :< / span >
< / span > < span id = "Dialect-187" > < a href = "#Dialect-187" > < span class = "linenos" > 187< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > parser_class< / span > < span class = "p" > (< / span > < span class = "c1" > # type: ignore< / span >
< / span > < span id = "Dialect-188" > < a href = "#Dialect-188" > < span class = "linenos" > 188< / span > < / a > < span class = "o" > **< / span > < span class = "p" > {< / span >
< / span > < span id = "Dialect-189" > < a href = "#Dialect-189" > < span class = "linenos" > 189< / span > < / a > < span class = "s2" > " index_offset" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > index_offset< / span > < span class = "p" > ,< / span >
< / span > < span id = "Dialect-190" > < a href = "#Dialect-190" > < span class = "linenos" > 190< / span > < / a > < span class = "s2" > " unnest_column_only" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > unnest_column_only< / span > < span class = "p" > ,< / span >
< / span > < span id = "Dialect-191" > < a href = "#Dialect-191" > < span class = "linenos" > 191< / span > < / a > < span class = "s2" > " alias_post_tablesample" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > alias_post_tablesample< / span > < span class = "p" > ,< / span >
< / span > < span id = "Dialect-192" > < a href = "#Dialect-192" > < span class = "linenos" > 192< / span > < / a > < span class = "s2" > " null_ordering" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > null_ordering< / span > < span class = "p" > ,< / span >
< / span > < span id = "Dialect-193" > < a href = "#Dialect-193" > < span class = "linenos" > 193< / span > < / a > < span class = "o" > **< / span > < span class = "n" > opts< / span > < span class = "p" > ,< / span >
< / span > < span id = "Dialect-194" > < a href = "#Dialect-194" > < span class = "linenos" > 194< / span > < / a > < span class = "p" > },< / span >
< / span > < span id = "Dialect-195" > < a href = "#Dialect-195" > < span class = "linenos" > 195< / span > < / a > < span class = "p" > )< / span >
< / span > < span id = "Dialect-196" > < a href = "#Dialect-196" > < span class = "linenos" > 196< / span > < / a >
< / span > < span id = "Dialect-197" > < a href = "#Dialect-197" > < span class = "linenos" > 197< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > generator< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > ,< / span > < span class = "o" > **< / span > < span class = "n" > opts< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "n" > Generator< / span > < span class = "p" > :< / span >
< / span > < span id = "Dialect-198" > < a href = "#Dialect-198" > < span class = "linenos" > 198< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > generator_class< / span > < span class = "p" > (< / span > < span class = "c1" > # type: ignore< / span >
< / span > < span id = "Dialect-199" > < a href = "#Dialect-199" > < span class = "linenos" > 199< / span > < / a > < span class = "o" > **< / span > < span class = "p" > {< / span >
< / span > < span id = "Dialect-200" > < a href = "#Dialect-200" > < span class = "linenos" > 200< / span > < / a > < span class = "s2" > " quote_start" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > quote_start< / span > < span class = "p" > ,< / span >
< / span > < span id = "Dialect-201" > < a href = "#Dialect-201" > < span class = "linenos" > 201< / span > < / a > < span class = "s2" > " quote_end" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > quote_end< / span > < span class = "p" > ,< / span >
< / span > < span id = "Dialect-202" > < a href = "#Dialect-202" > < span class = "linenos" > 202< / span > < / a > < span class = "s2" > " identifier_start" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > identifier_start< / span > < span class = "p" > ,< / span >
< / span > < span id = "Dialect-203" > < a href = "#Dialect-203" > < span class = "linenos" > 203< / span > < / a > < span class = "s2" > " identifier_end" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > identifier_end< / span > < span class = "p" > ,< / span >
< / span > < span id = "Dialect-204" > < a href = "#Dialect-204" > < span class = "linenos" > 204< / span > < / a > < span class = "s2" > " string_escape" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > tokenizer_class< / span > < span class = "o" > .< / span > < span class = "n" > STRING_ESCAPES< / span > < span class = "p" > [< / span > < span class = "mi" > 0< / span > < span class = "p" > ],< / span >
< / span > < span id = "Dialect-205" > < a href = "#Dialect-205" > < span class = "linenos" > 205< / span > < / a > < span class = "s2" > " identifier_escape" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > tokenizer_class< / span > < span class = "o" > .< / span > < span class = "n" > IDENTIFIER_ESCAPES< / span > < span class = "p" > [< / span > < span class = "mi" > 0< / span > < span class = "p" > ],< / span >
< / span > < span id = "Dialect-206" > < a href = "#Dialect-206" > < span class = "linenos" > 206< / span > < / a > < span class = "s2" > " index_offset" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > index_offset< / span > < span class = "p" > ,< / span >
< / span > < span id = "Dialect-207" > < a href = "#Dialect-207" > < span class = "linenos" > 207< / span > < / a > < span class = "s2" > " time_mapping" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > inverse_time_mapping< / span > < span class = "p" > ,< / span >
< / span > < span id = "Dialect-208" > < a href = "#Dialect-208" > < span class = "linenos" > 208< / span > < / a > < span class = "s2" > " time_trie" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > inverse_time_trie< / span > < span class = "p" > ,< / span >
< / span > < span id = "Dialect-209" > < a href = "#Dialect-209" > < span class = "linenos" > 209< / span > < / a > < span class = "s2" > " unnest_column_only" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > unnest_column_only< / span > < span class = "p" > ,< / span >
< / span > < span id = "Dialect-210" > < a href = "#Dialect-210" > < span class = "linenos" > 210< / span > < / a > < span class = "s2" > " alias_post_tablesample" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > alias_post_tablesample< / span > < span class = "p" > ,< / span >
< / span > < span id = "Dialect-211" > < a href = "#Dialect-211" > < span class = "linenos" > 211< / span > < / a > < span class = "s2" > " normalize_functions" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > normalize_functions< / span > < span class = "p" > ,< / span >
< / span > < span id = "Dialect-212" > < a href = "#Dialect-212" > < span class = "linenos" > 212< / span > < / a > < span class = "s2" > " null_ordering" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > null_ordering< / span > < span class = "p" > ,< / span >
< / span > < span id = "Dialect-213" > < a href = "#Dialect-213" > < span class = "linenos" > 213< / span > < / a > < span class = "o" > **< / span > < span class = "n" > opts< / span > < span class = "p" > ,< / span >
< / span > < span id = "Dialect-214" > < a href = "#Dialect-214" > < span class = "linenos" > 214< / span > < / a > < span class = "p" > }< / span >
< / span > < span id = "Dialect-215" > < a href = "#Dialect-215" > < span class = "linenos" > 215< / span > < / a > < span class = "p" > )< / span >
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< / span > < / pre > < / div >
< div id = "Dialect.get_or_raise" class = "classattr" >
< input id = "Dialect.get_or_raise-view-source" class = "view-source-toggle-state" type = "checkbox" aria-hidden = "true" tabindex = "-1" >
< div class = "attr function" >
< div class = "decorator" > @classmethod< / div >
< span class = "def" > def< / span >
< span class = "name" > get_or_raise< / span > < span class = "signature pdoc-code multiline" > (< span class = "param" > < span class = "bp" > cls< / span > ,< / span > < span class = "param" > < span class = "n" > dialect< / span > < span class = "p" > :< / span > < span class = "n" > Union< / span > < span class = "p" > [< / span > < span class = "nb" > str< / span > < span class = "p" > ,< / span > < span class = "n" > < a href = "#Dialect" > sqlglot.dialects.dialect.Dialect< / a > < / span > < span class = "p" > ,< / span > < span class = "n" > Type< / span > < span class = "p" > [< / span > < span class = "n" > < a href = "#Dialect" > sqlglot.dialects.dialect.Dialect< / a > < / span > < span class = "p" > ],< / span > < span class = "n" > NoneType< / span > < span class = "p" > ]< / span > < / span > < span class = "return-annotation" > ) -> < span class = "n" > Type< / span > < span class = "p" > [< / span > < span class = "n" > < a href = "#Dialect" > sqlglot.dialects.dialect.Dialect< / a > < / span > < span class = "p" > ]< / span > :< / span > < / span >
< label class = "view-source-button" for = "Dialect.get_or_raise-view-source" > < span > View Source< / span > < / label >
< / div >
< a class = "headerlink" href = "#Dialect.get_or_raise" > < / a >
< div class = "pdoc-code codehilite" > < pre > < span > < / span > < span id = "Dialect.get_or_raise-126" > < a href = "#Dialect.get_or_raise-126" > < span class = "linenos" > 126< / span > < / a > < span class = "nd" > @classmethod< / span >
< / span > < span id = "Dialect.get_or_raise-127" > < a href = "#Dialect.get_or_raise-127" > < span class = "linenos" > 127< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > get_or_raise< / span > < span class = "p" > (< / span > < span class = "bp" > cls< / span > < span class = "p" > ,< / span > < span class = "n" > dialect< / span > < span class = "p" > :< / span > < span class = "n" > DialectType< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Type< / span > < span class = "p" > [< / span > < span class = "n" > Dialect< / span > < span class = "p" > ]:< / span >
< / span > < span id = "Dialect.get_or_raise-128" > < a href = "#Dialect.get_or_raise-128" > < span class = "linenos" > 128< / span > < / a > < span class = "k" > if< / span > < span class = "ow" > not< / span > < span class = "n" > dialect< / span > < span class = "p" > :< / span >
< / span > < span id = "Dialect.get_or_raise-129" > < a href = "#Dialect.get_or_raise-129" > < span class = "linenos" > 129< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > cls< / span >
< / span > < span id = "Dialect.get_or_raise-130" > < a href = "#Dialect.get_or_raise-130" > < span class = "linenos" > 130< / span > < / a > < span class = "k" > if< / span > < span class = "nb" > isinstance< / span > < span class = "p" > (< / span > < span class = "n" > dialect< / span > < span class = "p" > ,< / span > < span class = "n" > _Dialect< / span > < span class = "p" > ):< / span >
< / span > < span id = "Dialect.get_or_raise-131" > < a href = "#Dialect.get_or_raise-131" > < span class = "linenos" > 131< / span > < / a > < span class = "k" > return< / span > < span class = "n" > dialect< / span >
< / span > < span id = "Dialect.get_or_raise-132" > < a href = "#Dialect.get_or_raise-132" > < span class = "linenos" > 132< / span > < / a > < span class = "k" > if< / span > < span class = "nb" > isinstance< / span > < span class = "p" > (< / span > < span class = "n" > dialect< / span > < span class = "p" > ,< / span > < span class = "n" > Dialect< / span > < span class = "p" > ):< / span >
< / span > < span id = "Dialect.get_or_raise-133" > < a href = "#Dialect.get_or_raise-133" > < span class = "linenos" > 133< / span > < / a > < span class = "k" > return< / span > < span class = "n" > dialect< / span > < span class = "o" > .< / span > < span class = "vm" > __class__< / span >
< / span > < span id = "Dialect.get_or_raise-134" > < a href = "#Dialect.get_or_raise-134" > < span class = "linenos" > 134< / span > < / a >
< / span > < span id = "Dialect.get_or_raise-135" > < a href = "#Dialect.get_or_raise-135" > < span class = "linenos" > 135< / span > < / a > < span class = "n" > result< / span > < span class = "o" > =< / span > < span class = "bp" > cls< / span > < span class = "o" > .< / span > < span class = "n" > get< / span > < span class = "p" > (< / span > < span class = "n" > dialect< / span > < span class = "p" > )< / span >
< / span > < span id = "Dialect.get_or_raise-136" > < a href = "#Dialect.get_or_raise-136" > < span class = "linenos" > 136< / span > < / a > < span class = "k" > if< / span > < span class = "ow" > not< / span > < span class = "n" > result< / span > < span class = "p" > :< / span >
< / span > < span id = "Dialect.get_or_raise-137" > < a href = "#Dialect.get_or_raise-137" > < span class = "linenos" > 137< / span > < / a > < span class = "k" > raise< / span > < span class = "ne" > ValueError< / span > < span class = "p" > (< / span > < span class = "sa" > f< / span > < span class = "s2" > " Unknown dialect ' < / span > < span class = "si" > {< / span > < span class = "n" > dialect< / span > < span class = "si" > }< / span > < span class = "s2" > ' " < / span > < span class = "p" > )< / span >
< / span > < span id = "Dialect.get_or_raise-138" > < a href = "#Dialect.get_or_raise-138" > < span class = "linenos" > 138< / span > < / a >
< / span > < span id = "Dialect.get_or_raise-139" > < a href = "#Dialect.get_or_raise-139" > < span class = "linenos" > 139< / span > < / a > < span class = "k" > return< / span > < span class = "n" > result< / span >
< / span > < / pre > < / div >
< / div >
< div id = "Dialect.format_time" class = "classattr" >
< input id = "Dialect.format_time-view-source" class = "view-source-toggle-state" type = "checkbox" aria-hidden = "true" tabindex = "-1" >
< div class = "attr function" >
< div class = "decorator" > @classmethod< / div >
< span class = "def" > def< / span >
< span class = "name" > format_time< / span > < span class = "signature pdoc-code multiline" > (< span class = "param" > < span class = "bp" > cls< / span > ,< / span > < span class = "param" > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > Union< / span > < span class = "p" > [< / span > < span class = "nb" > str< / span > < span class = "p" > ,< / span > < span class = "n" > < a href = "../expressions.html#Expression" > sqlglot.expressions.Expression< / a > < / span > < span class = "p" > ,< / span > < span class = "n" > NoneType< / span > < span class = "p" > ]< / span > < / span > < span class = "return-annotation" > ) -> < span class = "n" > Optional< / span > < span class = "p" > [< / span > < span class = "n" > < a href = "../expressions.html#Expression" > sqlglot.expressions.Expression< / a > < / span > < span class = "p" > ]< / span > :< / span > < / span >
< label class = "view-source-button" for = "Dialect.format_time-view-source" > < span > View Source< / span > < / label >
< / div >
< a class = "headerlink" href = "#Dialect.format_time" > < / a >
< div class = "pdoc-code codehilite" > < pre > < span > < / span > < span id = "Dialect.format_time-141" > < a href = "#Dialect.format_time-141" > < span class = "linenos" > 141< / span > < / a > < span class = "nd" > @classmethod< / span >
< / span > < span id = "Dialect.format_time-142" > < a href = "#Dialect.format_time-142" > < span class = "linenos" > 142< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > format_time< / span > < span class = "p" > (< / span >
< / span > < span id = "Dialect.format_time-143" > < a href = "#Dialect.format_time-143" > < span class = "linenos" > 143< / span > < / a > < span class = "bp" > cls< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Optional< / span > < span class = "p" > [< / span > < span class = "nb" > str< / span > < span class = "o" > |< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Expression< / span > < span class = "p" > ]< / span >
< / span > < span id = "Dialect.format_time-144" > < a href = "#Dialect.format_time-144" > < span class = "linenos" > 144< / span > < / a > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Optional< / span > < span class = "p" > [< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Expression< / span > < span class = "p" > ]:< / span >
< / span > < span id = "Dialect.format_time-145" > < a href = "#Dialect.format_time-145" > < span class = "linenos" > 145< / span > < / a > < span class = "k" > if< / span > < span class = "nb" > isinstance< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > ,< / span > < span class = "nb" > str< / span > < span class = "p" > ):< / span >
< / span > < span id = "Dialect.format_time-146" > < a href = "#Dialect.format_time-146" > < span class = "linenos" > 146< / span > < / a > < span class = "k" > return< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Literal< / span > < span class = "o" > .< / span > < span class = "n" > string< / span > < span class = "p" > (< / span >
< / span > < span id = "Dialect.format_time-147" > < a href = "#Dialect.format_time-147" > < span class = "linenos" > 147< / span > < / a > < span class = "n" > format_time< / span > < span class = "p" > (< / span >
< / span > < span id = "Dialect.format_time-148" > < a href = "#Dialect.format_time-148" > < span class = "linenos" > 148< / span > < / a > < span class = "n" > expression< / span > < span class = "p" > [< / span > < span class = "mi" > 1< / span > < span class = "p" > :< / span > < span class = "o" > -< / span > < span class = "mi" > 1< / span > < span class = "p" > ],< / span > < span class = "c1" > # the time formats are quoted< / span >
< / span > < span id = "Dialect.format_time-149" > < a href = "#Dialect.format_time-149" > < span class = "linenos" > 149< / span > < / a > < span class = "bp" > cls< / span > < span class = "o" > .< / span > < span class = "n" > time_mapping< / span > < span class = "p" > ,< / span >
< / span > < span id = "Dialect.format_time-150" > < a href = "#Dialect.format_time-150" > < span class = "linenos" > 150< / span > < / a > < span class = "bp" > cls< / span > < span class = "o" > .< / span > < span class = "n" > time_trie< / span > < span class = "p" > ,< / span >
< / span > < span id = "Dialect.format_time-151" > < a href = "#Dialect.format_time-151" > < span class = "linenos" > 151< / span > < / a > < span class = "p" > )< / span >
< / span > < span id = "Dialect.format_time-152" > < a href = "#Dialect.format_time-152" > < span class = "linenos" > 152< / span > < / a > < span class = "p" > )< / span >
< / span > < span id = "Dialect.format_time-153" > < a href = "#Dialect.format_time-153" > < span class = "linenos" > 153< / span > < / a > < span class = "k" > if< / span > < span class = "n" > expression< / span > < span class = "ow" > and< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > is_string< / span > < span class = "p" > :< / span >
< / span > < span id = "Dialect.format_time-154" > < a href = "#Dialect.format_time-154" > < span class = "linenos" > 154< / span > < / a > < span class = "k" > return< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Literal< / span > < span class = "o" > .< / span > < span class = "n" > string< / span > < span class = "p" > (< / span >
< / span > < span id = "Dialect.format_time-155" > < a href = "#Dialect.format_time-155" > < span class = "linenos" > 155< / span > < / a > < span class = "n" > format_time< / span > < span class = "p" > (< / span >
< / span > < span id = "Dialect.format_time-156" > < a href = "#Dialect.format_time-156" > < span class = "linenos" > 156< / span > < / a > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > this< / span > < span class = "p" > ,< / span >
< / span > < span id = "Dialect.format_time-157" > < a href = "#Dialect.format_time-157" > < span class = "linenos" > 157< / span > < / a > < span class = "bp" > cls< / span > < span class = "o" > .< / span > < span class = "n" > time_mapping< / span > < span class = "p" > ,< / span >
