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< title > sqlglot.dialects.postgres 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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< h2 > API Documentation< / h2 >
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< a class = "class" href = "#Postgres" > Postgres< / a >
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< a class = "class" href = "#Postgres.Tokenizer" > Postgres.Tokenizer< / a >
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< a class = "class" href = "#Postgres.Parser" > Postgres.Parser< / a >
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< footer > Copyright (c) 2023 Toby Mao< / footer >
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< / span > < span id = "L-3" > < a href = "#L-3" > < span class = "linenos" > 3< / span > < / a > < span class = "kn" > import< / span > < span class = "nn" > typing< / span > < span class = "k" > as< / span > < span class = "nn" > t< / span >
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< / span > < span id = "L-8" > < a href = "#L-8" > < span class = "linenos" > 8< / span > < / a > < span class = "n" > arrow_json_extract_scalar_sql< / span > < span class = "p" > ,< / span >
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< / span > < span id = "L-10" > < a href = "#L-10" > < span class = "linenos" > 10< / span > < / a > < span class = "n" > datestrtodate_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-11" > < a href = "#L-11" > < span class = "linenos" > 11< / span > < / a > < span class = "n" > format_time_lambda< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-12" > < a href = "#L-12" > < span class = "linenos" > 12< / span > < / a > < span class = "n" > max_or_greatest< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-13" > < a href = "#L-13" > < span class = "linenos" > 13< / span > < / a > < span class = "n" > min_or_least< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-14" > < a href = "#L-14" > < span class = "linenos" > 14< / span > < / a > < span class = "n" > no_paren_current_date_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-15" > < a href = "#L-15" > < span class = "linenos" > 15< / span > < / a > < span class = "n" > no_pivot_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-16" > < a href = "#L-16" > < span class = "linenos" > 16< / span > < / a > < span class = "n" > no_tablesample_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-17" > < a href = "#L-17" > < span class = "linenos" > 17< / span > < / a > < span class = "n" > no_trycast_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-18" > < a href = "#L-18" > < span class = "linenos" > 18< / span > < / a > < span class = "n" > rename_func< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-19" > < a href = "#L-19" > < span class = "linenos" > 19< / span > < / a > < span class = "n" > str_position_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-20" > < a href = "#L-20" > < span class = "linenos" > 20< / span > < / a > < span class = "n" > timestamptrunc_sql< / span > < span class = "p" > ,< / span >
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< / span > < span id = "L-24" > < a href = "#L-24" > < span class = "linenos" > 24< / span > < / a > < span class = "p" > )< / span >
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< / span > < span id = "L-27" > < a href = "#L-27" > < span class = "linenos" > 27< / span > < / a > < span class = "kn" > from< / span > < span class = "nn" > sqlglot.tokens< / span > < span class = "kn" > import< / span > < span class = "n" > TokenType< / span >
< / span > < span id = "L-28" > < a href = "#L-28" > < span class = "linenos" > 28< / span > < / a >
< / span > < span id = "L-29" > < a href = "#L-29" > < span class = "linenos" > 29< / span > < / a > < span class = "n" > DATE_DIFF_FACTOR< / span > < span class = "o" > =< / span > < span class = "p" > {< / span >
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< / span > < span id = "L-31" > < a href = "#L-31" > < span class = "linenos" > 31< / span > < / a > < span class = "s2" > " MILLISECOND" < / span > < span class = "p" > :< / span > < span class = "s2" > " * 1000" < / span > < span class = "p" > ,< / span >
< / span > < span id = "L-32" > < a href = "#L-32" > < span class = "linenos" > 32< / span > < / a > < span class = "s2" > " SECOND" < / span > < span class = "p" > :< / span > < span class = "s2" > " " < / span > < span class = "p" > ,< / span >
< / span > < span id = "L-33" > < a href = "#L-33" > < span class = "linenos" > 33< / span > < / a > < span class = "s2" > " MINUTE" < / span > < span class = "p" > :< / span > < span class = "s2" > " / 60" < / span > < span class = "p" > ,< / span >
< / span > < span id = "L-34" > < a href = "#L-34" > < span class = "linenos" > 34< / span > < / a > < span class = "s2" > " HOUR" < / span > < span class = "p" > :< / span > < span class = "s2" > " / 3600" < / span > < span class = "p" > ,< / span >
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< / span > < span id = "L-37" > < a href = "#L-37" > < span class = "linenos" > 37< / span > < / a >
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< / span > < span id = "L-39" > < a href = "#L-39" > < span class = "linenos" > 39< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > _date_add_sql< / span > < span class = "p" > (< / span > < span class = "n" > kind< / 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 = "o" > .< / span > < span class = "n" > Generator< / span > < span class = "p" > ,< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > DateAdd< / span > < span class = "o" > |< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > DateSub< / span > < span class = "p" > ],< / span > < span class = "nb" > str< / span > < span class = "p" > ]:< / span >