< / span > < span id = "Dialect.format_time-158" > < a href = "#Dialect.format_time-158" > < span class = "linenos" > 158< / span > < / a > < span class = "bp" > cls< / span > < span class = "o" > .< / span > < span class = "n" > time_trie< / span > < span class = "p" > ,< / span >
< / span > < span id = "Dialect.format_time-159" > < a href = "#Dialect.format_time-159" > < span class = "linenos" > 159< / span > < / a > < span class = "p" > )< / span >
< / span > < span id = "Dialect.format_time-160" > < a href = "#Dialect.format_time-160" > < span class = "linenos" > 160< / span > < / a > < span class = "p" > )< / span >
< / span > < span id = "Dialect.format_time-161" > < a href = "#Dialect.format_time-161" > < span class = "linenos" > 161< / span > < / a > < span class = "k" > return< / span > < span class = "n" > expression< / span >
< / span > < / pre > < / div >
< / div >
< div id = "Dialect.parse" class = "classattr" >
< input id = "Dialect.parse-view-source" class = "view-source-toggle-state" type = "checkbox" aria-hidden = "true" tabindex = "-1" >
< div class = "attr function" >
< span class = "def" > def< / span >
< span class = "name" > parse< / span > < span class = "signature pdoc-code condensed" > (< span class = "param" > < span class = "bp" > self< / span > , < / span > < span class = "param" > < span class = "n" > sql< / span > < span class = "p" > :< / span > < span class = "nb" > str< / span > , < / span > < span class = "param" > < span class = "o" > **< / span > < span class = "n" > opts< / span > < / span > < span class = "return-annotation" > ) -> < span class = "n" > List< / span > < span class = "p" > [< / span > < span class = "n" > Optional< / span > < span class = "p" > [< / span > < span class = "n" > < a href = "../expressions.html#Expression" > sqlglot.expressions.Expression< / a > < / span > < span class = "p" > ]]< / span > :< / span > < / span >
< label class = "view-source-button" for = "Dialect.parse-view-source" > < span > View Source< / span > < / label >
< / div >
< a class = "headerlink" href = "#Dialect.parse" > < / a >
< div class = "pdoc-code codehilite" > < pre > < span > < / span > < span id = "Dialect.parse-163" > < a href = "#Dialect.parse-163" > < span class = "linenos" > 163< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > parse< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > ,< / span > < span class = "n" > sql< / span > < span class = "p" > :< / span > < span class = "nb" > str< / span > < span class = "p" > ,< / span > < span class = "o" > **< / span > < span class = "n" > opts< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > List< / span > < span class = "p" > [< / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Optional< / span > < span class = "p" > [< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Expression< / span > < span class = "p" > ]]:< / span >
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< / span > < span id = "Dialect.parse-164" > < a href = "#Dialect.parse-164" > < span class = "linenos" > 164< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > parser< / span > < span class = "p" > (< / span > < span class = "o" > **< / span > < span class = "n" > opts< / span > < span class = "p" > )< / span > < span class = "o" > .< / span > < span class = "n" > parse< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > tokenize< / span > < span class = "p" > (< / span > < span class = "n" > sql< / span > < span class = "p" > ),< / span > < span class = "n" > sql< / span > < span class = "p" > )< / span >
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< / span > < / pre > < / div >
< / div >
< div id = "Dialect.parse_into" class = "classattr" >
< input id = "Dialect.parse_into-view-source" class = "view-source-toggle-state" type = "checkbox" aria-hidden = "true" tabindex = "-1" >
< div class = "attr function" >
< span class = "def" > def< / span >
< span class = "name" > parse_into< / span > < span class = "signature pdoc-code multiline" > (< span class = "param" > < span class = "bp" > self< / span > ,< / span > < span class = "param" > < span class = "n" > expression_type< / span > < span class = "p" > :< / span > < span class = "n" > Union< / span > < span class = "p" > [< / span > < span class = "nb" > str< / span > < span class = "p" > ,< / span > < span class = "n" > Type< / span > < span class = "p" > [< / span > < span class = "n" > < a href = "../expressions.html#Expression" > sqlglot.expressions.Expression< / a > < / span > < span class = "p" > ],< / span > < span class = "n" > Collection< / span > < span class = "p" > [< / span > < span class = "n" > Union< / span > < span class = "p" > [< / span > < span class = "nb" > str< / span > < span class = "p" > ,< / span > < span class = "n" > Type< / span > < span class = "p" > [< / span > < span class = "n" > < a href = "../expressions.html#Expression" > sqlglot.expressions.Expression< / a > < / span > < span class = "p" > ]]]]< / span > ,< / span > < span class = "param" > < span class = "n" > sql< / span > < span class = "p" > :< / span > < span class = "nb" > str< / span > ,< / span > < span class = "param" > < span class = "o" > **< / span > < span class = "n" > opts< / span > < / span > < span class = "return-annotation" > ) -> < span class = "n" > List< / span > < span class = "p" > [< / span > < span class = "n" > Optional< / span > < span class = "p" > [< / span > < span class = "n" > < a href = "../expressions.html#Expression" > sqlglot.expressions.Expression< / a > < / span > < span class = "p" > ]]< / span > :< / span > < / span >
< label class = "view-source-button" for = "Dialect.parse_into-view-source" > < span > View Source< / span > < / label >
< / div >
< a class = "headerlink" href = "#Dialect.parse_into" > < / a >
< div class = "pdoc-code codehilite" > < pre > < span > < / span > < span id = "Dialect.parse_into-166" > < a href = "#Dialect.parse_into-166" > < span class = "linenos" > 166< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > parse_into< / span > < span class = "p" > (< / span >
< / span > < span id = "Dialect.parse_into-167" > < a href = "#Dialect.parse_into-167" > < span class = "linenos" > 167< / span > < / a > < span class = "bp" > self< / span > < span class = "p" > ,< / span > < span class = "n" > expression_type< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > IntoType< / span > < span class = "p" > ,< / span > < span class = "n" > sql< / span > < span class = "p" > :< / span > < span class = "nb" > str< / span > < span class = "p" > ,< / span > < span class = "o" > **< / span > < span class = "n" > opts< / span >
< / span > < span id = "Dialect.parse_into-168" > < a href = "#Dialect.parse_into-168" > < span class = "linenos" > 168< / span > < / a > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > List< / span > < span class = "p" > [< / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Optional< / span > < span class = "p" > [< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Expression< / span > < span class = "p" > ]]:< / span >
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< / span > < span id = "Dialect.parse_into-169" > < a href = "#Dialect.parse_into-169" > < span class = "linenos" > 169< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > parser< / span > < span class = "p" > (< / span > < span class = "o" > **< / span > < span class = "n" > opts< / span > < span class = "p" > )< / span > < span class = "o" > .< / span > < span class = "n" > parse_into< / span > < span class = "p" > (< / span > < span class = "n" > expression_type< / span > < span class = "p" > ,< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > tokenize< / span > < span class = "p" > (< / span > < span class = "n" > sql< / span > < span class = "p" > ),< / span > < span class = "n" > sql< / span > < span class = "p" > )< / span >
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< / span > < / pre > < / div >
< / div >
< div id = "Dialect.generate" class = "classattr" >
< input id = "Dialect.generate-view-source" class = "view-source-toggle-state" type = "checkbox" aria-hidden = "true" tabindex = "-1" >
< div class = "attr function" >
< span class = "def" > def< / span >
< span class = "name" > generate< / span > < span class = "signature pdoc-code multiline" > (< span class = "param" > < span class = "bp" > self< / span > ,< / span > < span class = "param" > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > Optional< / span > < span class = "p" > [< / span > < span class = "n" > < a href = "../expressions.html#Expression" > sqlglot.expressions.Expression< / a > < / span > < span class = "p" > ]< / span > ,< / span > < span class = "param" > < span class = "o" > **< / span > < span class = "n" > opts< / span > < / span > < span class = "return-annotation" > ) -> < span class = "nb" > str< / span > :< / span > < / span >
< label class = "view-source-button" for = "Dialect.generate-view-source" > < span > View Source< / span > < / label >
< / div >
< a class = "headerlink" href = "#Dialect.generate" > < / a >
< div class = "pdoc-code codehilite" > < pre > < span > < / span > < span id = "Dialect.generate-171" > < a href = "#Dialect.generate-171" > < span class = "linenos" > 171< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > generate< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Optional< / span > < span class = "p" > [< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Expression< / span > < span class = "p" > ],< / span > < span class = "o" > **< / span > < span class = "n" > opts< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "Dialect.generate-172" > < a href = "#Dialect.generate-172" > < span class = "linenos" > 172< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > generator< / span > < span class = "p" > (< / span > < span class = "o" > **< / span > < span class = "n" > opts< / span > < span class = "p" > )< / span > < span class = "o" > .< / span > < span class = "n" > generate< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > )< / span >
< / span > < / pre > < / div >
< / div >
< div id = "Dialect.transpile" class = "classattr" >
< input id = "Dialect.transpile-view-source" class = "view-source-toggle-state" type = "checkbox" aria-hidden = "true" tabindex = "-1" >
< div class = "attr function" >
< span class = "def" > def< / span >
< span class = "name" > transpile< / span > < span class = "signature pdoc-code condensed" > (< span class = "param" > < span class = "bp" > self< / span > , < / span > < span class = "param" > < span class = "n" > sql< / span > < span class = "p" > :< / span > < span class = "nb" > str< / span > , < / span > < span class = "param" > < span class = "o" > **< / span > < span class = "n" > opts< / span > < / span > < span class = "return-annotation" > ) -> < span class = "n" > List< / span > < span class = "p" > [< / span > < span class = "nb" > str< / span > < span class = "p" > ]< / span > :< / span > < / span >
< label class = "view-source-button" for = "Dialect.transpile-view-source" > < span > View Source< / span > < / label >
< / div >
< a class = "headerlink" href = "#Dialect.transpile" > < / a >
< div class = "pdoc-code codehilite" > < pre > < span > < / span > < span id = "Dialect.transpile-174" > < a href = "#Dialect.transpile-174" > < span class = "linenos" > 174< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > transpile< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > ,< / span > < span class = "n" > sql< / span > < span class = "p" > :< / span > < span class = "nb" > str< / span > < span class = "p" > ,< / span > < span class = "o" > **< / span > < span class = "n" > opts< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > List< / span > < span class = "p" > [< / span > < span class = "nb" > str< / span > < span class = "p" > ]:< / span >
< / span > < span id = "Dialect.transpile-175" > < a href = "#Dialect.transpile-175" > < span class = "linenos" > 175< / span > < / a > < span class = "k" > return< / span > < span class = "p" > [< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > generate< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > ,< / span > < span class = "o" > **< / span > < span class = "n" > opts< / span > < span class = "p" > )< / span > < span class = "k" > for< / span > < span class = "n" > expression< / span > < span class = "ow" > in< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > parse< / span > < span class = "p" > (< / span > < span class = "n" > sql< / span > < span class = "p" > )]< / span >
< / span > < / pre > < / div >
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< / div >
< div id = "Dialect.tokenize" class = "classattr" >
< input id = "Dialect.tokenize-view-source" class = "view-source-toggle-state" type = "checkbox" aria-hidden = "true" tabindex = "-1" >
< div class = "attr function" >
< span class = "def" > def< / span >
< span class = "name" > tokenize< / span > < span class = "signature pdoc-code condensed" > (< span class = "param" > < span class = "bp" > self< / span > , < / span > < span class = "param" > < span class = "n" > sql< / span > < span class = "p" > :< / span > < span class = "nb" > str< / span > < / span > < span class = "return-annotation" > ) -> < span class = "n" > List< / span > < span class = "p" > [< / span > < span class = "n" > < a href = "../tokens.html#Token" > sqlglot.tokens.Token< / a > < / span > < span class = "p" > ]< / span > :< / span > < / span >
< label class = "view-source-button" for = "Dialect.tokenize-view-source" > < span > View Source< / span > < / label >
< / div >
< a class = "headerlink" href = "#Dialect.tokenize" > < / a >
< div class = "pdoc-code codehilite" > < pre > < span > < / span > < span id = "Dialect.tokenize-177" > < a href = "#Dialect.tokenize-177" > < span class = "linenos" > 177< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > tokenize< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > ,< / span > < span class = "n" > sql< / span > < span class = "p" > :< / span > < span class = "nb" > str< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > List< / span > < span class = "p" > [< / span > < span class = "n" > Token< / span > < span class = "p" > ]:< / span >
< / span > < span id = "Dialect.tokenize-178" > < a href = "#Dialect.tokenize-178" > < span class = "linenos" > 178< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > tokenizer< / span > < span class = "o" > .< / span > < span class = "n" > tokenize< / span > < span class = "p" > (< / span > < span class = "n" > sql< / span > < span class = "p" > )< / span >
< / span > < / pre > < / div >
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< / div >
< div id = "Dialect.parser" class = "classattr" >
< input id = "Dialect.parser-view-source" class = "view-source-toggle-state" type = "checkbox" aria-hidden = "true" tabindex = "-1" >
< div class = "attr function" >
< span class = "def" > def< / span >
< span class = "name" > parser< / span > < span class = "signature pdoc-code condensed" > (< span class = "param" > < span class = "bp" > self< / span > , < / span > < span class = "param" > < span class = "o" > **< / span > < span class = "n" > opts< / span > < / span > < span class = "return-annotation" > ) -> < span class = "n" > < a href = "../parser.html#Parser" > sqlglot.parser.Parser< / a > < / span > :< / span > < / span >
< label class = "view-source-button" for = "Dialect.parser-view-source" > < span > View Source< / span > < / label >
< / div >
< a class = "headerlink" href = "#Dialect.parser" > < / a >
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< div class = "pdoc-code codehilite" > < pre > < span > < / span > < span id = "Dialect.parser-186" > < a href = "#Dialect.parser-186" > < span class = "linenos" > 186< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > parser< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > ,< / span > < span class = "o" > **< / span > < span class = "n" > opts< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "n" > Parser< / span > < span class = "p" > :< / span >
< / span > < span id = "Dialect.parser-187" > < a href = "#Dialect.parser-187" > < span class = "linenos" > 187< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > parser_class< / span > < span class = "p" > (< / span > < span class = "c1" > # type: ignore< / span >
< / span > < span id = "Dialect.parser-188" > < a href = "#Dialect.parser-188" > < span class = "linenos" > 188< / span > < / a > < span class = "o" > **< / span > < span class = "p" > {< / span >
< / span > < span id = "Dialect.parser-189" > < a href = "#Dialect.parser-189" > < span class = "linenos" > 189< / span > < / a > < span class = "s2" > " index_offset" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > index_offset< / span > < span class = "p" > ,< / span >
< / span > < span id = "Dialect.parser-190" > < a href = "#Dialect.parser-190" > < span class = "linenos" > 190< / span > < / a > < span class = "s2" > " unnest_column_only" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > unnest_column_only< / span > < span class = "p" > ,< / span >
< / span > < span id = "Dialect.parser-191" > < a href = "#Dialect.parser-191" > < span class = "linenos" > 191< / span > < / a > < span class = "s2" > " alias_post_tablesample" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > alias_post_tablesample< / span > < span class = "p" > ,< / span >
< / span > < span id = "Dialect.parser-192" > < a href = "#Dialect.parser-192" > < span class = "linenos" > 192< / span > < / a > < span class = "s2" > " null_ordering" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > null_ordering< / span > < span class = "p" > ,< / span >
< / span > < span id = "Dialect.parser-193" > < a href = "#Dialect.parser-193" > < span class = "linenos" > 193< / span > < / a > < span class = "o" > **< / span > < span class = "n" > opts< / span > < span class = "p" > ,< / span >
< / span > < span id = "Dialect.parser-194" > < a href = "#Dialect.parser-194" > < span class = "linenos" > 194< / span > < / a > < span class = "p" > },< / span >
< / span > < span id = "Dialect.parser-195" > < a href = "#Dialect.parser-195" > < span class = "linenos" > 195< / span > < / a > < span class = "p" > )< / span >
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< / span > < / pre > < / div >
< / div >
< div id = "Dialect.generator" class = "classattr" >
< input id = "Dialect.generator-view-source" class = "view-source-toggle-state" type = "checkbox" aria-hidden = "true" tabindex = "-1" >
< div class = "attr function" >
< span class = "def" > def< / span >
< span class = "name" > generator< / span > < span class = "signature pdoc-code condensed" > (< span class = "param" > < span class = "bp" > self< / span > , < / span > < span class = "param" > < span class = "o" > **< / span > < span class = "n" > opts< / span > < / span > < span class = "return-annotation" > ) -> < span class = "n" > < a href = "../generator.html#Generator" > sqlglot.generator.Generator< / a > < / span > :< / span > < / span >
< label class = "view-source-button" for = "Dialect.generator-view-source" > < span > View Source< / span > < / label >
< / div >
< a class = "headerlink" href = "#Dialect.generator" > < / a >
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< div class = "pdoc-code codehilite" > < pre > < span > < / span > < span id = "Dialect.generator-197" > < a href = "#Dialect.generator-197" > < span class = "linenos" > 197< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > generator< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > ,< / span > < span class = "o" > **< / span > < span class = "n" > opts< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "n" > Generator< / span > < span class = "p" > :< / span >