< / span > < span id = "L-40" > < a href = "#L-40" > < span class = "linenos" > 40< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > func< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > generator< / span > < span class = "o" > .< / 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" > DateAdd< / span > < span class = "o" > |< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > DateSub< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
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< / span > < span id = "L-43" > < a href = "#L-43" > < span class = "linenos" > 43< / 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 >
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< / span > < span id = "L-51" > < a href = "#L-51" > < span class = "linenos" > 51< / span > < / a > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > args< / span > < span class = "p" > [< / span > < span class = "s2" > " is_string" < / span > < span class = "p" > ]< / span > < span class = "o" > =< / span > < span class = "kc" > True< / span >
< / span > < span id = "L-52" > < a href = "#L-52" > < span class = "linenos" > 52< / 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" > kind< / span > < span class = "si" > }< / span > < span class = "s2" > < / 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" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Interval< / span > < span class = "p" > (< / span > < span class = "n" > this< / span > < span class = "o" > =< / span > < span class = "n" > expression< / span > < span class = "p" > ,< / span > < span class = "w" > < / span > < span class = "n" > unit< / span > < span class = "o" > =< / span > < span class = "n" > unit< / span > < span class = "p" > ))< / span > < span class = "si" > }< / span > < span class = "s2" > " < / span >
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< / span > < span id = "L-53" > < a href = "#L-53" > < span class = "linenos" > 53< / span > < / a >
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< / span > < span id = "L-54" > < a href = "#L-54" > < span class = "linenos" > 54< / span > < / a > < span class = "k" > return< / span > < span class = "n" > func< / span >
< / span > < span id = "L-55" > < a href = "#L-55" > < span class = "linenos" > 55< / span > < / a >
< / span > < span id = "L-56" > < a href = "#L-56" > < span class = "linenos" > 56< / span > < / a >
< / span > < span id = "L-57" > < a href = "#L-57" > < span class = "linenos" > 57< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > _date_diff_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > generator< / span > < span class = "o" > .< / 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" > DateDiff< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "L-58" > < a href = "#L-58" > < span class = "linenos" > 58< / span > < / a > < span class = "n" > unit< / span > < span class = "o" > =< / 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 = "o" > .< / span > < span class = "n" > upper< / span > < span class = "p" > ()< / span >
< / span > < span id = "L-59" > < a href = "#L-59" > < span class = "linenos" > 59< / span > < / a > < span class = "n" > factor< / span > < span class = "o" > =< / span > < span class = "n" > DATE_DIFF_FACTOR< / span > < span class = "o" > .< / span > < span class = "n" > get< / span > < span class = "p" > (< / span > < span class = "n" > unit< / span > < span class = "p" > )< / span >
< / span > < span id = "L-60" > < a href = "#L-60" > < span class = "linenos" > 60< / span > < / a >
< / span > < span id = "L-61" > < a href = "#L-61" > < span class = "linenos" > 61< / span > < / a > < span class = "n" > end< / span > < span class = "o" > =< / span > < span class = "sa" > f< / span > < span class = "s2" > " CAST(< / span > < span class = "si" > {< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > this< / span > < span class = "si" > }< / span > < span class = "s2" > AS TIMESTAMP)" < / span >
< / span > < span id = "L-62" > < a href = "#L-62" > < span class = "linenos" > 62< / span > < / a > < span class = "n" > start< / span > < span class = "o" > =< / span > < span class = "sa" > f< / span > < span class = "s2" > " CAST(< / span > < span class = "si" > {< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > expression< / span > < span class = "si" > }< / span > < span class = "s2" > AS TIMESTAMP)" < / span >
< / span > < span id = "L-63" > < a href = "#L-63" > < span class = "linenos" > 63< / span > < / a >
< / span > < span id = "L-64" > < a href = "#L-64" > < span class = "linenos" > 64< / span > < / a > < span class = "k" > if< / span > < span class = "n" > factor< / span > < span class = "ow" > is< / span > < span class = "ow" > not< / span > < span class = "kc" > None< / span > < span class = "p" > :< / span >
< / span > < span id = "L-65" > < a href = "#L-65" > < span class = "linenos" > 65< / span > < / a > < span class = "k" > return< / span > < span class = "sa" > f< / span > < span class = "s2" > " CAST(EXTRACT(epoch FROM < / span > < span class = "si" > {< / span > < span class = "n" > end< / span > < span class = "si" > }< / span > < span class = "s2" > - < / span > < span class = "si" > {< / span > < span class = "n" > start< / span > < span class = "si" > }< / span > < span class = "s2" > )< / span > < span class = "si" > {< / span > < span class = "n" > factor< / span > < span class = "si" > }< / span > < span class = "s2" > AS BIGINT)" < / span >
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< / span > < span id = "L-66" > < a href = "#L-66" > < span class = "linenos" > 66< / span > < / a >
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< / span > < span id = "L-67" > < a href = "#L-67" > < span class = "linenos" > 67< / span > < / a > < span class = "n" > age< / span > < span class = "o" > =< / span > < span class = "sa" > f< / span > < span class = "s2" > " AGE(< / span > < span class = "si" > {< / span > < span class = "n" > end< / span > < span class = "si" > }< / span > < span class = "s2" > , < / span > < span class = "si" > {< / span > < span class = "n" > start< / span > < span class = "si" > }< / span > < span class = "s2" > )" < / span >
< / span > < span id = "L-68" > < a href = "#L-68" > < span class = "linenos" > 68< / span > < / a >
< / span > < span id = "L-69" > < a href = "#L-69" > < span class = "linenos" > 69< / span > < / a > < span class = "k" > if< / span > < span class = "n" > unit< / span > < span class = "o" > ==< / span > < span class = "s2" > " WEEK" < / span > < span class = "p" > :< / span >
< / span > < span id = "L-70" > < a href = "#L-70" > < span class = "linenos" > 70< / span > < / a > < span class = "n" > unit< / span > < span class = "o" > =< / span > < span class = "sa" > f< / span > < span class = "s2" > " EXTRACT(year FROM < / span > < span class = "si" > {< / span > < span class = "n" > age< / span > < span class = "si" > }< / span > < span class = "s2" > ) * 48 + EXTRACT(month FROM < / span > < span class = "si" > {< / span > < span class = "n" > age< / span > < span class = "si" > }< / span > < span class = "s2" > ) * 4 + EXTRACT(day FROM < / span > < span class = "si" > {< / span > < span class = "n" > age< / span > < span class = "si" > }< / span > < span class = "s2" > ) / 7" < / span >
< / span > < span id = "L-71" > < a href = "#L-71" > < span class = "linenos" > 71< / span > < / a > < span class = "k" > elif< / span > < span class = "n" > unit< / span > < span class = "o" > ==< / span > < span class = "s2" > " MONTH" < / span > < span class = "p" > :< / span >
< / span > < span id = "L-72" > < a href = "#L-72" > < span class = "linenos" > 72< / span > < / a > < span class = "n" > unit< / span > < span class = "o" > =< / span > < span class = "sa" > f< / span > < span class = "s2" > " EXTRACT(year FROM < / span > < span class = "si" > {< / span > < span class = "n" > age< / span > < span class = "si" > }< / span > < span class = "s2" > ) * 12 + EXTRACT(month FROM < / span > < span class = "si" > {< / span > < span class = "n" > age< / span > < span class = "si" > }< / span > < span class = "s2" > )" < / span >
< / span > < span id = "L-73" > < a href = "#L-73" > < span class = "linenos" > 73< / span > < / a > < span class = "k" > elif< / span > < span class = "n" > unit< / span > < span class = "o" > ==< / span > < span class = "s2" > " QUARTER" < / span > < span class = "p" > :< / span >
< / span > < span id = "L-74" > < a href = "#L-74" > < span class = "linenos" > 74< / span > < / a > < span class = "n" > unit< / span > < span class = "o" > =< / span > < span class = "sa" > f< / span > < span class = "s2" > " EXTRACT(year FROM < / span > < span class = "si" > {< / span > < span class = "n" > age< / span > < span class = "si" > }< / span > < span class = "s2" > ) * 4 + EXTRACT(month FROM < / span > < span class = "si" > {< / span > < span class = "n" > age< / span > < span class = "si" > }< / span > < span class = "s2" > ) / 3" < / span >
< / span > < span id = "L-75" > < a href = "#L-75" > < span class = "linenos" > 75< / span > < / a > < span class = "k" > elif< / span > < span class = "n" > unit< / span > < span class = "o" > ==< / span > < span class = "s2" > " YEAR" < / span > < span class = "p" > :< / span >
< / span > < span id = "L-76" > < a href = "#L-76" > < span class = "linenos" > 76< / span > < / a > < span class = "n" > unit< / span > < span class = "o" > =< / span > < span class = "sa" > f< / span > < span class = "s2" > " EXTRACT(year FROM < / span > < span class = "si" > {< / span > < span class = "n" > age< / span > < span class = "si" > }< / span > < span class = "s2" > )" < / span >
< / span > < span id = "L-77" > < a href = "#L-77" > < span class = "linenos" > 77< / span > < / a > < span class = "k" > else< / span > < span class = "p" > :< / span >
< / span > < span id = "L-78" > < a href = "#L-78" > < span class = "linenos" > 78< / span > < / a > < span class = "n" > unit< / span > < span class = "o" > =< / span > < span class = "n" > age< / span >
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< / span > < span id = "L-79" > < a href = "#L-79" > < span class = "linenos" > 79< / span > < / a >
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< / span > < span id = "L-80" > < a href = "#L-80" > < span class = "linenos" > 80< / span > < / a > < span class = "k" > return< / span > < span class = "sa" > f< / span > < span class = "s2" > " CAST(< / span > < span class = "si" > {< / span > < span class = "n" > unit< / span > < span class = "si" > }< / span > < span class = "s2" > AS BIGINT)" < / span >
< / span > < span id = "L-81" > < a href = "#L-81" > < span class = "linenos" > 81< / span > < / a >
< / span > < span id = "L-82" > < a href = "#L-82" > < span class = "linenos" > 82< / span > < / a >
< / span > < span id = "L-83" > < a href = "#L-83" > < span class = "linenos" > 83< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > _substring_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > generator< / span > < span class = "o" > .< / 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" > Substring< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "L-84" > < a href = "#L-84" > < span class = "linenos" > 84< / 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-85" > < a href = "#L-85" > < span class = "linenos" > 85< / span > < / a > < span class = "n" > start< / 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" > " start" < / span > < span class = "p" > )< / span >
< / span > < span id = "L-86" > < a href = "#L-86" > < span class = "linenos" > 86< / span > < / a > < span class = "n" > length< / 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" > " length" < / span > < span class = "p" > )< / span >
< / span > < span id = "L-87" > < a href = "#L-87" > < span class = "linenos" > 87< / span > < / a >
< / span > < span id = "L-88" > < a href = "#L-88" > < span class = "linenos" > 88< / span > < / a > < span class = "n" > from_part< / span > < span class = "o" > =< / span > < span class = "sa" > f< / span > < span class = "s2" > " FROM < / span > < span class = "si" > {< / span > < span class = "n" > start< / span > < span class = "si" > }< / span > < span class = "s2" > " < / span > < span class = "k" > if< / span > < span class = "n" > start< / span > < span class = "k" > else< / span > < span class = "s2" > " " < / span >