< / span > < span id = "Dialect.generator-198" > < a href = "#Dialect.generator-198" > < span class = "linenos" > 198< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > generator_class< / span > < span class = "p" > (< / span > < span class = "c1" > # type: ignore< / span >
< / span > < span id = "Dialect.generator-199" > < a href = "#Dialect.generator-199" > < span class = "linenos" > 199< / span > < / a > < span class = "o" > **< / span > < span class = "p" > {< / span >
< / span > < span id = "Dialect.generator-200" > < a href = "#Dialect.generator-200" > < span class = "linenos" > 200< / span > < / a > < span class = "s2" > " quote_start" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > quote_start< / span > < span class = "p" > ,< / span >
< / span > < span id = "Dialect.generator-201" > < a href = "#Dialect.generator-201" > < span class = "linenos" > 201< / span > < / a > < span class = "s2" > " quote_end" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > quote_end< / span > < span class = "p" > ,< / span >
< / span > < span id = "Dialect.generator-202" > < a href = "#Dialect.generator-202" > < span class = "linenos" > 202< / span > < / a > < span class = "s2" > " identifier_start" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > identifier_start< / span > < span class = "p" > ,< / span >
< / span > < span id = "Dialect.generator-203" > < a href = "#Dialect.generator-203" > < span class = "linenos" > 203< / span > < / a > < span class = "s2" > " identifier_end" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > identifier_end< / span > < span class = "p" > ,< / span >
< / span > < span id = "Dialect.generator-204" > < a href = "#Dialect.generator-204" > < span class = "linenos" > 204< / span > < / a > < span class = "s2" > " string_escape" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > tokenizer_class< / span > < span class = "o" > .< / span > < span class = "n" > STRING_ESCAPES< / span > < span class = "p" > [< / span > < span class = "mi" > 0< / span > < span class = "p" > ],< / span >
< / span > < span id = "Dialect.generator-205" > < a href = "#Dialect.generator-205" > < span class = "linenos" > 205< / span > < / a > < span class = "s2" > " identifier_escape" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > tokenizer_class< / span > < span class = "o" > .< / span > < span class = "n" > IDENTIFIER_ESCAPES< / span > < span class = "p" > [< / span > < span class = "mi" > 0< / span > < span class = "p" > ],< / span >
< / span > < span id = "Dialect.generator-206" > < a href = "#Dialect.generator-206" > < span class = "linenos" > 206< / span > < / a > < span class = "s2" > " index_offset" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > index_offset< / span > < span class = "p" > ,< / span >
< / span > < span id = "Dialect.generator-207" > < a href = "#Dialect.generator-207" > < span class = "linenos" > 207< / span > < / a > < span class = "s2" > " time_mapping" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > inverse_time_mapping< / span > < span class = "p" > ,< / span >
< / span > < span id = "Dialect.generator-208" > < a href = "#Dialect.generator-208" > < span class = "linenos" > 208< / span > < / a > < span class = "s2" > " time_trie" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > inverse_time_trie< / span > < span class = "p" > ,< / span >
< / span > < span id = "Dialect.generator-209" > < a href = "#Dialect.generator-209" > < span class = "linenos" > 209< / span > < / a > < span class = "s2" > " unnest_column_only" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > unnest_column_only< / span > < span class = "p" > ,< / span >
< / span > < span id = "Dialect.generator-210" > < a href = "#Dialect.generator-210" > < span class = "linenos" > 210< / span > < / a > < span class = "s2" > " alias_post_tablesample" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > alias_post_tablesample< / span > < span class = "p" > ,< / span >
< / span > < span id = "Dialect.generator-211" > < a href = "#Dialect.generator-211" > < span class = "linenos" > 211< / span > < / a > < span class = "s2" > " normalize_functions" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > normalize_functions< / span > < span class = "p" > ,< / span >
< / span > < span id = "Dialect.generator-212" > < a href = "#Dialect.generator-212" > < span class = "linenos" > 212< / span > < / a > < span class = "s2" > " null_ordering" < / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > null_ordering< / span > < span class = "p" > ,< / span >
< / span > < span id = "Dialect.generator-213" > < a href = "#Dialect.generator-213" > < span class = "linenos" > 213< / span > < / a > < span class = "o" > **< / span > < span class = "n" > opts< / span > < span class = "p" > ,< / span >
< / span > < span id = "Dialect.generator-214" > < a href = "#Dialect.generator-214" > < span class = "linenos" > 214< / span > < / a > < span class = "p" > }< / span >
< / span > < span id = "Dialect.generator-215" > < a href = "#Dialect.generator-215" > < span class = "linenos" > 215< / span > < / a > < span class = "p" > )< / span >
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< / span > < / pre > < / div >
< / div >
< / section >
< section id = "rename_func" >
< input id = "rename_func-view-source" class = "view-source-toggle-state" type = "checkbox" aria-hidden = "true" tabindex = "-1" >
< div class = "attr function" >
< span class = "def" > def< / span >
< span class = "name" > rename_func< / span > < span class = "signature pdoc-code multiline" > (< span class = "param" > < span class = "n" > name< / span > < span class = "p" > :< / span > < span class = "nb" > str< / span > < / span > < span class = "return-annotation" > ) -> < span class = "n" > Callable< / span > < span class = "p" > [[< / span > < span class = "n" > < a href = "../generator.html#Generator" > sqlglot.generator.Generator< / a > < / span > < span class = "p" > ,< / span > < span class = "n" > < a href = "../expressions.html#Expression" > sqlglot.expressions.Expression< / a > < / span > < span class = "p" > ],< / span > < span class = "nb" > str< / span > < span class = "p" > ]< / span > :< / span > < / span >
< label class = "view-source-button" for = "rename_func-view-source" > < span > View Source< / span > < / label >
< / div >
< a class = "headerlink" href = "#rename_func" > < / a >
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< div class = "pdoc-code codehilite" > < pre > < span > < / span > < span id = "rename_func-221" > < a href = "#rename_func-221" > < span class = "linenos" > 221< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > rename_func< / span > < span class = "p" > (< / span > < span class = "n" > name< / span > < span class = "p" > :< / span > < span class = "nb" > str< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Callable< / span > < span class = "p" > [[< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Expression< / span > < span class = "p" > ],< / span > < span class = "nb" > str< / span > < span class = "p" > ]:< / span >
< / span > < span id = "rename_func-222" > < a href = "#rename_func-222" > < span class = "linenos" > 222< / span > < / a > < span class = "k" > return< / span > < span class = "k" > lambda< / span > < span class = "bp" > self< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > func< / span > < span class = "p" > (< / span > < span class = "n" > name< / span > < span class = "p" > ,< / span > < span class = "o" > *< / span > < span class = "n" > flatten< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > args< / span > < span class = "o" > .< / span > < span class = "n" > values< / span > < span class = "p" > ()))< / span >
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< / span > < / pre > < / div >
< / section >
< section id = "approx_count_distinct_sql" >
< input id = "approx_count_distinct_sql-view-source" class = "view-source-toggle-state" type = "checkbox" aria-hidden = "true" tabindex = "-1" >
< div class = "attr function" >
< span class = "def" > def< / span >
< span class = "name" > approx_count_distinct_sql< / span > < span class = "signature pdoc-code multiline" > (< span class = "param" > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../generator.html#Generator" > sqlglot.generator.Generator< / a > < / span > ,< / span > < span class = "param" > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../expressions.html#ApproxDistinct" > sqlglot.expressions.ApproxDistinct< / a > < / span > < / span > < span class = "return-annotation" > ) -> < span class = "nb" > str< / span > :< / span > < / span >
< label class = "view-source-button" for = "approx_count_distinct_sql-view-source" > < span > View Source< / span > < / label >
< / div >
< a class = "headerlink" href = "#approx_count_distinct_sql" > < / a >
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< div class = "pdoc-code codehilite" > < pre > < span > < / span > < span id = "approx_count_distinct_sql-225" > < a href = "#approx_count_distinct_sql-225" > < span class = "linenos" > 225< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > approx_count_distinct_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > ApproxDistinct< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "approx_count_distinct_sql-226" > < a href = "#approx_count_distinct_sql-226" > < span class = "linenos" > 226< / span > < / a > < span class = "k" > if< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > args< / span > < span class = "o" > .< / span > < span class = "n" > get< / span > < span class = "p" > (< / span > < span class = "s2" > " accuracy" < / span > < span class = "p" > ):< / span >
< / span > < span id = "approx_count_distinct_sql-227" > < a href = "#approx_count_distinct_sql-227" > < span class = "linenos" > 227< / span > < / a > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > unsupported< / span > < span class = "p" > (< / span > < span class = "s2" > " APPROX_COUNT_DISTINCT does not support accuracy" < / span > < span class = "p" > )< / span >
< / span > < span id = "approx_count_distinct_sql-228" > < a href = "#approx_count_distinct_sql-228" > < span class = "linenos" > 228< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > func< / span > < span class = "p" > (< / span > < span class = "s2" > " APPROX_COUNT_DISTINCT" < / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > this< / span > < span class = "p" > )< / span >
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< / span > < / pre > < / div >
< / section >
< section id = "if_sql" >
< input id = "if_sql-view-source" class = "view-source-toggle-state" type = "checkbox" aria-hidden = "true" tabindex = "-1" >
< div class = "attr function" >
< span class = "def" > def< / span >
< span class = "name" > if_sql< / span > < span class = "signature pdoc-code multiline" > (< span class = "param" > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../generator.html#Generator" > sqlglot.generator.Generator< / a > < / span > ,< / span > < span class = "param" > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../expressions.html#If" > sqlglot.expressions.If< / a > < / span > < / span > < span class = "return-annotation" > ) -> < span class = "nb" > str< / span > :< / span > < / span >
< label class = "view-source-button" for = "if_sql-view-source" > < span > View Source< / span > < / label >
< / div >
< a class = "headerlink" href = "#if_sql" > < / a >
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< div class = "pdoc-code codehilite" > < pre > < span > < / span > < span id = "if_sql-231" > < a href = "#if_sql-231" > < span class = "linenos" > 231< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > if_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > If< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "if_sql-232" > < a href = "#if_sql-232" > < span class = "linenos" > 232< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > func< / span > < span class = "p" > (< / span >
< / span > < span id = "if_sql-233" > < a href = "#if_sql-233" > < span class = "linenos" > 233< / span > < / a > < span class = "s2" > " IF" < / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > this< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > args< / span > < span class = "o" > .< / span > < span class = "n" > get< / span > < span class = "p" > (< / span > < span class = "s2" > " true" < / span > < span class = "p" > ),< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > args< / span > < span class = "o" > .< / span > < span class = "n" > get< / span > < span class = "p" > (< / span > < span class = "s2" > " false" < / span > < span class = "p" > )< / span >
< / span > < span id = "if_sql-234" > < a href = "#if_sql-234" > < span class = "linenos" > 234< / span > < / a > < span class = "p" > )< / span >
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< / span > < / pre > < / div >
< / section >
< section id = "arrow_json_extract_sql" >
< input id = "arrow_json_extract_sql-view-source" class = "view-source-toggle-state" type = "checkbox" aria-hidden = "true" tabindex = "-1" >
< div class = "attr function" >
< span class = "def" > def< / span >
< span class = "name" > arrow_json_extract_sql< / span > < span class = "signature pdoc-code multiline" > (< span class = "param" > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../generator.html#Generator" > sqlglot.generator.Generator< / a > < / span > ,< / span > < span class = "param" > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../expressions.html#JSONExtract" > sqlglot.expressions.JSONExtract< / a > < / span > < span class = "o" > |< / span > < span class = "n" > < a href = "../expressions.html#JSONBExtract" > sqlglot.expressions.JSONBExtract< / a > < / span > < / span > < span class = "return-annotation" > ) -> < span class = "nb" > str< / span > :< / span > < / span >
< label class = "view-source-button" for = "arrow_json_extract_sql-view-source" > < span > View Source< / span > < / label >
< / div >
< a class = "headerlink" href = "#arrow_json_extract_sql" > < / a >
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< div class = "pdoc-code codehilite" > < pre > < span > < / span > < span id = "arrow_json_extract_sql-237" > < a href = "#arrow_json_extract_sql-237" > < span class = "linenos" > 237< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > arrow_json_extract_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > JSONExtract< / span > < span class = "o" > |< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > JSONBExtract< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "arrow_json_extract_sql-238" > < a href = "#arrow_json_extract_sql-238" > < span class = "linenos" > 238< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > binary< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > ,< / span > < span class = "s2" > " -> " < / span > < span class = "p" > )< / span >
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< / span > < / pre > < / div >
< / section >
< section id = "arrow_json_extract_scalar_sql" >
< input id = "arrow_json_extract_scalar_sql-view-source" class = "view-source-toggle-state" type = "checkbox" aria-hidden = "true" tabindex = "-1" >
< div class = "attr function" >
< span class = "def" > def< / span >
< span class = "name" > arrow_json_extract_scalar_sql< / span > < span class = "signature pdoc-code multiline" > (< span class = "param" > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../generator.html#Generator" > sqlglot.generator.Generator< / a > < / span > ,< / span > < span class = "param" > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../expressions.html#JSONExtractScalar" > sqlglot.expressions.JSONExtractScalar< / a > < / span > < span class = "o" > |< / span > < span class = "n" > < a href = "../expressions.html#JSONBExtractScalar" > sqlglot.expressions.JSONBExtractScalar< / a > < / span > < / span > < span class = "return-annotation" > ) -> < span class = "nb" > str< / span > :< / span > < / span >
< label class = "view-source-button" for = "arrow_json_extract_scalar_sql-view-source" > < span > View Source< / span > < / label >
< / div >
< a class = "headerlink" href = "#arrow_json_extract_scalar_sql" > < / a >
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< div class = "pdoc-code codehilite" > < pre > < span > < / span > < span id = "arrow_json_extract_scalar_sql-241" > < a href = "#arrow_json_extract_scalar_sql-241" > < span class = "linenos" > 241< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > arrow_json_extract_scalar_sql< / span > < span class = "p" > (< / span >
< / span > < span id = "arrow_json_extract_scalar_sql-242" > < a href = "#arrow_json_extract_scalar_sql-242" > < span class = "linenos" > 242< / span > < / a > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > JSONExtractScalar< / span > < span class = "o" > |< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > JSONBExtractScalar< / span >
< / span > < span id = "arrow_json_extract_scalar_sql-243" > < a href = "#arrow_json_extract_scalar_sql-243" > < span class = "linenos" > 243< / span > < / a > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "arrow_json_extract_scalar_sql-244" > < a href = "#arrow_json_extract_scalar_sql-244" > < span class = "linenos" > 244< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > binary< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > ,< / span > < span class = "s2" > " -> > " < / span > < span class = "p" > )< / span >
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< / span > < / pre > < / div >
< / section >
< section id = "inline_array_sql" >
< input id = "inline_array_sql-view-source" class = "view-source-toggle-state" type = "checkbox" aria-hidden = "true" tabindex = "-1" >
< div class = "attr function" >
< span class = "def" > def< / span >
< span class = "name" > inline_array_sql< / span > < span class = "signature pdoc-code multiline" > (< span class = "param" > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../generator.html#Generator" > sqlglot.generator.Generator< / a > < / span > ,< / span > < span class = "param" > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../expressions.html#Array" > sqlglot.expressions.Array< / a > < / span > < / span > < span class = "return-annotation" > ) -> < span class = "nb" > str< / span > :< / span > < / span >
< label class = "view-source-button" for = "inline_array_sql-view-source" > < span > View Source< / span > < / label >
< / div >
< a class = "headerlink" href = "#inline_array_sql" > < / a >
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< div class = "pdoc-code codehilite" > < pre > < span > < / span > < span id = "inline_array_sql-247" > < a href = "#inline_array_sql-247" > < span class = "linenos" > 247< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > inline_array_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Array< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "inline_array_sql-248" > < a href = "#inline_array_sql-248" > < span class = "linenos" > 248< / span > < / a > < span class = "k" > return< / span > < span class = "sa" > f< / span > < span class = "s2" > " [< / span > < span class = "si" > {< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > expressions< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > )< / span > < span class = "si" > }< / span > < span class = "s2" > ]" < / span >
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< / span > < / pre > < / div >
< / section >
< section id = "no_ilike_sql" >
< input id = "no_ilike_sql-view-source" class = "view-source-toggle-state" type = "checkbox" aria-hidden = "true" tabindex = "-1" >
< div class = "attr function" >
< span class = "def" > def< / span >
< span class = "name" > no_ilike_sql< / span > < span class = "signature pdoc-code multiline" > (< span class = "param" > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../generator.html#Generator" > sqlglot.generator.Generator< / a > < / span > ,< / span > < span class = "param" > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../expressions.html#ILike" > sqlglot.expressions.ILike< / a > < / span > < / span > < span class = "return-annotation" > ) -> < span class = "nb" > str< / span > :< / span > < / span >
< label class = "view-source-button" for = "no_ilike_sql-view-source" > < span > View Source< / span > < / label >
< / div >
< a class = "headerlink" href = "#no_ilike_sql" > < / a >
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< div class = "pdoc-code codehilite" > < pre > < span > < / span > < span id = "no_ilike_sql-251" > < a href = "#no_ilike_sql-251" > < span class = "linenos" > 251< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > no_ilike_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > ILike< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "no_ilike_sql-252" > < a href = "#no_ilike_sql-252" > < span class = "linenos" > 252< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > like_sql< / span > < span class = "p" > (< / span >
< / span > < span id = "no_ilike_sql-253" > < a href = "#no_ilike_sql-253" > < span class = "linenos" > 253< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Like< / span > < span class = "p" > (< / span >
< / span > < span id = "no_ilike_sql-254" > < a href = "#no_ilike_sql-254" > < span class = "linenos" > 254< / span > < / a > < span class = "n" > this< / span > < span class = "o" > =< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Lower< / span > < span class = "p" > (< / span > < span class = "n" > this< / span > < span class = "o" > =< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > this< / span > < span class = "p" > ),< / span >
< / span > < span id = "no_ilike_sql-255" > < a href = "#no_ilike_sql-255" > < span class = "linenos" > 255< / span > < / a > < span class = "n" > expression< / span > < span class = "o" > =< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > args< / span > < span class = "p" > [< / span > < span class = "s2" > " expression" < / span > < span class = "p" > ],< / span >
< / span > < span id = "no_ilike_sql-256" > < a href = "#no_ilike_sql-256" > < span class = "linenos" > 256< / span > < / a > < span class = "p" > )< / span >
< / span > < span id = "no_ilike_sql-257" > < a href = "#no_ilike_sql-257" > < span class = "linenos" > 257< / span > < / a > < span class = "p" > )< / span >
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< / span > < / pre > < / div >
< / section >
< section id = "no_paren_current_date_sql" >
< input id = "no_paren_current_date_sql-view-source" class = "view-source-toggle-state" type = "checkbox" aria-hidden = "true" tabindex = "-1" >
< div class = "attr function" >
< span class = "def" > def< / span >
< span class = "name" > no_paren_current_date_sql< / span > < span class = "signature pdoc-code multiline" > (< span class = "param" > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../generator.html#Generator" > sqlglot.generator.Generator< / a > < / span > ,< / span > < span class = "param" > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../expressions.html#CurrentDate" > sqlglot.expressions.CurrentDate< / a > < / span > < / span > < span class = "return-annotation" > ) -> < span class = "nb" > str< / span > :< / span > < / span >
< label class = "view-source-button" for = "no_paren_current_date_sql-view-source" > < span > View Source< / span > < / label >
< / div >
< a class = "headerlink" href = "#no_paren_current_date_sql" > < / a >
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< div class = "pdoc-code codehilite" > < pre > < span > < / span > < span id = "no_paren_current_date_sql-260" > < a href = "#no_paren_current_date_sql-260" > < span class = "linenos" > 260< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > no_paren_current_date_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > CurrentDate< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "no_paren_current_date_sql-261" > < a href = "#no_paren_current_date_sql-261" > < span class = "linenos" > 261< / span > < / a > < span class = "n" > zone< / span > < span class = "o" > =< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > sql< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > ,< / span > < span class = "s2" > " this" < / span > < span class = "p" > )< / span >
< / span > < span id = "no_paren_current_date_sql-262" > < a href = "#no_paren_current_date_sql-262" > < span class = "linenos" > 262< / span > < / a > < span class = "k" > return< / span > < span class = "sa" > f< / span > < span class = "s2" > " CURRENT_DATE AT TIME ZONE < / span > < span class = "si" > {< / span > < span class = "n" > zone< / span > < span class = "si" > }< / span > < span class = "s2" > " < / span > < span class = "k" > if< / span > < span class = "n" > zone< / span > < span class = "k" > else< / span > < span class = "s2" > " CURRENT_DATE" < / span >
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< / span > < / pre > < / div >
< / section >
< section id = "no_recursive_cte_sql" >
< input id = "no_recursive_cte_sql-view-source" class = "view-source-toggle-state" type = "checkbox" aria-hidden = "true" tabindex = "-1" >
< div class = "attr function" >
< span class = "def" > def< / span >
< span class = "name" > no_recursive_cte_sql< / span > < span class = "signature pdoc-code multiline" > (< span class = "param" > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../generator.html#Generator" > sqlglot.generator.Generator< / a > < / span > ,< / span > < span class = "param" > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../expressions.html#With" > sqlglot.expressions.With< / a > < / span > < / span > < span class = "return-annotation" > ) -> < span class = "nb" > str< / span > :< / span > < / span >
< label class = "view-source-button" for = "no_recursive_cte_sql-view-source" > < span > View Source< / span > < / label >
< / div >
< a class = "headerlink" href = "#no_recursive_cte_sql" > < / a >
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< div class = "pdoc-code codehilite" > < pre > < span > < / span > < span id = "no_recursive_cte_sql-265" > < a href = "#no_recursive_cte_sql-265" > < span class = "linenos" > 265< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > no_recursive_cte_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > With< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "no_recursive_cte_sql-266" > < a href = "#no_recursive_cte_sql-266" > < span class = "linenos" > 266< / span > < / a > < span class = "k" > if< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > args< / span > < span class = "o" > .< / span > < span class = "n" > get< / span > < span class = "p" > (< / span > < span class = "s2" > " recursive" < / span > < span class = "p" > ):< / span >
< / span > < span id = "no_recursive_cte_sql-267" > < a href = "#no_recursive_cte_sql-267" > < span class = "linenos" > 267< / span > < / a > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > unsupported< / span > < span class = "p" > (< / span > < span class = "s2" > " Recursive CTEs are unsupported" < / span > < span class = "p" > )< / span >
< / span > < span id = "no_recursive_cte_sql-268" > < a href = "#no_recursive_cte_sql-268" > < span class = "linenos" > 268< / span > < / a > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > args< / span > < span class = "p" > [< / span > < span class = "s2" > " recursive" < / span > < span class = "p" > ]< / span > < span class = "o" > =< / span > < span class = "kc" > False< / span >
< / span > < span id = "no_recursive_cte_sql-269" > < a href = "#no_recursive_cte_sql-269" > < span class = "linenos" > 269< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > with_sql< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > )< / span >
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< / span > < / pre > < / div >
< / section >
< section id = "no_safe_divide_sql" >
< input id = "no_safe_divide_sql-view-source" class = "view-source-toggle-state" type = "checkbox" aria-hidden = "true" tabindex = "-1" >
< div class = "attr function" >
< span class = "def" > def< / span >
< span class = "name" > no_safe_divide_sql< / span > < span class = "signature pdoc-code multiline" > (< span class = "param" > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../generator.html#Generator" > sqlglot.generator.Generator< / a > < / span > ,< / span > < span class = "param" > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../expressions.html#SafeDivide" > sqlglot.expressions.SafeDivide< / a > < / span > < / span > < span class = "return-annotation" > ) -> < span class = "nb" > str< / span > :< / span > < / span >
< label class = "view-source-button" for = "no_safe_divide_sql-view-source" > < span > View Source< / span > < / label >
< / div >
< a class = "headerlink" href = "#no_safe_divide_sql" > < / a >
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< div class = "pdoc-code codehilite" > < pre > < span > < / span > < span id = "no_safe_divide_sql-272" > < a href = "#no_safe_divide_sql-272" > < span class = "linenos" > 272< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > no_safe_divide_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > SafeDivide< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "no_safe_divide_sql-273" > < a href = "#no_safe_divide_sql-273" > < span class = "linenos" > 273< / span > < / a > < span class = "n" > n< / span > < span class = "o" > =< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > sql< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > ,< / span > < span class = "s2" > " this" < / span > < span class = "p" > )< / span >
< / span > < span id = "no_safe_divide_sql-274" > < a href = "#no_safe_divide_sql-274" > < span class = "linenos" > 274< / span > < / a > < span class = "n" > d< / span > < span class = "o" > =< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > sql< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > ,< / span > < span class = "s2" > " expression" < / span > < span class = "p" > )< / span >
< / span > < span id = "no_safe_divide_sql-275" > < a href = "#no_safe_divide_sql-275" > < span class = "linenos" > 275< / span > < / a > < span class = "k" > return< / span > < span class = "sa" > f< / span > < span class = "s2" > " IF(< / span > < span class = "si" > {< / span > < span class = "n" > d< / span > < span class = "si" > }< / span > < span class = "s2" > < > 0, < / span > < span class = "si" > {< / span > < span class = "n" > n< / span > < span class = "si" > }< / span > < span class = "s2" > / < / span > < span class = "si" > {< / span > < span class = "n" > d< / span > < span class = "si" > }< / span > < span class = "s2" > , NULL)" < / span >
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< / span > < / pre > < / div >
< / section >
< section id = "no_tablesample_sql" >
< input id = "no_tablesample_sql-view-source" class = "view-source-toggle-state" type = "checkbox" aria-hidden = "true" tabindex = "-1" >
< div class = "attr function" >
< span class = "def" > def< / span >
< span class = "name" > no_tablesample_sql< / span > < span class = "signature pdoc-code multiline" > (< span class = "param" > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../generator.html#Generator" > sqlglot.generator.Generator< / a > < / span > ,< / span > < span class = "param" > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../expressions.html#TableSample" > sqlglot.expressions.TableSample< / a > < / span > < / span > < span class = "return-annotation" > ) -> < span class = "nb" > str< / span > :< / span > < / span >
< label class = "view-source-button" for = "no_tablesample_sql-view-source" > < span > View Source< / span > < / label >
< / div >
< a class = "headerlink" href = "#no_tablesample_sql" > < / a >
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< div class = "pdoc-code codehilite" > < pre > < span > < / span > < span id = "no_tablesample_sql-278" > < a href = "#no_tablesample_sql-278" > < span class = "linenos" > 278< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > no_tablesample_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > TableSample< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "no_tablesample_sql-279" > < a href = "#no_tablesample_sql-279" > < span class = "linenos" > 279< / span > < / a > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > unsupported< / span > < span class = "p" > (< / span > < span class = "s2" > " TABLESAMPLE unsupported" < / span > < span class = "p" > )< / span >
< / span > < span id = "no_tablesample_sql-280" > < a href = "#no_tablesample_sql-280" > < span class = "linenos" > 280< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > sql< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > this< / span > < span class = "p" > )< / span >
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< / span > < / pre > < / div >
< / section >
< section id = "no_pivot_sql" >
< input id = "no_pivot_sql-view-source" class = "view-source-toggle-state" type = "checkbox" aria-hidden = "true" tabindex = "-1" >
< div class = "attr function" >
< span class = "def" > def< / span >
< span class = "name" > no_pivot_sql< / span > < span class = "signature pdoc-code multiline" > (< span class = "param" > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../generator.html#Generator" > sqlglot.generator.Generator< / a > < / span > ,< / span > < span class = "param" > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../expressions.html#Pivot" > sqlglot.expressions.Pivot< / a > < / span > < / span > < span class = "return-annotation" > ) -> < span class = "nb" > str< / span > :< / span > < / span >
< label class = "view-source-button" for = "no_pivot_sql-view-source" > < span > View Source< / span > < / label >
< / div >
< a class = "headerlink" href = "#no_pivot_sql" > < / a >
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< div class = "pdoc-code codehilite" > < pre > < span > < / span > < span id = "no_pivot_sql-283" > < a href = "#no_pivot_sql-283" > < span class = "linenos" > 283< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > no_pivot_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Pivot< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "no_pivot_sql-284" > < a href = "#no_pivot_sql-284" > < span class = "linenos" > 284< / span > < / a > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > unsupported< / span > < span class = "p" > (< / span > < span class = "s2" > " PIVOT unsupported" < / span > < span class = "p" > )< / span >
< / span > < span id = "no_pivot_sql-285" > < a href = "#no_pivot_sql-285" > < span class = "linenos" > 285< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > sql< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > )< / span >
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< / span > < / pre > < / div >
< / section >
< section id = "no_trycast_sql" >
< input id = "no_trycast_sql-view-source" class = "view-source-toggle-state" type = "checkbox" aria-hidden = "true" tabindex = "-1" >
< div class = "attr function" >
< span class = "def" > def< / span >
< span class = "name" > no_trycast_sql< / span > < span class = "signature pdoc-code multiline" > (< span class = "param" > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../generator.html#Generator" > sqlglot.generator.Generator< / a > < / span > ,< / span > < span class = "param" > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../expressions.html#TryCast" > sqlglot.expressions.TryCast< / a > < / span > < / span > < span class = "return-annotation" > ) -> < span class = "nb" > str< / span > :< / span > < / span >
< label class = "view-source-button" for = "no_trycast_sql-view-source" > < span > View Source< / span > < / label >
< / div >
< a class = "headerlink" href = "#no_trycast_sql" > < / a >
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< div class = "pdoc-code codehilite" > < pre > < span > < / span > < span id = "no_trycast_sql-288" > < a href = "#no_trycast_sql-288" > < span class = "linenos" > 288< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > no_trycast_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > TryCast< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "no_trycast_sql-289" > < a href = "#no_trycast_sql-289" > < span class = "linenos" > 289< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > cast_sql< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > )< / span >
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< / span > < / pre > < / div >
< / section >
< section id = "no_properties_sql" >
< input id = "no_properties_sql-view-source" class = "view-source-toggle-state" type = "checkbox" aria-hidden = "true" tabindex = "-1" >
< div class = "attr function" >
< span class = "def" > def< / span >
< span class = "name" > no_properties_sql< / span > < span class = "signature pdoc-code multiline" > (< span class = "param" > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../generator.html#Generator" > sqlglot.generator.Generator< / a > < / span > ,< / span > < span class = "param" > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../expressions.html#Properties" > sqlglot.expressions.Properties< / a > < / span > < / span > < span class = "return-annotation" > ) -> < span class = "nb" > str< / span > :< / span > < / span >
< label class = "view-source-button" for = "no_properties_sql-view-source" > < span > View Source< / span > < / label >
< / div >
< a class = "headerlink" href = "#no_properties_sql" > < / a >
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< div class = "pdoc-code codehilite" > < pre > < span > < / span > < span id = "no_properties_sql-292" > < a href = "#no_properties_sql-292" > < span class = "linenos" > 292< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > no_properties_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Properties< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "no_properties_sql-293" > < a href = "#no_properties_sql-293" > < span class = "linenos" > 293< / span > < / a > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > unsupported< / span > < span class = "p" > (< / span > < span class = "s2" > " Properties unsupported" < / span > < span class = "p" > )< / span >
< / span > < span id = "no_properties_sql-294" > < a href = "#no_properties_sql-294" > < span class = "linenos" > 294< / span > < / a > < span class = "k" > return< / span > < span class = "s2" > " " < / span >
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< / span > < / pre > < / div >
< / section >
< section id = "str_position_sql" >
< input id = "str_position_sql-view-source" class = "view-source-toggle-state" type = "checkbox" aria-hidden = "true" tabindex = "-1" >
< div class = "attr function" >
< span class = "def" > def< / span >
< span class = "name" > str_position_sql< / span > < span class = "signature pdoc-code multiline" > (< span class = "param" > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../generator.html#Generator" > sqlglot.generator.Generator< / a > < / span > ,< / span > < span class = "param" > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../expressions.html#StrPosition" > sqlglot.expressions.StrPosition< / a > < / span > < / span > < span class = "return-annotation" > ) -> < span class = "nb" > str< / span > :< / span > < / span >