< / span > < span id = "L-89" > < a href = "#L-89" > < span class = "linenos" > 89< / span > < / a > < span class = "n" > for_part< / span > < span class = "o" > =< / span > < span class = "sa" > f< / span > < span class = "s2" > " FOR < / span > < span class = "si" > {< / span > < span class = "n" > length< / span > < span class = "si" > }< / span > < span class = "s2" > " < / span > < span class = "k" > if< / span > < span class = "n" > length< / span > < span class = "k" > else< / span > < span class = "s2" > " " < / span >
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< / span > < span id = "L-90" > < a href = "#L-90" > < span class = "linenos" > 90< / span > < / a >
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< / span > < span id = "L-91" > < a href = "#L-91" > < span class = "linenos" > 91< / span > < / a > < span class = "k" > return< / span > < span class = "sa" > f< / span > < span class = "s2" > " SUBSTRING(< / span > < span class = "si" > {< / span > < span class = "n" > this< / span > < span class = "si" > }{< / span > < span class = "n" > from_part< / span > < span class = "si" > }{< / span > < span class = "n" > for_part< / span > < span class = "si" > }< / span > < span class = "s2" > )" < / span >
< / span > < span id = "L-92" > < a href = "#L-92" > < span class = "linenos" > 92< / span > < / a >
< / span > < span id = "L-93" > < a href = "#L-93" > < span class = "linenos" > 93< / span > < / a >
< / span > < span id = "L-94" > < a href = "#L-94" > < span class = "linenos" > 94< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > _string_agg_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > generator< / span > < span class = "o" > .< / 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" > GroupConcat< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "L-95" > < a href = "#L-95" > < span class = "linenos" > 95< / 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-96" > < a href = "#L-96" > < span class = "linenos" > 96< / span > < / a > < span class = "n" > separator< / 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" > " separator" < / span > < span class = "p" > )< / span > < span class = "ow" > or< / 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" > " ," < / span > < span class = "p" > )< / span >
< / span > < span id = "L-97" > < a href = "#L-97" > < span class = "linenos" > 97< / span > < / a >
< / span > < span id = "L-98" > < a href = "#L-98" > < span class = "linenos" > 98< / span > < / a > < span class = "n" > order< / span > < span class = "o" > =< / span > < span class = "s2" > " " < / span >
< / span > < span id = "L-99" > < a href = "#L-99" > < span class = "linenos" > 99< / span > < / a > < span class = "n" > this< / span > < span class = "o" > =< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > this< / span >
< / span > < span id = "L-100" > < a href = "#L-100" > < span class = "linenos" > 100< / 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" > Order< / span > < span class = "p" > ):< / span >
< / span > < span id = "L-101" > < a href = "#L-101" > < span class = "linenos" > 101< / span > < / a > < span class = "k" > if< / span > < span class = "n" > this< / span > < span class = "o" > .< / span > < span class = "n" > this< / span > < span class = "p" > :< / span >
< / span > < span id = "L-102" > < a href = "#L-102" > < span class = "linenos" > 102< / span > < / a > < span class = "n" > this< / span > < span class = "o" > =< / span > < span class = "n" > this< / span > < span class = "o" > .< / span > < span class = "n" > this< / span > < span class = "o" > .< / span > < span class = "n" > pop< / span > < span class = "p" > ()< / span >
< / span > < span id = "L-103" > < a href = "#L-103" > < span class = "linenos" > 103< / span > < / a > < span class = "n" > order< / 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 = "o" > .< / span > < span class = "n" > this< / span > < span class = "p" > )< / span > < span class = "c1" > # Order has a leading space< / span >
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< / span > < span id = "L-104" > < a href = "#L-104" > < span class = "linenos" > 104< / span > < / a >
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< / span > < span id = "L-105" > < a href = "#L-105" > < span class = "linenos" > 105< / span > < / a > < span class = "k" > return< / span > < span class = "sa" > f< / span > < span class = "s2" > " STRING_AGG(< / span > < span class = "si" > {< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > format_args< / span > < span class = "p" > (< / span > < span class = "n" > this< / span > < span class = "p" > ,< / span > < span class = "w" > < / span > < span class = "n" > separator< / span > < span class = "p" > )< / span > < span class = "si" > }{< / span > < span class = "n" > order< / span > < span class = "si" > }< / span > < span class = "s2" > )" < / 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 > < span id = "L-108" > < a href = "#L-108" > < span class = "linenos" > 108< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > _datatype_sql< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "n" > generator< / span > < span class = "o" > .< / 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" > DataType< / span > < span class = "p" > )< / span > < span class = "o" > -> < / span > < span class = "nb" > str< / span > < span class = "p" > :< / span >
< / span > < span id = "L-109" > < a href = "#L-109" > < span class = "linenos" > 109< / span > < / a > < span class = "k" > if< / span > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > is_type< / span > < span class = "p" > (< / span > < span class = "s2" > " array" < / span > < span class = "p" > ):< / span >
< / span > < span id = "L-110" > < a href = "#L-110" > < span class = "linenos" > 110< / 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 = "w" > < / span > < span class = "n" > flat< / span > < span class = "o" > =< / span > < span class = "kc" > True< / span > < span class = "p" > )< / span > < span class = "si" > }< / span > < span class = "s2" > []" < / span >