< label class = "view-source-button" for = "str_position_sql-view-source" > < span > View Source< / span > < / label >
< / div >
< a class = "headerlink" href = "#str_position_sql" > < / a >
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< div class = "pdoc-code codehilite" > < pre > < span > < / span > < span id = "str_position_sql-297" > < a href = "#str_position_sql-297" > < span class = "linenos" > 297< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > str_position_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > StrPosition< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "str_position_sql-298" > < a href = "#str_position_sql-298" > < span class = "linenos" > 298< / span > < / a > < span class = "n" > this< / span > < span class = "o" > =< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > sql< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > ,< / span > < span class = "s2" > " this" < / span > < span class = "p" > )< / span >
< / span > < span id = "str_position_sql-299" > < a href = "#str_position_sql-299" > < span class = "linenos" > 299< / span > < / a > < span class = "n" > substr< / span > < span class = "o" > =< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > sql< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > ,< / span > < span class = "s2" > " substr" < / span > < span class = "p" > )< / span >
< / span > < span id = "str_position_sql-300" > < a href = "#str_position_sql-300" > < span class = "linenos" > 300< / span > < / a > < span class = "n" > position< / span > < span class = "o" > =< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > sql< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > ,< / span > < span class = "s2" > " position" < / span > < span class = "p" > )< / span >
< / span > < span id = "str_position_sql-301" > < a href = "#str_position_sql-301" > < span class = "linenos" > 301< / span > < / a > < span class = "k" > if< / span > < span class = "n" > position< / span > < span class = "p" > :< / span >
< / span > < span id = "str_position_sql-302" > < a href = "#str_position_sql-302" > < span class = "linenos" > 302< / span > < / a > < span class = "k" > return< / span > < span class = "sa" > f< / span > < span class = "s2" > " STRPOS(SUBSTR(< / span > < span class = "si" > {< / span > < span class = "n" > this< / span > < span class = "si" > }< / span > < span class = "s2" > , < / span > < span class = "si" > {< / span > < span class = "n" > position< / span > < span class = "si" > }< / span > < span class = "s2" > ), < / span > < span class = "si" > {< / span > < span class = "n" > substr< / span > < span class = "si" > }< / span > < span class = "s2" > ) + < / span > < span class = "si" > {< / span > < span class = "n" > position< / span > < span class = "si" > }< / span > < span class = "s2" > - 1" < / span >
< / span > < span id = "str_position_sql-303" > < a href = "#str_position_sql-303" > < span class = "linenos" > 303< / span > < / a > < span class = "k" > return< / span > < span class = "sa" > f< / span > < span class = "s2" > " STRPOS(< / span > < span class = "si" > {< / span > < span class = "n" > this< / span > < span class = "si" > }< / span > < span class = "s2" > , < / span > < span class = "si" > {< / span > < span class = "n" > substr< / span > < span class = "si" > }< / span > < span class = "s2" > )" < / span >
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< / span > < / pre > < / div >
< / section >
< section id = "struct_extract_sql" >
< input id = "struct_extract_sql-view-source" class = "view-source-toggle-state" type = "checkbox" aria-hidden = "true" tabindex = "-1" >
< div class = "attr function" >
< span class = "def" > def< / span >
< span class = "name" > struct_extract_sql< / span > < span class = "signature pdoc-code multiline" > (< span class = "param" > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../generator.html#Generator" > sqlglot.generator.Generator< / a > < / span > ,< / span > < span class = "param" > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../expressions.html#StructExtract" > sqlglot.expressions.StructExtract< / a > < / span > < / span > < span class = "return-annotation" > ) -> < span class = "nb" > str< / span > :< / span > < / span >
< label class = "view-source-button" for = "struct_extract_sql-view-source" > < span > View Source< / span > < / label >
< / div >
< a class = "headerlink" href = "#struct_extract_sql" > < / a >
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< div class = "pdoc-code codehilite" > < pre > < span > < / span > < span id = "struct_extract_sql-306" > < a href = "#struct_extract_sql-306" > < span class = "linenos" > 306< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > struct_extract_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > StructExtract< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "struct_extract_sql-307" > < a href = "#struct_extract_sql-307" > < span class = "linenos" > 307< / span > < / a > < span class = "n" > this< / span > < span class = "o" > =< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > sql< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > ,< / span > < span class = "s2" > " this" < / span > < span class = "p" > )< / span >
< / span > < span id = "struct_extract_sql-308" > < a href = "#struct_extract_sql-308" > < span class = "linenos" > 308< / span > < / a > < span class = "n" > struct_key< / span > < span class = "o" > =< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > sql< / span > < span class = "p" > (< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Identifier< / span > < span class = "p" > (< / span > < span class = "n" > this< / span > < span class = "o" > =< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > expression< / span > < span class = "p" > ,< / span > < span class = "n" > quoted< / span > < span class = "o" > =< / span > < span class = "kc" > True< / span > < span class = "p" > ))< / span >
< / span > < span id = "struct_extract_sql-309" > < a href = "#struct_extract_sql-309" > < span class = "linenos" > 309< / span > < / a > < span class = "k" > return< / span > < span class = "sa" > f< / span > < span class = "s2" > " < / span > < span class = "si" > {< / span > < span class = "n" > this< / span > < span class = "si" > }< / span > < span class = "s2" > .< / span > < span class = "si" > {< / span > < span class = "n" > struct_key< / span > < span class = "si" > }< / span > < span class = "s2" > " < / span >
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< / span > < / pre > < / div >
< / section >
< section id = "var_map_sql" >
< input id = "var_map_sql-view-source" class = "view-source-toggle-state" type = "checkbox" aria-hidden = "true" tabindex = "-1" >
< div class = "attr function" >
< span class = "def" > def< / span >
< span class = "name" > var_map_sql< / span > < span class = "signature pdoc-code multiline" > (< span class = "param" > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../generator.html#Generator" > sqlglot.generator.Generator< / a > < / span > ,< / span > < span class = "param" > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../expressions.html#Map" > sqlglot.expressions.Map< / a > < / span > < span class = "o" > |< / span > < span class = "n" > < a href = "../expressions.html#VarMap" > sqlglot.expressions.VarMap< / a > < / span > ,< / span > < span class = "param" > < span class = "n" > map_func_name< / span > < span class = "p" > :< / span > < span class = "nb" > str< / span > < span class = "o" > =< / span > < span class = "s1" > ' MAP' < / span > < / span > < span class = "return-annotation" > ) -> < span class = "nb" > str< / span > :< / span > < / span >
< label class = "view-source-button" for = "var_map_sql-view-source" > < span > View Source< / span > < / label >
< / div >
< a class = "headerlink" href = "#var_map_sql" > < / a >
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< div class = "pdoc-code codehilite" > < pre > < span > < / span > < span id = "var_map_sql-312" > < a href = "#var_map_sql-312" > < span class = "linenos" > 312< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > var_map_sql< / span > < span class = "p" > (< / span >
< / span > < span id = "var_map_sql-313" > < a href = "#var_map_sql-313" > < span class = "linenos" > 313< / span > < / a > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Map< / span > < span class = "o" > |< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > VarMap< / span > < span class = "p" > ,< / span > < span class = "n" > map_func_name< / span > < span class = "p" > :< / span > < span class = "nb" > str< / span > < span class = "o" > =< / span > < span class = "s2" > " MAP" < / span >
< / span > < span id = "var_map_sql-314" > < a href = "#var_map_sql-314" > < span class = "linenos" > 314< / span > < / a > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "var_map_sql-315" > < a href = "#var_map_sql-315" > < span class = "linenos" > 315< / span > < / a > < span class = "n" > keys< / span > < span class = "o" > =< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > args< / span > < span class = "p" > [< / span > < span class = "s2" > " keys" < / span > < span class = "p" > ]< / span >
< / span > < span id = "var_map_sql-316" > < a href = "#var_map_sql-316" > < span class = "linenos" > 316< / span > < / a > < span class = "n" > values< / span > < span class = "o" > =< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > args< / span > < span class = "p" > [< / span > < span class = "s2" > " values" < / span > < span class = "p" > ]< / span >
< / span > < span id = "var_map_sql-317" > < a href = "#var_map_sql-317" > < span class = "linenos" > 317< / span > < / a >
< / span > < span id = "var_map_sql-318" > < a href = "#var_map_sql-318" > < span class = "linenos" > 318< / span > < / a > < span class = "k" > if< / span > < span class = "ow" > not< / span > < span class = "nb" > isinstance< / span > < span class = "p" > (< / span > < span class = "n" > keys< / span > < span class = "p" > ,< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Array< / span > < span class = "p" > )< / span > < span class = "ow" > or< / span > < span class = "ow" > not< / span > < span class = "nb" > isinstance< / span > < span class = "p" > (< / span > < span class = "n" > values< / span > < span class = "p" > ,< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Array< / span > < span class = "p" > ):< / span >
< / span > < span id = "var_map_sql-319" > < a href = "#var_map_sql-319" > < span class = "linenos" > 319< / span > < / a > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > unsupported< / span > < span class = "p" > (< / span > < span class = "s2" > " Cannot convert array columns into map." < / span > < span class = "p" > )< / span >
< / span > < span id = "var_map_sql-320" > < a href = "#var_map_sql-320" > < span class = "linenos" > 320< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > func< / span > < span class = "p" > (< / span > < span class = "n" > map_func_name< / span > < span class = "p" > ,< / span > < span class = "n" > keys< / span > < span class = "p" > ,< / span > < span class = "n" > values< / span > < span class = "p" > )< / span >
< / span > < span id = "var_map_sql-321" > < a href = "#var_map_sql-321" > < span class = "linenos" > 321< / span > < / a >
< / span > < span id = "var_map_sql-322" > < a href = "#var_map_sql-322" > < span class = "linenos" > 322< / span > < / a > < span class = "n" > args< / span > < span class = "o" > =< / span > < span class = "p" > []< / span >
< / span > < span id = "var_map_sql-323" > < a href = "#var_map_sql-323" > < span class = "linenos" > 323< / span > < / a > < span class = "k" > for< / span > < span class = "n" > key< / span > < span class = "p" > ,< / span > < span class = "n" > value< / span > < span class = "ow" > in< / span > < span class = "nb" > zip< / span > < span class = "p" > (< / span > < span class = "n" > keys< / span > < span class = "o" > .< / span > < span class = "n" > expressions< / span > < span class = "p" > ,< / span > < span class = "n" > values< / span > < span class = "o" > .< / span > < span class = "n" > expressions< / span > < span class = "p" > ):< / span >
< / span > < span id = "var_map_sql-324" > < a href = "#var_map_sql-324" > < span class = "linenos" > 324< / span > < / a > < span class = "n" > args< / span > < span class = "o" > .< / span > < span class = "n" > append< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > sql< / span > < span class = "p" > (< / span > < span class = "n" > key< / span > < span class = "p" > ))< / span >
< / span > < span id = "var_map_sql-325" > < a href = "#var_map_sql-325" > < span class = "linenos" > 325< / span > < / a > < span class = "n" > args< / span > < span class = "o" > .< / span > < span class = "n" > append< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > sql< / span > < span class = "p" > (< / span > < span class = "n" > value< / span > < span class = "p" > ))< / span >
< / span > < span id = "var_map_sql-326" > < a href = "#var_map_sql-326" > < span class = "linenos" > 326< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > func< / span > < span class = "p" > (< / span > < span class = "n" > map_func_name< / span > < span class = "p" > ,< / span > < span class = "o" > *< / span > < span class = "n" > args< / span > < span class = "p" > )< / span >
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< / span > < / pre > < / div >
< / section >
< section id = "format_time_lambda" >
< input id = "format_time_lambda-view-source" class = "view-source-toggle-state" type = "checkbox" aria-hidden = "true" tabindex = "-1" >
< div class = "attr function" >
< span class = "def" > def< / span >
< span class = "name" > format_time_lambda< / span > < span class = "signature pdoc-code multiline" > (< span class = "param" > < span class = "n" > exp_class< / span > < span class = "p" > :< / span > < span class = "n" > Type< / span > < span class = "p" > [< / span > < span class = "o" > ~< / span > < span class = "n" > E< / span > < span class = "p" > ]< / span > ,< / span > < span class = "param" > < span class = "n" > dialect< / span > < span class = "p" > :< / span > < span class = "nb" > str< / span > ,< / span > < span class = "param" > < span class = "n" > default< / span > < span class = "p" > :< / span > < span class = "n" > Union< / span > < span class = "p" > [< / span > < span class = "nb" > bool< / span > < span class = "p" > ,< / span > < span class = "nb" > str< / span > < span class = "p" > ,< / span > < span class = "n" > NoneType< / span > < span class = "p" > ]< / span > < span class = "o" > =< / span > < span class = "kc" > None< / span > < / span > < span class = "return-annotation" > ) -> < span class = "n" > Callable< / span > < span class = "p" > [[< / span > < span class = "n" > Sequence< / span > < span class = "p" > ],< / span > < span class = "o" > ~< / span > < span class = "n" > E< / span > < span class = "p" > ]< / span > :< / span > < / span >
< label class = "view-source-button" for = "format_time_lambda-view-source" > < span > View Source< / span > < / label >
< / div >
< a class = "headerlink" href = "#format_time_lambda" > < / a >
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< div class = "pdoc-code codehilite" > < pre > < span > < / span > < span id = "format_time_lambda-329" > < a href = "#format_time_lambda-329" > < span class = "linenos" > 329< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > format_time_lambda< / span > < span class = "p" > (< / span >
< / span > < span id = "format_time_lambda-330" > < a href = "#format_time_lambda-330" > < span class = "linenos" > 330< / span > < / a > < span class = "n" > exp_class< / span > < span class = "p" > :< / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Type< / span > < span class = "p" > [< / span > < span class = "n" > E< / span > < span class = "p" > ],< / span > < span class = "n" > dialect< / span > < span class = "p" > :< / span > < span class = "nb" > str< / span > < span class = "p" > ,< / span > < span class = "n" > default< / span > < span class = "p" > :< / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Optional< / span > < span class = "p" > [< / span > < span class = "nb" > bool< / span > < span class = "o" > |< / span > < span class = "nb" > str< / span > < span class = "p" > ]< / span > < span class = "o" > =< / span > < span class = "kc" > None< / span >
< / span > < span id = "format_time_lambda-331" > < a href = "#format_time_lambda-331" > < span class = "linenos" > 331< / span > < / a > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Callable< / span > < span class = "p" > [[< / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Sequence< / span > < span class = "p" > ],< / span > < span class = "n" > E< / span > < span class = "p" > ]:< / span >
< / span > < span id = "format_time_lambda-332" > < a href = "#format_time_lambda-332" > < span class = "linenos" > 332< / span > < / a > < span class = "w" > < / span > < span class = "sd" > " " " Helper used for time expressions.< / span >
< / span > < span id = "format_time_lambda-333" > < a href = "#format_time_lambda-333" > < span class = "linenos" > 333< / span > < / a >
< / span > < span id = "format_time_lambda-334" > < a href = "#format_time_lambda-334" > < span class = "linenos" > 334< / span > < / a > < span class = "sd" > Args:< / span >
< / span > < span id = "format_time_lambda-335" > < a href = "#format_time_lambda-335" > < span class = "linenos" > 335< / span > < / a > < span class = "sd" > exp_class: the expression class to instantiate.< / span >
< / span > < span id = "format_time_lambda-336" > < a href = "#format_time_lambda-336" > < span class = "linenos" > 336< / span > < / a > < span class = "sd" > dialect: target sql dialect.< / span >
< / span > < span id = "format_time_lambda-337" > < a href = "#format_time_lambda-337" > < span class = "linenos" > 337< / span > < / a > < span class = "sd" > default: the default format, True being time.< / span >
< / span > < span id = "format_time_lambda-338" > < a href = "#format_time_lambda-338" > < span class = "linenos" > 338< / span > < / a >
< / span > < span id = "format_time_lambda-339" > < a href = "#format_time_lambda-339" > < span class = "linenos" > 339< / span > < / a > < span class = "sd" > Returns:< / span >
< / span > < span id = "format_time_lambda-340" > < a href = "#format_time_lambda-340" > < span class = "linenos" > 340< / span > < / a > < span class = "sd" > A callable that can be used to return the appropriately formatted time expression.< / span >
< / span > < span id = "format_time_lambda-341" > < a href = "#format_time_lambda-341" > < span class = "linenos" > 341< / span > < / a > < span class = "sd" > " " " < / span >
< / span > < span id = "format_time_lambda-342" > < a href = "#format_time_lambda-342" > < span class = "linenos" > 342< / span > < / a >
< / span > < span id = "format_time_lambda-343" > < a href = "#format_time_lambda-343" > < span class = "linenos" > 343< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > _format_time< / span > < span class = "p" > (< / span > < span class = "n" > args< / span > < span class = "p" > :< / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Sequence< / span > < span class = "p" > ):< / span >
< / span > < span id = "format_time_lambda-344" > < a href = "#format_time_lambda-344" > < span class = "linenos" > 344< / span > < / a > < span class = "k" > return< / span > < span class = "n" > exp_class< / span > < span class = "p" > (< / span >
< / span > < span id = "format_time_lambda-345" > < a href = "#format_time_lambda-345" > < span class = "linenos" > 345< / span > < / a > < span class = "n" > this< / span > < span class = "o" > =< / span > < span class = "n" > seq_get< / span > < span class = "p" > (< / span > < span class = "n" > args< / span > < span class = "p" > ,< / span > < span class = "mi" > 0< / span > < span class = "p" > ),< / span >
< / span > < span id = "format_time_lambda-346" > < a href = "#format_time_lambda-346" > < span class = "linenos" > 346< / span > < / a > < span class = "nb" > format< / span > < span class = "o" > =< / span > < span class = "n" > Dialect< / span > < span class = "p" > [< / span > < span class = "n" > dialect< / span > < span class = "p" > ]< / span > < span class = "o" > .< / span > < span class = "n" > format_time< / span > < span class = "p" > (< / span >
< / span > < span id = "format_time_lambda-347" > < a href = "#format_time_lambda-347" > < span class = "linenos" > 347< / span > < / a > < span class = "n" > seq_get< / span > < span class = "p" > (< / span > < span class = "n" > args< / span > < span class = "p" > ,< / span > < span class = "mi" > 1< / span > < span class = "p" > )< / span >
< / span > < span id = "format_time_lambda-348" > < a href = "#format_time_lambda-348" > < span class = "linenos" > 348< / span > < / a > < span class = "ow" > or< / span > < span class = "p" > (< / span > < span class = "n" > Dialect< / span > < span class = "p" > [< / span > < span class = "n" > dialect< / span > < span class = "p" > ]< / span > < span class = "o" > .< / span > < span class = "n" > time_format< / span > < span class = "k" > if< / span > < span class = "n" > default< / span > < span class = "ow" > is< / span > < span class = "kc" > True< / span > < span class = "k" > else< / span > < span class = "n" > default< / span > < span class = "ow" > or< / span > < span class = "kc" > None< / span > < span class = "p" > )< / span >
< / span > < span id = "format_time_lambda-349" > < a href = "#format_time_lambda-349" > < span class = "linenos" > 349< / span > < / a > < span class = "p" > ),< / span >
< / span > < span id = "format_time_lambda-350" > < a href = "#format_time_lambda-350" > < span class = "linenos" > 350< / span > < / a > < span class = "p" > )< / span >
< / span > < span id = "format_time_lambda-351" > < a href = "#format_time_lambda-351" > < span class = "linenos" > 351< / span > < / a >
< / span > < span id = "format_time_lambda-352" > < a href = "#format_time_lambda-352" > < span class = "linenos" > 352< / span > < / a > < span class = "k" > return< / span > < span class = "n" > _format_time< / span >
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< / span > < / pre > < / div >
< div class = "docstring" > < p > Helper used for time expressions.< / p >
< h6 id = "arguments" > Arguments:< / h6 >
< ul >
< li > < strong > exp_class:< / strong > the expression class to instantiate.< / li >
< li > < strong > dialect:< / strong > target sql dialect.< / li >
< li > < strong > default:< / strong > the default format, True being time.< / li >
< / ul >
< h6 id = "returns" > Returns:< / h6 >
< blockquote >
< p > A callable that can be used to return the appropriately formatted time expression.< / p >
< / blockquote >
< / div >
< / section >
< section id = "create_with_partitions_sql" >
< input id = "create_with_partitions_sql-view-source" class = "view-source-toggle-state" type = "checkbox" aria-hidden = "true" tabindex = "-1" >
< div class = "attr function" >
< span class = "def" > def< / span >
< span class = "name" > create_with_partitions_sql< / span > < span class = "signature pdoc-code multiline" > (< span class = "param" > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../generator.html#Generator" > sqlglot.generator.Generator< / a > < / span > ,< / span > < span class = "param" > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../expressions.html#Create" > sqlglot.expressions.Create< / a > < / span > < / span > < span class = "return-annotation" > ) -> < span class = "nb" > str< / span > :< / span > < / span >
< label class = "view-source-button" for = "create_with_partitions_sql-view-source" > < span > View Source< / span > < / label >
< / div >
< a class = "headerlink" href = "#create_with_partitions_sql" > < / a >
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< div class = "pdoc-code codehilite" > < pre > < span > < / span > < span id = "create_with_partitions_sql-355" > < a href = "#create_with_partitions_sql-355" > < span class = "linenos" > 355< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > create_with_partitions_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Create< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "create_with_partitions_sql-356" > < a href = "#create_with_partitions_sql-356" > < span class = "linenos" > 356< / span > < / a > < span class = "w" > < / span > < span class = "sd" > " " " < / span >
< / span > < span id = "create_with_partitions_sql-357" > < a href = "#create_with_partitions_sql-357" > < span class = "linenos" > 357< / span > < / a > < span class = "sd" > In Hive and Spark, the PARTITIONED BY property acts as an extension of a table' s schema. When the< / span >
< / span > < span id = "create_with_partitions_sql-358" > < a href = "#create_with_partitions_sql-358" > < span class = "linenos" > 358< / span > < / a > < span class = "sd" > PARTITIONED BY value is an array of column names, they are transformed into a schema. The corresponding< / span >
< / span > < span id = "create_with_partitions_sql-359" > < a href = "#create_with_partitions_sql-359" > < span class = "linenos" > 359< / span > < / a > < span class = "sd" > columns are removed from the create statement.< / span >
< / span > < span id = "create_with_partitions_sql-360" > < a href = "#create_with_partitions_sql-360" > < span class = "linenos" > 360< / span > < / a > < span class = "sd" > " " " < / span >
< / span > < span id = "create_with_partitions_sql-361" > < a href = "#create_with_partitions_sql-361" > < span class = "linenos" > 361< / span > < / a > < span class = "n" > has_schema< / span > < span class = "o" > =< / span > < span class = "nb" > isinstance< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > this< / span > < span class = "p" > ,< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Schema< / span > < span class = "p" > )< / span >
< / span > < span id = "create_with_partitions_sql-362" > < a href = "#create_with_partitions_sql-362" > < span class = "linenos" > 362< / span > < / a > < span class = "n" > is_partitionable< / span > < span class = "o" > =< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > args< / span > < span class = "o" > .< / span > < span class = "n" > get< / span > < span class = "p" > (< / span > < span class = "s2" > " kind" < / span > < span class = "p" > )< / span > < span class = "ow" > in< / span > < span class = "p" > (< / span > < span class = "s2" > " TABLE" < / span > < span class = "p" > ,< / span > < span class = "s2" > " VIEW" < / span > < span class = "p" > )< / span >
< / span > < span id = "create_with_partitions_sql-363" > < a href = "#create_with_partitions_sql-363" > < span class = "linenos" > 363< / span > < / a >
< / span > < span id = "create_with_partitions_sql-364" > < a href = "#create_with_partitions_sql-364" > < span class = "linenos" > 364< / span > < / a > < span class = "k" > if< / span > < span class = "n" > has_schema< / span > < span class = "ow" > and< / span > < span class = "n" > is_partitionable< / span > < span class = "p" > :< / span >
< / span > < span id = "create_with_partitions_sql-365" > < a href = "#create_with_partitions_sql-365" > < span class = "linenos" > 365< / span > < / a > < span class = "n" > expression< / span > < span class = "o" > =< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > copy< / span > < span class = "p" > ()< / span >
< / span > < span id = "create_with_partitions_sql-366" > < a href = "#create_with_partitions_sql-366" > < span class = "linenos" > 366< / span > < / a > < span class = "n" > prop< / span > < span class = "o" > =< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > find< / span > < span class = "p" > (< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > PartitionedByProperty< / span > < span class = "p" > )< / span >
< / span > < span id = "create_with_partitions_sql-367" > < a href = "#create_with_partitions_sql-367" > < span class = "linenos" > 367< / span > < / a > < span class = "k" > if< / span > < span class = "n" > prop< / span > < span class = "ow" > and< / span > < span class = "n" > prop< / span > < span class = "o" > .< / span > < span class = "n" > this< / span > < span class = "ow" > and< / span > < span class = "ow" > not< / span > < span class = "nb" > isinstance< / span > < span class = "p" > (< / span > < span class = "n" > prop< / span > < span class = "o" > .< / span > < span class = "n" > this< / span > < span class = "p" > ,< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Schema< / span > < span class = "p" > ):< / span >
< / span > < span id = "create_with_partitions_sql-368" > < a href = "#create_with_partitions_sql-368" > < span class = "linenos" > 368< / span > < / a > < span class = "n" > schema< / span > < span class = "o" > =< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > this< / span >
< / span > < span id = "create_with_partitions_sql-369" > < a href = "#create_with_partitions_sql-369" > < span class = "linenos" > 369< / span > < / a > < span class = "n" > columns< / span > < span class = "o" > =< / span > < span class = "p" > {< / span > < span class = "n" > v< / span > < span class = "o" > .< / span > < span class = "n" > name< / span > < span class = "o" > .< / span > < span class = "n" > upper< / span > < span class = "p" > ()< / span > < span class = "k" > for< / span > < span class = "n" > v< / span > < span class = "ow" > in< / span > < span class = "n" > prop< / span > < span class = "o" > .< / span > < span class = "n" > this< / span > < span class = "o" > .< / span > < span class = "n" > expressions< / span > < span class = "p" > }< / span >
< / span > < span id = "create_with_partitions_sql-370" > < a href = "#create_with_partitions_sql-370" > < span class = "linenos" > 370< / span > < / a > < span class = "n" > partitions< / span > < span class = "o" > =< / span > < span class = "p" > [< / span > < span class = "n" > col< / span > < span class = "k" > for< / span > < span class = "n" > col< / span > < span class = "ow" > in< / span > < span class = "n" > schema< / span > < span class = "o" > .< / span > < span class = "n" > expressions< / span > < span class = "k" > if< / span > < span class = "n" > col< / span > < span class = "o" > .< / span > < span class = "n" > name< / span > < span class = "o" > .< / span > < span class = "n" > upper< / span > < span class = "p" > ()< / span > < span class = "ow" > in< / span > < span class = "n" > columns< / span > < span class = "p" > ]< / span >
< / span > < span id = "create_with_partitions_sql-371" > < a href = "#create_with_partitions_sql-371" > < span class = "linenos" > 371< / span > < / a > < span class = "n" > schema< / span > < span class = "o" > .< / span > < span class = "n" > set< / span > < span class = "p" > (< / span > < span class = "s2" > " expressions" < / span > < span class = "p" > ,< / span > < span class = "p" > [< / span > < span class = "n" > e< / span > < span class = "k" > for< / span > < span class = "n" > e< / span > < span class = "ow" > in< / span > < span class = "n" > schema< / span > < span class = "o" > .< / span > < span class = "n" > expressions< / span > < span class = "k" > if< / span > < span class = "n" > e< / span > < span class = "ow" > not< / span > < span class = "ow" > in< / span > < span class = "n" > partitions< / span > < span class = "p" > ])< / span >
< / span > < span id = "create_with_partitions_sql-372" > < a href = "#create_with_partitions_sql-372" > < span class = "linenos" > 372< / span > < / a > < span class = "n" > prop< / span > < span class = "o" > .< / span > < span class = "n" > replace< / span > < span class = "p" > (< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > PartitionedByProperty< / span > < span class = "p" > (< / span > < span class = "n" > this< / span > < span class = "o" > =< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Schema< / span > < span class = "p" > (< / span > < span class = "n" > expressions< / span > < span class = "o" > =< / span > < span class = "n" > partitions< / span > < span class = "p" > )))< / span >
< / span > < span id = "create_with_partitions_sql-373" > < a href = "#create_with_partitions_sql-373" > < span class = "linenos" > 373< / span > < / a > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > set< / span > < span class = "p" > (< / span > < span class = "s2" > " this" < / span > < span class = "p" > ,< / span > < span class = "n" > schema< / span > < span class = "p" > )< / span >
< / span > < span id = "create_with_partitions_sql-374" > < a href = "#create_with_partitions_sql-374" > < span class = "linenos" > 374< / span > < / a >
< / span > < span id = "create_with_partitions_sql-375" > < a href = "#create_with_partitions_sql-375" > < span class = "linenos" > 375< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > create_sql< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > )< / span >
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< / span > < / pre > < / div >
< div class = "docstring" > < p > In Hive and Spark, the PARTITIONED BY property acts as an extension of a table's schema. When the
PARTITIONED BY value is an array of column names, they are transformed into a schema. The corresponding
columns are removed from the create statement.< / p >
< / div >
< / section >
< section id = "parse_date_delta" >
< input id = "parse_date_delta-view-source" class = "view-source-toggle-state" type = "checkbox" aria-hidden = "true" tabindex = "-1" >
< div class = "attr function" >
< span class = "def" > def< / span >
< span class = "name" > parse_date_delta< / span > < span class = "signature pdoc-code multiline" > (< span class = "param" > < span class = "n" > exp_class< / span > < span class = "p" > :< / span > < span class = "n" > Type< / span > < span class = "p" > [< / span > < span class = "o" > ~< / span > < span class = "n" > E< / span > < span class = "p" > ]< / span > ,< / span > < span class = "param" > < span class = "n" > unit_mapping< / span > < span class = "p" > :< / span > < span class = "n" > Optional< / span > < span class = "p" > [< / span > < span class = "n" > Dict< / span > < span class = "p" > [< / span > < span class = "nb" > str< / span > < span class = "p" > ,< / span > < span class = "nb" > str< / span > < span class = "p" > ]]< / span > < span class = "o" > =< / span > < span class = "kc" > None< / span > < / span > < span class = "return-annotation" > ) -> < span class = "n" > Callable< / span > < span class = "p" > [[< / span > < span class = "n" > Sequence< / span > < span class = "p" > ],< / span > < span class = "o" > ~< / span > < span class = "n" > E< / span > < span class = "p" > ]< / span > :< / span > < / span >
< label class = "view-source-button" for = "parse_date_delta-view-source" > < span > View Source< / span > < / label >
< / div >
< a class = "headerlink" href = "#parse_date_delta" > < / a >
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< div class = "pdoc-code codehilite" > < pre > < span > < / span > < span id = "parse_date_delta-378" > < a href = "#parse_date_delta-378" > < span class = "linenos" > 378< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > parse_date_delta< / span > < span class = "p" > (< / span >
< / span > < span id = "parse_date_delta-379" > < a href = "#parse_date_delta-379" > < span class = "linenos" > 379< / span > < / a > < span class = "n" > exp_class< / span > < span class = "p" > :< / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Type< / span > < span class = "p" > [< / span > < span class = "n" > E< / span > < span class = "p" > ],< / span > < span class = "n" > unit_mapping< / span > < span class = "p" > :< / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Optional< / span > < span class = "p" > [< / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Dict< / span > < span class = "p" > [< / span > < span class = "nb" > str< / span > < span class = "p" > ,< / span > < span class = "nb" > str< / span > < span class = "p" > ]]< / span > < span class = "o" > =< / span > < span class = "kc" > None< / span >
< / span > < span id = "parse_date_delta-380" > < a href = "#parse_date_delta-380" > < span class = "linenos" > 380< / span > < / a > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Callable< / span > < span class = "p" > [[< / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Sequence< / span > < span class = "p" > ],< / span > < span class = "n" > E< / span > < span class = "p" > ]:< / span >
< / span > < span id = "parse_date_delta-381" > < a href = "#parse_date_delta-381" > < span class = "linenos" > 381< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > inner_func< / span > < span class = "p" > (< / span > < span class = "n" > args< / span > < span class = "p" > :< / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Sequence< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "n" > E< / span > < span class = "p" > :< / span >
< / span > < span id = "parse_date_delta-382" > < a href = "#parse_date_delta-382" > < span class = "linenos" > 382< / span > < / a > < span class = "n" > unit_based< / span > < span class = "o" > =< / span > < span class = "nb" > len< / span > < span class = "p" > (< / span > < span class = "n" > args< / span > < span class = "p" > )< / span > < span class = "o" > ==< / span > < span class = "mi" > 3< / span >
< / span > < span id = "parse_date_delta-383" > < a href = "#parse_date_delta-383" > < span class = "linenos" > 383< / span > < / a > < span class = "n" > this< / span > < span class = "o" > =< / span > < span class = "n" > seq_get< / span > < span class = "p" > (< / span > < span class = "n" > args< / span > < span class = "p" > ,< / span > < span class = "mi" > 2< / span > < span class = "p" > )< / span > < span class = "k" > if< / span > < span class = "n" > unit_based< / span > < span class = "k" > else< / span > < span class = "n" > seq_get< / span > < span class = "p" > (< / span > < span class = "n" > args< / span > < span class = "p" > ,< / span > < span class = "mi" > 0< / span > < span class = "p" > )< / span >
< / span > < span id = "parse_date_delta-384" > < a href = "#parse_date_delta-384" > < span class = "linenos" > 384< / span > < / a > < span class = "n" > expression< / span > < span class = "o" > =< / span > < span class = "n" > seq_get< / span > < span class = "p" > (< / span > < span class = "n" > args< / span > < span class = "p" > ,< / span > < span class = "mi" > 1< / span > < span class = "p" > )< / span > < span class = "k" > if< / span > < span class = "n" > unit_based< / span > < span class = "k" > else< / span > < span class = "n" > seq_get< / span > < span class = "p" > (< / span > < span class = "n" > args< / span > < span class = "p" > ,< / span > < span class = "mi" > 1< / span > < span class = "p" > )< / span >