< / span > < span id = "L-111" > < a href = "#L-111" > < span class = "linenos" > 111< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > datatype_sql< / span > < span class = "p" > (< / span > < span class = "n" > expression< / span > < span class = "p" > )< / span >
< / span > < span id = "L-112" > < a href = "#L-112" > < span class = "linenos" > 112< / span > < / a >
< / span > < span id = "L-113" > < a href = "#L-113" > < span class = "linenos" > 113< / span > < / a >
< / span > < span id = "L-114" > < a href = "#L-114" > < span class = "linenos" > 114< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > _auto_increment_to_serial< / 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 = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Expression< / span > < span class = "p" > :< / span >
< / span > < span id = "L-115" > < a href = "#L-115" > < span class = "linenos" > 115< / span > < / a > < span class = "n" > auto< / 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" > AutoIncrementColumnConstraint< / span > < span class = "p" > )< / span >
< / span > < span id = "L-116" > < a href = "#L-116" > < span class = "linenos" > 116< / span > < / a >
< / span > < span id = "L-117" > < a href = "#L-117" > < span class = "linenos" > 117< / span > < / a > < span class = "k" > if< / span > < span class = "n" > auto< / span > < span class = "p" > :< / span >
< / span > < span id = "L-118" > < a href = "#L-118" > < span class = "linenos" > 118< / 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-119" > < a href = "#L-119" > < span class = "linenos" > 119< / span > < / a > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > args< / span > < span class = "p" > [< / span > < span class = "s2" > " constraints" < / span > < span class = "p" > ]< / span > < span class = "o" > .< / span > < span class = "n" > remove< / span > < span class = "p" > (< / span > < span class = "n" > auto< / span > < span class = "o" > .< / span > < span class = "n" > parent< / span > < span class = "p" > )< / span >
< / span > < span id = "L-120" > < a href = "#L-120" > < span class = "linenos" > 120< / span > < / a > < span class = "n" > kind< / 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" > " kind" < / span > < span class = "p" > ]< / span >
< / span > < span id = "L-121" > < a href = "#L-121" > < span class = "linenos" > 121< / span > < / a >
< / span > < span id = "L-122" > < a href = "#L-122" > < span class = "linenos" > 122< / span > < / a > < span class = "k" > if< / span > < span class = "n" > kind< / span > < span class = "o" > .< / span > < span class = "n" > this< / span > < span class = "o" > ==< / 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" > INT< / span > < span class = "p" > :< / span >
< / span > < span id = "L-123" > < a href = "#L-123" > < span class = "linenos" > 123< / span > < / a > < span class = "n" > kind< / 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" > DataType< / 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" > DataType< / span > < span class = "o" > .< / span > < span class = "n" > Type< / span > < span class = "o" > .< / span > < span class = "n" > SERIAL< / span > < span class = "p" > ))< / span >
< / span > < span id = "L-124" > < a href = "#L-124" > < span class = "linenos" > 124< / span > < / a > < span class = "k" > elif< / span > < span class = "n" > kind< / span > < span class = "o" > .< / span > < span class = "n" > this< / span > < span class = "o" > ==< / 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" > SMALLINT< / span > < span class = "p" > :< / span >
< / span > < span id = "L-125" > < a href = "#L-125" > < span class = "linenos" > 125< / span > < / a > < span class = "n" > kind< / 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" > DataType< / 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" > DataType< / span > < span class = "o" > .< / span > < span class = "n" > Type< / span > < span class = "o" > .< / span > < span class = "n" > SMALLSERIAL< / span > < span class = "p" > ))< / span >
< / span > < span id = "L-126" > < a href = "#L-126" > < span class = "linenos" > 126< / span > < / a > < span class = "k" > elif< / span > < span class = "n" > kind< / span > < span class = "o" > .< / span > < span class = "n" > this< / span > < span class = "o" > ==< / 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" > BIGINT< / span > < span class = "p" > :< / span >
< / span > < span id = "L-127" > < a href = "#L-127" > < span class = "linenos" > 127< / span > < / a > < span class = "n" > kind< / 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" > DataType< / 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" > DataType< / span > < span class = "o" > .< / span > < span class = "n" > Type< / span > < span class = "o" > .< / span > < span class = "n" > BIGSERIAL< / span > < span class = "p" > ))< / span >
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< / span > < span id = "L-128" > < a href = "#L-128" > < span class = "linenos" > 128< / span > < / a >
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< / span > < span id = "L-129" > < a href = "#L-129" > < span class = "linenos" > 129< / span > < / a > < span class = "k" > return< / span > < span class = "n" > expression< / span >
< / span > < span id = "L-130" > < a href = "#L-130" > < span class = "linenos" > 130< / span > < / a >
< / span > < span id = "L-131" > < a href = "#L-131" > < span class = "linenos" > 131< / span > < / a >
< / span > < span id = "L-132" > < a href = "#L-132" > < span class = "linenos" > 132< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > _serial_to_generated< / 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 = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Expression< / span > < span class = "p" > :< / span >
< / span > < span id = "L-133" > < a href = "#L-133" > < span class = "linenos" > 133< / span > < / a > < span class = "n" > kind< / 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" > " kind" < / span > < span class = "p" > ]< / span >
< / span > < span id = "L-134" > < a href = "#L-134" > < span class = "linenos" > 134< / span > < / a >
< / span > < span id = "L-135" > < a href = "#L-135" > < span class = "linenos" > 135< / span > < / a > < span class = "k" > if< / span > < span class = "n" > kind< / span > < span class = "o" > .< / span > < span class = "n" > this< / span > < span class = "o" > ==< / 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" > SERIAL< / span > < span class = "p" > :< / span >
< / span > < span id = "L-136" > < a href = "#L-136" > < span class = "linenos" > 136< / span > < / a > < span class = "n" > data_type< / span > < span class = "o" > =< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > DataType< / 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" > DataType< / span > < span class = "o" > .< / span > < span class = "n" > Type< / span > < span class = "o" > .< / span > < span class = "n" > INT< / span > < span class = "p" > )< / span >
< / span > < span id = "L-137" > < a href = "#L-137" > < span class = "linenos" > 137< / span > < / a > < span class = "k" > elif< / span > < span class = "n" > kind< / span > < span class = "o" > .< / span > < span class = "n" > this< / span > < span class = "o" > ==< / 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" > SMALLSERIAL< / span > < span class = "p" > :< / span >
< / span > < span id = "L-138" > < a href = "#L-138" > < span class = "linenos" > 138< / span > < / a > < span class = "n" > data_type< / span > < span class = "o" > =< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > DataType< / 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" > DataType< / span > < span class = "o" > .< / span > < span class = "n" > Type< / span > < span class = "o" > .< / span > < span class = "n" > SMALLINT< / span > < span class = "p" > )< / span >
< / span > < span id = "L-139" > < a href = "#L-139" > < span class = "linenos" > 139< / span > < / a > < span class = "k" > elif< / span > < span class = "n" > kind< / span > < span class = "o" > .< / span > < span class = "n" > this< / span > < span class = "o" > ==< / 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" > BIGSERIAL< / span > < span class = "p" > :< / span >
< / span > < span id = "L-140" > < a href = "#L-140" > < span class = "linenos" > 140< / span > < / a > < span class = "n" > data_type< / span > < span class = "o" > =< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > DataType< / 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" > DataType< / span > < span class = "o" > .< / span > < span class = "n" > Type< / span > < span class = "o" > .< / span > < span class = "n" > BIGINT< / span > < span class = "p" > )< / span >
< / span > < span id = "L-141" > < a href = "#L-141" > < span class = "linenos" > 141< / span > < / a > < span class = "k" > else< / span > < span class = "p" > :< / span >
< / span > < span id = "L-142" > < a href = "#L-142" > < span class = "linenos" > 142< / span > < / a > < span class = "n" > data_type< / span > < span class = "o" > =< / span > < span class = "kc" > None< / span >
< / span > < span id = "L-143" > < a href = "#L-143" > < span class = "linenos" > 143< / span > < / a >
< / span > < span id = "L-144" > < a href = "#L-144" > < span class = "linenos" > 144< / span > < / a > < span class = "k" > if< / span > < span class = "n" > data_type< / span > < span class = "p" > :< / span >
< / span > < span id = "L-145" > < a href = "#L-145" > < span class = "linenos" > 145< / 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-146" > < a href = "#L-146" > < span class = "linenos" > 146< / span > < / a > < span class = "n" > expression< / span > < span class = "o" > .< / span > < span class = "n" > args< / span > < span class = "p" > [< / span > < span class = "s2" > " kind" < / span > < span class = "p" > ]< / span > < span class = "o" > .< / span > < span class = "n" > replace< / span > < span class = "p" > (< / span > < span class = "n" > data_type< / span > < span class = "p" > )< / span >
< / span > < span id = "L-147" > < a href = "#L-147" > < span class = "linenos" > 147< / span > < / a > < span class = "n" > constraints< / 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" > " constraints" < / span > < span class = "p" > ]< / span >
< / span > < span id = "L-148" > < a href = "#L-148" > < span class = "linenos" > 148< / span > < / a > < span class = "n" > generated< / span > < span class = "o" > =< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > ColumnConstraint< / span > < span class = "p" > (< / span > < span class = "n" > kind< / span > < span class = "o" > =< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > GeneratedAsIdentityColumnConstraint< / span > < span class = "p" > (< / span > < span class = "n" > this< / span > < span class = "o" > =< / span > < span class = "kc" > False< / span > < span class = "p" > ))< / span >
< / span > < span id = "L-149" > < a href = "#L-149" > < span class = "linenos" > 149< / span > < / a > < span class = "n" > notnull< / span > < span class = "o" > =< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > ColumnConstraint< / span > < span class = "p" > (< / span > < span class = "n" > kind< / span > < span class = "o" > =< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > NotNullColumnConstraint< / span > < span class = "p" > ())< / span >
< / span > < span id = "L-150" > < a href = "#L-150" > < span class = "linenos" > 150< / span > < / a >
< / span > < span id = "L-151" > < a href = "#L-151" > < span class = "linenos" > 151< / span > < / a > < span class = "k" > if< / span > < span class = "n" > notnull< / span > < span class = "ow" > not< / span > < span class = "ow" > in< / span > < span class = "n" > constraints< / span > < span class = "p" > :< / span >