< / span > < span id = "parse_date_delta-385" > < a href = "#parse_date_delta-385" > < span class = "linenos" > 385< / span > < / a > < span class = "n" > unit< / span > < span class = "o" > =< / span > < span class = "n" > seq_get< / span > < span class = "p" > (< / span > < span class = "n" > args< / span > < span class = "p" > ,< / span > < span class = "mi" > 0< / span > < span class = "p" > )< / span > < span class = "k" > if< / span > < span class = "n" > unit_based< / span > < span class = "k" > else< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Literal< / span > < span class = "o" > .< / span > < span class = "n" > string< / span > < span class = "p" > (< / span > < span class = "s2" > " DAY" < / span > < span class = "p" > )< / span >
< / span > < span id = "parse_date_delta-386" > < a href = "#parse_date_delta-386" > < span class = "linenos" > 386< / span > < / a > < span class = "n" > unit< / span > < span class = "o" > =< / span > < span class = "n" > unit_mapping< / span > < span class = "o" > .< / span > < span class = "n" > get< / span > < span class = "p" > (< / span > < span class = "n" > unit< / span > < span class = "o" > .< / span > < span class = "n" > name< / span > < span class = "o" > .< / span > < span class = "n" > lower< / span > < span class = "p" > (),< / span > < span class = "n" > unit< / span > < span class = "p" > )< / span > < span class = "k" > if< / span > < span class = "n" > unit_mapping< / span > < span class = "k" > else< / span > < span class = "n" > unit< / span > < span class = "c1" > # type: ignore< / span >
< / span > < span id = "parse_date_delta-387" > < a href = "#parse_date_delta-387" > < span class = "linenos" > 387< / span > < / a > < span class = "k" > return< / span > < span class = "n" > exp_class< / span > < span class = "p" > (< / span > < span class = "n" > this< / span > < span class = "o" > =< / span > < span class = "n" > this< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "o" > =< / span > < span class = "n" > expression< / span > < span class = "p" > ,< / span > < span class = "n" > unit< / span > < span class = "o" > =< / span > < span class = "n" > unit< / span > < span class = "p" > )< / span >
< / span > < span id = "parse_date_delta-388" > < a href = "#parse_date_delta-388" > < span class = "linenos" > 388< / span > < / a >
< / span > < span id = "parse_date_delta-389" > < a href = "#parse_date_delta-389" > < span class = "linenos" > 389< / span > < / a > < span class = "k" > return< / span > < span class = "n" > inner_func< / span >
< / span > < / pre > < / div >
< / section >
< section id = "date_trunc_to_time" >
< input id = "date_trunc_to_time-view-source" class = "view-source-toggle-state" type = "checkbox" aria-hidden = "true" tabindex = "-1" >
< div class = "attr function" >
< span class = "def" > def< / span >
< span class = "name" > date_trunc_to_time< / span > < span class = "signature pdoc-code multiline" > (< span class = "param" > < span class = "n" > args< / span > < span class = "p" > :< / span > < span class = "n" > Sequence< / span > < / span > < span class = "return-annotation" > ) -> < span class = "n" > < a href = "../expressions.html#DateTrunc" > sqlglot.expressions.DateTrunc< / a > < / span > < span class = "o" > |< / span > < span class = "n" > < a href = "../expressions.html#TimestampTrunc" > sqlglot.expressions.TimestampTrunc< / a > < / span > :< / span > < / span >
< label class = "view-source-button" for = "date_trunc_to_time-view-source" > < span > View Source< / span > < / label >
< / div >
< a class = "headerlink" href = "#date_trunc_to_time" > < / a >
< div class = "pdoc-code codehilite" > < pre > < span > < / span > < span id = "date_trunc_to_time-392" > < a href = "#date_trunc_to_time-392" > < span class = "linenos" > 392< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > date_trunc_to_time< / span > < span class = "p" > (< / span > < span class = "n" > args< / span > < span class = "p" > :< / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Sequence< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > DateTrunc< / span > < span class = "o" > |< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > TimestampTrunc< / span > < span class = "p" > :< / span >
< / span > < span id = "date_trunc_to_time-393" > < a href = "#date_trunc_to_time-393" > < span class = "linenos" > 393< / span > < / a > < span class = "n" > unit< / span > < span class = "o" > =< / span > < span class = "n" > seq_get< / span > < span class = "p" > (< / span > < span class = "n" > args< / span > < span class = "p" > ,< / span > < span class = "mi" > 0< / span > < span class = "p" > )< / span >
< / span > < span id = "date_trunc_to_time-394" > < a href = "#date_trunc_to_time-394" > < span class = "linenos" > 394< / span > < / a > < span class = "n" > this< / span > < span class = "o" > =< / span > < span class = "n" > seq_get< / span > < span class = "p" > (< / span > < span class = "n" > args< / span > < span class = "p" > ,< / span > < span class = "mi" > 1< / span > < span class = "p" > )< / span >
< / span > < span id = "date_trunc_to_time-395" > < a href = "#date_trunc_to_time-395" > < span class = "linenos" > 395< / span > < / a >
< / span > < span id = "date_trunc_to_time-396" > < a href = "#date_trunc_to_time-396" > < span class = "linenos" > 396< / span > < / a > < span class = "k" > if< / span > < span class = "nb" > isinstance< / span > < span class = "p" > (< / span > < span class = "n" > this< / span > < span class = "p" > ,< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Cast< / span > < span class = "p" > )< / span > < span class = "ow" > and< / span > < span class = "n" > this< / span > < span class = "o" > .< / span > < span class = "n" > is_type< / span > < span class = "p" > (< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > DataType< / span > < span class = "o" > .< / span > < span class = "n" > Type< / span > < span class = "o" > .< / span > < span class = "n" > DATE< / span > < span class = "p" > ):< / span >
< / span > < span id = "date_trunc_to_time-397" > < a href = "#date_trunc_to_time-397" > < span class = "linenos" > 397< / span > < / a > < span class = "k" > return< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > DateTrunc< / span > < span class = "p" > (< / span > < span class = "n" > unit< / span > < span class = "o" > =< / span > < span class = "n" > unit< / span > < span class = "p" > ,< / span > < span class = "n" > this< / span > < span class = "o" > =< / span > < span class = "n" > this< / span > < span class = "p" > )< / span >
< / span > < span id = "date_trunc_to_time-398" > < a href = "#date_trunc_to_time-398" > < span class = "linenos" > 398< / span > < / a > < span class = "k" > return< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > TimestampTrunc< / span > < span class = "p" > (< / span > < span class = "n" > this< / span > < span class = "o" > =< / span > < span class = "n" > this< / span > < span class = "p" > ,< / span > < span class = "n" > unit< / span > < span class = "o" > =< / span > < span class = "n" > unit< / span > < span class = "p" > )< / span >
< / span > < / pre > < / div >
< / section >
< section id = "timestamptrunc_sql" >
< input id = "timestamptrunc_sql-view-source" class = "view-source-toggle-state" type = "checkbox" aria-hidden = "true" tabindex = "-1" >
< div class = "attr function" >
< span class = "def" > def< / span >
< span class = "name" > timestamptrunc_sql< / span > < span class = "signature pdoc-code multiline" > (< span class = "param" > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../generator.html#Generator" > sqlglot.generator.Generator< / a > < / span > ,< / span > < span class = "param" > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../expressions.html#TimestampTrunc" > sqlglot.expressions.TimestampTrunc< / a > < / span > < / span > < span class = "return-annotation" > ) -> < span class = "nb" > str< / span > :< / span > < / span >
< label class = "view-source-button" for = "timestamptrunc_sql-view-source" > < span > View Source< / span > < / label >
< / div >
< a class = "headerlink" href = "#timestamptrunc_sql" > < / a >
< div class = "pdoc-code codehilite" > < pre > < span > < / span > < span id = "timestamptrunc_sql-401" > < a href = "#timestamptrunc_sql-401" > < span class = "linenos" > 401< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > timestamptrunc_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > TimestampTrunc< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "timestamptrunc_sql-402" > < a href = "#timestamptrunc_sql-402" > < span class = "linenos" > 402< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > func< / span > < span class = "p" > (< / span >
< / span > < span id = "timestamptrunc_sql-403" > < a href = "#timestamptrunc_sql-403" > < span class = "linenos" > 403< / span > < / a > < span class = "s2" > " DATE_TRUNC" < / span > < span class = "p" > ,< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Literal< / span > < span class = "o" > .< / span > < span class = "n" > string< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > text< / span > < span class = "p" > (< / span > < span class = "s2" > " unit" < / span > < span class = "p" > )< / span > < span class = "ow" > or< / span > < span class = "s2" > " day" < / span > < span class = "p" > ),< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > this< / span >
< / span > < span id = "timestamptrunc_sql-404" > < a href = "#timestamptrunc_sql-404" > < span class = "linenos" > 404< / span > < / a > < span class = "p" > )< / span >
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< / span > < / pre > < / div >
< / section >
< section id = "locate_to_strposition" >
< input id = "locate_to_strposition-view-source" class = "view-source-toggle-state" type = "checkbox" aria-hidden = "true" tabindex = "-1" >
< div class = "attr function" >
< span class = "def" > def< / span >
< span class = "name" > locate_to_strposition< / span > < span class = "signature pdoc-code condensed" > (< span class = "param" > < span class = "n" > args< / span > < span class = "p" > :< / span > < span class = "n" > Sequence< / span > < / span > < span class = "return-annotation" > ) -> < span class = "n" > < a href = "../expressions.html#Expression" > sqlglot.expressions.Expression< / a > < / span > :< / span > < / span >
< label class = "view-source-button" for = "locate_to_strposition-view-source" > < span > View Source< / span > < / label >
< / div >
< a class = "headerlink" href = "#locate_to_strposition" > < / a >
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< div class = "pdoc-code codehilite" > < pre > < span > < / span > < span id = "locate_to_strposition-407" > < a href = "#locate_to_strposition-407" > < span class = "linenos" > 407< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > locate_to_strposition< / span > < span class = "p" > (< / span > < span class = "n" > args< / span > < span class = "p" > :< / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Sequence< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Expression< / span > < span class = "p" > :< / span >
< / span > < span id = "locate_to_strposition-408" > < a href = "#locate_to_strposition-408" > < span class = "linenos" > 408< / span > < / a > < span class = "k" > return< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > StrPosition< / span > < span class = "p" > (< / span >
< / span > < span id = "locate_to_strposition-409" > < a href = "#locate_to_strposition-409" > < span class = "linenos" > 409< / span > < / a > < span class = "n" > this< / span > < span class = "o" > =< / span > < span class = "n" > seq_get< / span > < span class = "p" > (< / span > < span class = "n" > args< / span > < span class = "p" > ,< / span > < span class = "mi" > 1< / span > < span class = "p" > ),< / span >
< / span > < span id = "locate_to_strposition-410" > < a href = "#locate_to_strposition-410" > < span class = "linenos" > 410< / span > < / a > < span class = "n" > substr< / span > < span class = "o" > =< / span > < span class = "n" > seq_get< / span > < span class = "p" > (< / span > < span class = "n" > args< / span > < span class = "p" > ,< / span > < span class = "mi" > 0< / span > < span class = "p" > ),< / span >
< / span > < span id = "locate_to_strposition-411" > < a href = "#locate_to_strposition-411" > < span class = "linenos" > 411< / span > < / a > < span class = "n" > position< / span > < span class = "o" > =< / span > < span class = "n" > seq_get< / span > < span class = "p" > (< / span > < span class = "n" > args< / span > < span class = "p" > ,< / span > < span class = "mi" > 2< / span > < span class = "p" > ),< / span >
< / span > < span id = "locate_to_strposition-412" > < a href = "#locate_to_strposition-412" > < span class = "linenos" > 412< / span > < / a > < span class = "p" > )< / span >
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< / span > < / pre > < / div >
< / section >
< section id = "strposition_to_locate_sql" >
< input id = "strposition_to_locate_sql-view-source" class = "view-source-toggle-state" type = "checkbox" aria-hidden = "true" tabindex = "-1" >
< div class = "attr function" >
< span class = "def" > def< / span >
< span class = "name" > strposition_to_locate_sql< / span > < span class = "signature pdoc-code multiline" > (< span class = "param" > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../generator.html#Generator" > sqlglot.generator.Generator< / a > < / span > ,< / span > < span class = "param" > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../expressions.html#StrPosition" > sqlglot.expressions.StrPosition< / a > < / span > < / span > < span class = "return-annotation" > ) -> < span class = "nb" > str< / span > :< / span > < / span >
< label class = "view-source-button" for = "strposition_to_locate_sql-view-source" > < span > View Source< / span > < / label >
< / div >
< a class = "headerlink" href = "#strposition_to_locate_sql" > < / a >
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< div class = "pdoc-code codehilite" > < pre > < span > < / span > < span id = "strposition_to_locate_sql-415" > < a href = "#strposition_to_locate_sql-415" > < span class = "linenos" > 415< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > strposition_to_locate_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > StrPosition< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "strposition_to_locate_sql-416" > < a href = "#strposition_to_locate_sql-416" > < span class = "linenos" > 416< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > func< / span > < span class = "p" > (< / span >
< / span > < span id = "strposition_to_locate_sql-417" > < a href = "#strposition_to_locate_sql-417" > < span class = "linenos" > 417< / span > < / a > < span class = "s2" > " LOCATE" < / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > args< / span > < span class = "o" > .< / span > < span class = "n" > get< / span > < span class = "p" > (< / span > < span class = "s2" > " substr" < / span > < span class = "p" > ),< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > this< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > args< / span > < span class = "o" > .< / span > < span class = "n" > get< / span > < span class = "p" > (< / span > < span class = "s2" > " position" < / span > < span class = "p" > )< / span >
< / span > < span id = "strposition_to_locate_sql-418" > < a href = "#strposition_to_locate_sql-418" > < span class = "linenos" > 418< / span > < / a > < span class = "p" > )< / span >
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< / span > < / pre > < / div >
< / section >
< section id = "timestrtotime_sql" >
< input id = "timestrtotime_sql-view-source" class = "view-source-toggle-state" type = "checkbox" aria-hidden = "true" tabindex = "-1" >
< div class = "attr function" >
< span class = "def" > def< / span >
< span class = "name" > timestrtotime_sql< / span > < span class = "signature pdoc-code multiline" > (< span class = "param" > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../generator.html#Generator" > sqlglot.generator.Generator< / a > < / span > ,< / span > < span class = "param" > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../expressions.html#TimeStrToTime" > sqlglot.expressions.TimeStrToTime< / a > < / span > < / span > < span class = "return-annotation" > ) -> < span class = "nb" > str< / span > :< / span > < / span >
< label class = "view-source-button" for = "timestrtotime_sql-view-source" > < span > View Source< / span > < / label >
< / div >
< a class = "headerlink" href = "#timestrtotime_sql" > < / a >
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< div class = "pdoc-code codehilite" > < pre > < span > < / span > < span id = "timestrtotime_sql-421" > < a href = "#timestrtotime_sql-421" > < span class = "linenos" > 421< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > timestrtotime_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > TimeStrToTime< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "timestrtotime_sql-422" > < a href = "#timestrtotime_sql-422" > < span class = "linenos" > 422< / span > < / a > < span class = "k" > return< / span > < span class = "sa" > f< / span > < span class = "s2" > " CAST(< / span > < span class = "si" > {< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > sql< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > ,< / span > < span class = "w" > < / span > < span class = "s1" > ' this' < / span > < span class = "p" > )< / span > < span class = "si" > }< / span > < span class = "s2" > AS TIMESTAMP)" < / span >
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< / span > < / pre > < / div >
< / section >
< section id = "datestrtodate_sql" >
< input id = "datestrtodate_sql-view-source" class = "view-source-toggle-state" type = "checkbox" aria-hidden = "true" tabindex = "-1" >
< div class = "attr function" >
< span class = "def" > def< / span >
< span class = "name" > datestrtodate_sql< / span > < span class = "signature pdoc-code multiline" > (< span class = "param" > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../generator.html#Generator" > sqlglot.generator.Generator< / a > < / span > ,< / span > < span class = "param" > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../expressions.html#DateStrToDate" > sqlglot.expressions.DateStrToDate< / a > < / span > < / span > < span class = "return-annotation" > ) -> < span class = "nb" > str< / span > :< / span > < / span >
< label class = "view-source-button" for = "datestrtodate_sql-view-source" > < span > View Source< / span > < / label >
< / div >
< a class = "headerlink" href = "#datestrtodate_sql" > < / a >
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< div class = "pdoc-code codehilite" > < pre > < span > < / span > < span id = "datestrtodate_sql-425" > < a href = "#datestrtodate_sql-425" > < span class = "linenos" > 425< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > datestrtodate_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > DateStrToDate< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "datestrtodate_sql-426" > < a href = "#datestrtodate_sql-426" > < span class = "linenos" > 426< / span > < / a > < span class = "k" > return< / span > < span class = "sa" > f< / span > < span class = "s2" > " CAST(< / span > < span class = "si" > {< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > sql< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > ,< / span > < span class = "w" > < / span > < span class = "s1" > ' this' < / span > < span class = "p" > )< / span > < span class = "si" > }< / span > < span class = "s2" > AS DATE)" < / span >
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< / span > < / pre > < / div >