< / span > < span id = "L-152" > < a href = "#L-152" > < span class = "linenos" > 152< / span > < / a > < span class = "n" > constraints< / span > < span class = "o" > .< / span > < span class = "n" > insert< / span > < span class = "p" > (< / span > < span class = "mi" > 0< / span > < span class = "p" > ,< / span > < span class = "n" > notnull< / span > < span class = "p" > )< / span >
< / span > < span id = "L-153" > < a href = "#L-153" > < span class = "linenos" > 153< / span > < / a > < span class = "k" > if< / span > < span class = "n" > generated< / span > < span class = "ow" > not< / span > < span class = "ow" > in< / span > < span class = "n" > constraints< / span > < span class = "p" > :< / span >
< / span > < span id = "L-154" > < a href = "#L-154" > < span class = "linenos" > 154< / span > < / a > < span class = "n" > constraints< / span > < span class = "o" > .< / span > < span class = "n" > insert< / span > < span class = "p" > (< / span > < span class = "mi" > 0< / span > < span class = "p" > ,< / span > < span class = "n" > generated< / span > < span class = "p" > )< / span >
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< / span > < span id = "L-155" > < a href = "#L-155" > < span class = "linenos" > 155< / span > < / a >
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< / span > < span id = "L-156" > < a href = "#L-156" > < span class = "linenos" > 156< / span > < / a > < span class = "k" > return< / span > < span class = "n" > expression< / span >
< / span > < span id = "L-157" > < a href = "#L-157" > < span class = "linenos" > 157< / span > < / a >
< / span > < span id = "L-158" > < a href = "#L-158" > < span class = "linenos" > 158< / span > < / a >
< / span > < span id = "L-159" > < a href = "#L-159" > < span class = "linenos" > 159< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > _generate_series< / 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" > List< / 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-160" > < a href = "#L-160" > < span class = "linenos" > 160< / span > < / a > < span class = "c1" > # The goal is to convert step values like ' 1 day' or INTERVAL ' 1 day' into INTERVAL ' 1' day< / span >
< / span > < span id = "L-161" > < a href = "#L-161" > < span class = "linenos" > 161< / span > < / a > < span class = "n" > step< / 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-162" > < a href = "#L-162" > < span class = "linenos" > 162< / span > < / a >
< / span > < span id = "L-163" > < a href = "#L-163" > < span class = "linenos" > 163< / span > < / a > < span class = "k" > if< / span > < span class = "n" > step< / span > < span class = "ow" > is< / span > < span class = "kc" > None< / span > < span class = "p" > :< / span >
< / span > < span id = "L-164" > < a href = "#L-164" > < span class = "linenos" > 164< / span > < / a > < span class = "c1" > # Postgres allows calls with just two arguments -- the " step" argument defaults to 1< / span >
< / span > < span id = "L-165" > < a href = "#L-165" > < span class = "linenos" > 165< / span > < / a > < span class = "k" > return< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > GenerateSeries< / span > < span class = "o" > .< / span > < span class = "n" > from_arg_list< / span > < span class = "p" > (< / span > < span class = "n" > args< / span > < span class = "p" > )< / span >
< / span > < span id = "L-166" > < a href = "#L-166" > < span class = "linenos" > 166< / span > < / a >
< / span > < span id = "L-167" > < a href = "#L-167" > < span class = "linenos" > 167< / span > < / a > < span class = "k" > if< / span > < span class = "n" > step< / span > < span class = "o" > .< / span > < span class = "n" > is_string< / span > < span class = "p" > :< / span >
< / span > < span id = "L-168" > < a href = "#L-168" > < span class = "linenos" > 168< / span > < / a > < span class = "n" > args< / span > < span class = "p" > [< / span > < span class = "mi" > 2< / span > < span class = "p" > ]< / span > < span class = "o" > =< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > to_interval< / span > < span class = "p" > (< / span > < span class = "n" > step< / span > < span class = "o" > .< / span > < span class = "n" > this< / span > < span class = "p" > )< / span >
< / span > < span id = "L-169" > < a href = "#L-169" > < span class = "linenos" > 169< / span > < / a > < span class = "k" > elif< / span > < span class = "nb" > isinstance< / span > < span class = "p" > (< / span > < span class = "n" > step< / span > < span class = "p" > ,< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Interval< / span > < span class = "p" > )< / span > < span class = "ow" > and< / span > < span class = "ow" > not< / span > < span class = "n" > step< / 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" > " unit" < / span > < span class = "p" > ):< / span >
< / span > < span id = "L-170" > < a href = "#L-170" > < span class = "linenos" > 170< / span > < / a > < span class = "n" > args< / span > < span class = "p" > [< / span > < span class = "mi" > 2< / span > < span class = "p" > ]< / span > < span class = "o" > =< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > to_interval< / span > < span class = "p" > (< / span > < span class = "n" > step< / span > < span class = "o" > .< / span > < span class = "n" > this< / span > < span class = "o" > .< / span > < span class = "n" > this< / span > < span class = "p" > )< / span >
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< / span > < span id = "L-171" > < a href = "#L-171" > < span class = "linenos" > 171< / span > < / a >
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< / span > < span id = "L-172" > < a href = "#L-172" > < span class = "linenos" > 172< / span > < / a > < span class = "k" > return< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > GenerateSeries< / span > < span class = "o" > .< / span > < span class = "n" > from_arg_list< / span > < span class = "p" > (< / span > < span class = "n" > args< / span > < span class = "p" > )< / span >
< / span > < span id = "L-173" > < a href = "#L-173" > < span class = "linenos" > 173< / span > < / a >