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< / section >
< section id = "min_or_least" >
< input id = "min_or_least-view-source" class = "view-source-toggle-state" type = "checkbox" aria-hidden = "true" tabindex = "-1" >
< div class = "attr function" >
< span class = "def" > def< / span >
< span class = "name" > min_or_least< / span > < span class = "signature pdoc-code multiline" > (< span class = "param" > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../generator.html#Generator" > sqlglot.generator.Generator< / a > < / span > ,< / span > < span class = "param" > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../expressions.html#Min" > sqlglot.expressions.Min< / a > < / span > < / span > < span class = "return-annotation" > ) -> < span class = "nb" > str< / span > :< / span > < / span >
< label class = "view-source-button" for = "min_or_least-view-source" > < span > View Source< / span > < / label >
< / div >
< a class = "headerlink" href = "#min_or_least" > < / a >
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< div class = "pdoc-code codehilite" > < pre > < span > < / span > < span id = "min_or_least-429" > < a href = "#min_or_least-429" > < span class = "linenos" > 429< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > min_or_least< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Min< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "min_or_least-430" > < a href = "#min_or_least-430" > < span class = "linenos" > 430< / span > < / a > < span class = "n" > name< / span > < span class = "o" > =< / span > < span class = "s2" > " LEAST" < / span > < span class = "k" > if< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > expressions< / span > < span class = "k" > else< / span > < span class = "s2" > " MIN" < / span >
< / span > < span id = "min_or_least-431" > < a href = "#min_or_least-431" > < span class = "linenos" > 431< / span > < / a > < span class = "k" > return< / span > < span class = "n" > rename_func< / span > < span class = "p" > (< / span > < span class = "n" > name< / span > < span class = "p" > )(< / span > < span class = "bp" > self< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > )< / span >
< / span > < / pre > < / div >
< / section >
< section id = "count_if_to_sum" >
< input id = "count_if_to_sum-view-source" class = "view-source-toggle-state" type = "checkbox" aria-hidden = "true" tabindex = "-1" >
< div class = "attr function" >
< span class = "def" > def< / span >
< span class = "name" > count_if_to_sum< / span > < span class = "signature pdoc-code multiline" > (< span class = "param" > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../generator.html#Generator" > sqlglot.generator.Generator< / a > < / span > ,< / span > < span class = "param" > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../expressions.html#CountIf" > sqlglot.expressions.CountIf< / a > < / span > < / span > < span class = "return-annotation" > ) -> < span class = "nb" > str< / span > :< / span > < / span >
< label class = "view-source-button" for = "count_if_to_sum-view-source" > < span > View Source< / span > < / label >
< / div >
< a class = "headerlink" href = "#count_if_to_sum" > < / a >
< div class = "pdoc-code codehilite" > < pre > < span > < / span > < span id = "count_if_to_sum-434" > < a href = "#count_if_to_sum-434" > < span class = "linenos" > 434< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > count_if_to_sum< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > CountIf< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "count_if_to_sum-435" > < a href = "#count_if_to_sum-435" > < span class = "linenos" > 435< / span > < / a > < span class = "n" > cond< / span > < span class = "o" > =< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > this< / span >
< / span > < span id = "count_if_to_sum-436" > < a href = "#count_if_to_sum-436" > < span class = "linenos" > 436< / span > < / a >
< / span > < span id = "count_if_to_sum-437" > < a href = "#count_if_to_sum-437" > < span class = "linenos" > 437< / span > < / a > < span class = "k" > if< / span > < span class = "nb" > isinstance< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > this< / span > < span class = "p" > ,< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Distinct< / span > < span class = "p" > ):< / span >
< / span > < span id = "count_if_to_sum-438" > < a href = "#count_if_to_sum-438" > < span class = "linenos" > 438< / span > < / a > < span class = "n" > cond< / span > < span class = "o" > =< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > this< / span > < span class = "o" > .< / span > < span class = "n" > expressions< / span > < span class = "p" > [< / span > < span class = "mi" > 0< / span > < span class = "p" > ]< / span >
< / span > < span id = "count_if_to_sum-439" > < a href = "#count_if_to_sum-439" > < span class = "linenos" > 439< / span > < / a > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > unsupported< / span > < span class = "p" > (< / span > < span class = "s2" > " DISTINCT is not supported when converting COUNT_IF to SUM" < / span > < span class = "p" > )< / span >
< / span > < span id = "count_if_to_sum-440" > < a href = "#count_if_to_sum-440" > < span class = "linenos" > 440< / span > < / a >
< / span > < span id = "count_if_to_sum-441" > < a href = "#count_if_to_sum-441" > < span class = "linenos" > 441< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > func< / span > < span class = "p" > (< / span > < span class = "s2" > " sum" < / span > < span class = "p" > ,< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > func< / span > < span class = "p" > (< / span > < span class = "s2" > " if" < / span > < span class = "p" > ,< / span > < span class = "n" > cond< / span > < span class = "p" > ,< / span > < span class = "mi" > 1< / span > < span class = "p" > ,< / span > < span class = "mi" > 0< / span > < span class = "p" > ))< / span >
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< / span > < / pre > < / div >
2025-02-13 15:22:50 +01:00
< / section >
< section id = "trim_sql" >
< input id = "trim_sql-view-source" class = "view-source-toggle-state" type = "checkbox" aria-hidden = "true" tabindex = "-1" >
< div class = "attr function" >
< span class = "def" > def< / span >
< span class = "name" > trim_sql< / span > < span class = "signature pdoc-code multiline" > (< span class = "param" > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../generator.html#Generator" > sqlglot.generator.Generator< / a > < / span > ,< / span > < span class = "param" > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../expressions.html#Trim" > sqlglot.expressions.Trim< / a > < / span > < / span > < span class = "return-annotation" > ) -> < span class = "nb" > str< / span > :< / span > < / span >
< label class = "view-source-button" for = "trim_sql-view-source" > < span > View Source< / span > < / label >
< / div >
< a class = "headerlink" href = "#trim_sql" > < / a >
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< div class = "pdoc-code codehilite" > < pre > < span > < / span > < span id = "trim_sql-444" > < a href = "#trim_sql-444" > < span class = "linenos" > 444< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > trim_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Trim< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "trim_sql-445" > < a href = "#trim_sql-445" > < span class = "linenos" > 445< / span > < / a > < span class = "n" > target< / span > < span class = "o" > =< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > sql< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > ,< / span > < span class = "s2" > " this" < / span > < span class = "p" > )< / span >
< / span > < span id = "trim_sql-446" > < a href = "#trim_sql-446" > < span class = "linenos" > 446< / span > < / a > < span class = "n" > trim_type< / span > < span class = "o" > =< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > sql< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > ,< / span > < span class = "s2" > " position" < / span > < span class = "p" > )< / span >
< / span > < span id = "trim_sql-447" > < a href = "#trim_sql-447" > < span class = "linenos" > 447< / span > < / a > < span class = "n" > remove_chars< / span > < span class = "o" > =< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > sql< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > ,< / span > < span class = "s2" > " expression" < / span > < span class = "p" > )< / span >
< / span > < span id = "trim_sql-448" > < a href = "#trim_sql-448" > < span class = "linenos" > 448< / span > < / a > < span class = "n" > collation< / span > < span class = "o" > =< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > sql< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > ,< / span > < span class = "s2" > " collation" < / span > < span class = "p" > )< / span >
< / span > < span id = "trim_sql-449" > < a href = "#trim_sql-449" > < span class = "linenos" > 449< / span > < / a >
< / span > < span id = "trim_sql-450" > < a href = "#trim_sql-450" > < span class = "linenos" > 450< / span > < / a > < span class = "c1" > # Use TRIM/LTRIM/RTRIM syntax if the expression isn' t database-specific< / span >
< / span > < span id = "trim_sql-451" > < a href = "#trim_sql-451" > < span class = "linenos" > 451< / span > < / a > < span class = "k" > if< / span > < span class = "ow" > not< / span > < span class = "n" > remove_chars< / span > < span class = "ow" > and< / span > < span class = "ow" > not< / span > < span class = "n" > collation< / span > < span class = "p" > :< / span >
< / span > < span id = "trim_sql-452" > < a href = "#trim_sql-452" > < span class = "linenos" > 452< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > trim_sql< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > )< / span >
< / span > < span id = "trim_sql-453" > < a href = "#trim_sql-453" > < span class = "linenos" > 453< / span > < / a >
< / span > < span id = "trim_sql-454" > < a href = "#trim_sql-454" > < span class = "linenos" > 454< / span > < / a > < span class = "n" > trim_type< / span > < span class = "o" > =< / span > < span class = "sa" > f< / span > < span class = "s2" > " < / span > < span class = "si" > {< / span > < span class = "n" > trim_type< / span > < span class = "si" > }< / span > < span class = "s2" > " < / span > < span class = "k" > if< / span > < span class = "n" > trim_type< / span > < span class = "k" > else< / span > < span class = "s2" > " " < / span >
< / span > < span id = "trim_sql-455" > < a href = "#trim_sql-455" > < span class = "linenos" > 455< / span > < / a > < span class = "n" > remove_chars< / span > < span class = "o" > =< / span > < span class = "sa" > f< / span > < span class = "s2" > " < / span > < span class = "si" > {< / span > < span class = "n" > remove_chars< / span > < span class = "si" > }< / span > < span class = "s2" > " < / span > < span class = "k" > if< / span > < span class = "n" > remove_chars< / span > < span class = "k" > else< / span > < span class = "s2" > " " < / span >
< / span > < span id = "trim_sql-456" > < a href = "#trim_sql-456" > < span class = "linenos" > 456< / span > < / a > < span class = "n" > from_part< / span > < span class = "o" > =< / span > < span class = "s2" > " FROM " < / span > < span class = "k" > if< / span > < span class = "n" > trim_type< / span > < span class = "ow" > or< / span > < span class = "n" > remove_chars< / span > < span class = "k" > else< / span > < span class = "s2" > " " < / span >
< / span > < span id = "trim_sql-457" > < a href = "#trim_sql-457" > < span class = "linenos" > 457< / span > < / a > < span class = "n" > collation< / span > < span class = "o" > =< / span > < span class = "sa" > f< / span > < span class = "s2" > " COLLATE < / span > < span class = "si" > {< / span > < span class = "n" > collation< / span > < span class = "si" > }< / span > < span class = "s2" > " < / span > < span class = "k" > if< / span > < span class = "n" > collation< / span > < span class = "k" > else< / span > < span class = "s2" > " " < / span >
< / span > < span id = "trim_sql-458" > < a href = "#trim_sql-458" > < span class = "linenos" > 458< / span > < / a > < span class = "k" > return< / span > < span class = "sa" > f< / span > < span class = "s2" > " TRIM(< / span > < span class = "si" > {< / span > < span class = "n" > trim_type< / span > < span class = "si" > }{< / span > < span class = "n" > remove_chars< / span > < span class = "si" > }{< / span > < span class = "n" > from_part< / span > < span class = "si" > }{< / span > < span class = "n" > target< / span > < span class = "si" > }{< / span > < span class = "n" > collation< / span > < span class = "si" > }< / span > < span class = "s2" > )" < / span >
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< / span > < / pre > < / div >
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< / section >
< section id = "str_to_time_sql" >
< input id = "str_to_time_sql-view-source" class = "view-source-toggle-state" type = "checkbox" aria-hidden = "true" tabindex = "-1" >
< div class = "attr function" >
< span class = "def" > def< / span >
< span class = "name" > str_to_time_sql< / span > < span class = "signature pdoc-code condensed" > (< span class = "param" > < span class = "bp" > self< / span > , < / span > < span class = "param" > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > < a href = "../expressions.html#Expression" > sqlglot.expressions.Expression< / a > < / span > < / span > < span class = "return-annotation" > ) -> < span class = "nb" > str< / span > :< / span > < / span >
< label class = "view-source-button" for = "str_to_time_sql-view-source" > < span > View Source< / span > < / label >
< / div >
< a class = "headerlink" href = "#str_to_time_sql" > < / a >
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< div class = "pdoc-code codehilite" > < pre > < span > < / span > < span id = "str_to_time_sql-461" > < a href = "#str_to_time_sql-461" > < span class = "linenos" > 461< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > str_to_time_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Expression< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "str_to_time_sql-462" > < a href = "#str_to_time_sql-462" > < span class = "linenos" > 462< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > func< / span > < span class = "p" > (< / span > < span class = "s2" > " STRPTIME" < / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > this< / span > < span class = "p" > ,< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > format_time< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > ))< / span >
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< / span > < / pre > < / div >
< / section >
< section id = "ts_or_ds_to_date_sql" >
< input id = "ts_or_ds_to_date_sql-view-source" class = "view-source-toggle-state" type = "checkbox" aria-hidden = "true" tabindex = "-1" >
< div class = "attr function" >
< span class = "def" > def< / span >
< span class = "name" > ts_or_ds_to_date_sql< / span > < span class = "signature pdoc-code condensed" > (< span class = "param" > < span class = "n" > dialect< / span > < span class = "p" > :< / span > < span class = "nb" > str< / span > < / span > < span class = "return-annotation" > ) -> < span class = "n" > Callable< / span > :< / span > < / span >
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< / div >
< a class = "headerlink" href = "#ts_or_ds_to_date_sql" > < / a >
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< div class = "pdoc-code codehilite" > < pre > < span > < / span > < span id = "ts_or_ds_to_date_sql-465" > < a href = "#ts_or_ds_to_date_sql-465" > < span class = "linenos" > 465< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > ts_or_ds_to_date_sql< / span > < span class = "p" > (< / span > < span class = "n" > dialect< / span > < span class = "p" > :< / span > < span class = "nb" > str< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "n" > t< / span > < span class = "o" > .< / span > < span class = "n" > Callable< / span > < span class = "p" > :< / span >
< / span > < span id = "ts_or_ds_to_date_sql-466" > < a href = "#ts_or_ds_to_date_sql-466" > < span class = "linenos" > 466< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > _ts_or_ds_to_date_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > TsOrDsToDate< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "ts_or_ds_to_date_sql-467" > < a href = "#ts_or_ds_to_date_sql-467" > < span class = "linenos" > 467< / span > < / a > < span class = "n" > _dialect< / span > < span class = "o" > =< / span > < span class = "n" > Dialect< / span > < span class = "o" > .< / span > < span class = "n" > get_or_raise< / span > < span class = "p" > (< / span > < span class = "n" > dialect< / span > < span class = "p" > )< / span >
< / span > < span id = "ts_or_ds_to_date_sql-468" > < a href = "#ts_or_ds_to_date_sql-468" > < span class = "linenos" > 468< / span > < / a > < span class = "n" > time_format< / span > < span class = "o" > =< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > format_time< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > )< / span >
< / span > < span id = "ts_or_ds_to_date_sql-469" > < a href = "#ts_or_ds_to_date_sql-469" > < span class = "linenos" > 469< / span > < / a > < span class = "k" > if< / span > < span class = "n" > time_format< / span > < span class = "ow" > and< / span > < span class = "n" > time_format< / span > < span class = "ow" > not< / span > < span class = "ow" > in< / span > < span class = "p" > (< / span > < span class = "n" > _dialect< / span > < span class = "o" > .< / span > < span class = "n" > time_format< / span > < span class = "p" > ,< / span > < span class = "n" > _dialect< / span > < span class = "o" > .< / span > < span class = "n" > date_format< / span > < span class = "p" > ):< / span >
< / span > < span id = "ts_or_ds_to_date_sql-470" > < a href = "#ts_or_ds_to_date_sql-470" > < span class = "linenos" > 470< / span > < / a > < span class = "k" > return< / span > < span class = "sa" > f< / span > < span class = "s2" > " CAST(< / span > < span class = "si" > {< / span > < span class = "n" > str_to_time_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > ,< / span > < span class = "w" > < / span > < span class = "n" > expression< / span > < span class = "p" > )< / span > < span class = "si" > }< / span > < span class = "s2" > AS DATE)" < / span >
< / span > < span id = "ts_or_ds_to_date_sql-471" > < a href = "#ts_or_ds_to_date_sql-471" > < span class = "linenos" > 471< / span > < / a > < span class = "k" > return< / span > < span class = "sa" > f< / span > < span class = "s2" > " CAST(< / span > < span class = "si" > {< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > sql< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > ,< / span > < span class = "w" > < / span > < span class = "s1" > ' this' < / span > < span class = "p" > )< / span > < span class = "si" > }< / span > < span class = "s2" > AS DATE)" < / span >
< / span > < span id = "ts_or_ds_to_date_sql-472" > < a href = "#ts_or_ds_to_date_sql-472" > < span class = "linenos" > 472< / span > < / a >
< / span > < span id = "ts_or_ds_to_date_sql-473" > < a href = "#ts_or_ds_to_date_sql-473" > < span class = "linenos" > 473< / span > < / a > < span class = "k" > return< / span > < span class = "n" > _ts_or_ds_to_date_sql< / span >
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< / span > < / pre > < / div >
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< / section >
< / main >
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< / html >