< / span > < span id = "L-174" > < a href = "#L-174" > < span class = "linenos" > 174< / span > < / a >
< / span > < span id = "L-175" > < a href = "#L-175" > < span class = "linenos" > 175< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > _to_timestamp< / 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" > List< / 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-176" > < a href = "#L-176" > < span class = "linenos" > 176< / span > < / a > < span class = "c1" > # TO_TIMESTAMP accepts either a single double argument or (text, text)< / span >
< / span > < span id = "L-177" > < a href = "#L-177" > < span class = "linenos" > 177< / span > < / a > < span class = "k" > if< / 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" > 1< / span > < span class = "p" > :< / span >
< / span > < span id = "L-178" > < a href = "#L-178" > < span class = "linenos" > 178< / span > < / a > < span class = "c1" > # https://www.postgresql.org/docs/current/functions-datetime.html#FUNCTIONS-DATETIME-TABLE< / span >
< / span > < span id = "L-179" > < a href = "#L-179" > < span class = "linenos" > 179< / span > < / a > < span class = "k" > return< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > UnixToTime< / span > < span class = "o" > .< / span > < span class = "n" > from_arg_list< / span > < span class = "p" > (< / span > < span class = "n" > args< / span > < span class = "p" > )< / span >
< / span > < span id = "L-180" > < a href = "#L-180" > < span class = "linenos" > 180< / span > < / a >
< / span > < span id = "L-181" > < a href = "#L-181" > < span class = "linenos" > 181< / span > < / a > < span class = "c1" > # https://www.postgresql.org/docs/current/functions-formatting.html< / span >
< / span > < span id = "L-182" > < a href = "#L-182" > < span class = "linenos" > 182< / span > < / a > < span class = "k" > return< / span > < span class = "n" > format_time_lambda< / span > < span class = "p" > (< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > StrToTime< / span > < span class = "p" > ,< / span > < span class = "s2" > " postgres" < / span > < span class = "p" > )(< / span > < span class = "n" > args< / span > < span class = "p" > )< / span >
< / span > < span id = "L-183" > < a href = "#L-183" > < span class = "linenos" > 183< / span > < / a >
< / 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" > class< / span > < span class = "nc" > Postgres< / span > < span class = "p" > (< / span > < span class = "n" > Dialect< / span > < span class = "p" > ):< / span >
< / span > < span id = "L-186" > < a href = "#L-186" > < span class = "linenos" > 186< / span > < / a > < span class = "n" > INDEX_OFFSET< / span > < span class = "o" > =< / span > < span class = "mi" > 1< / span >
< / span > < span id = "L-187" > < a href = "#L-187" > < span class = "linenos" > 187< / span > < / a > < span class = "n" > NULL_ORDERING< / span > < span class = "o" > =< / span > < span class = "s2" > " nulls_are_large" < / span >
< / span > < span id = "L-188" > < a href = "#L-188" > < span class = "linenos" > 188< / span > < / a > < span class = "n" > TIME_FORMAT< / span > < span class = "o" > =< / span > < span class = "s2" > " ' YYYY-MM-DD HH24:MI:SS' " < / span >
< / span > < span id = "L-189" > < a href = "#L-189" > < span class = "linenos" > 189< / span > < / a > < span class = "n" > TIME_MAPPING< / span > < span class = "o" > =< / span > < span class = "p" > {< / span >
< / span > < span id = "L-190" > < a href = "#L-190" > < span class = "linenos" > 190< / span > < / a > < span class = "s2" > " AM" < / span > < span class = "p" > :< / span > < span class = "s2" > " %p" < / span > < span class = "p" > ,< / span >
< / span > < span id = "L-191" > < a href = "#L-191" > < span class = "linenos" > 191< / span > < / a > < span class = "s2" > " PM" < / span > < span class = "p" > :< / span > < span class = "s2" > " %p" < / span > < span class = "p" > ,< / span >
< / span > < span id = "L-192" > < a href = "#L-192" > < span class = "linenos" > 192< / span > < / a > < span class = "s2" > " D" < / span > < span class = "p" > :< / span > < span class = "s2" > " < / span > < span class = "si" > %u< / span > < span class = "s2" > " < / span > < span class = "p" > ,< / span > < span class = "c1" > # 1-based day of week< / span >
< / span > < span id = "L-193" > < a href = "#L-193" > < span class = "linenos" > 193< / span > < / a > < span class = "s2" > " DD" < / span > < span class = "p" > :< / span > < span class = "s2" > " < / span > < span class = "si" > %d< / span > < span class = "s2" > " < / span > < span class = "p" > ,< / span > < span class = "c1" > # day of month< / span >
< / span > < span id = "L-194" > < a href = "#L-194" > < span class = "linenos" > 194< / span > < / a > < span class = "s2" > " DDD" < / span > < span class = "p" > :< / span > < span class = "s2" > " %j" < / span > < span class = "p" > ,< / span > < span class = "c1" > # zero padded day of year< / span >
< / span > < span id = "L-195" > < a href = "#L-195" > < span class = "linenos" > 195< / span > < / a > < span class = "s2" > " FMDD" < / span > < span class = "p" > :< / span > < span class = "s2" > " < / span > < span class = "si" > %-d< / span > < span class = "s2" > " < / span > < span class = "p" > ,< / span > < span class = "c1" > # - is no leading zero for Python; same for FM in postgres< / span >
< / span > < span id = "L-196" > < a href = "#L-196" > < span class = "linenos" > 196< / span > < / a > < span class = "s2" > " FMDDD" < / span > < span class = "p" > :< / span > < span class = "s2" > " %-j" < / span > < span class = "p" > ,< / span > < span class = "c1" > # day of year< / span >
< / span > < span id = "L-197" > < a href = "#L-197" > < span class = "linenos" > 197< / span > < / a > < span class = "s2" > " FMHH12" < / span > < span class = "p" > :< / span > < span class = "s2" > " %-I" < / span > < span class = "p" > ,< / span > < span class = "c1" > # 9< / span >
< / span > < span id = "L-198" > < a href = "#L-198" > < span class = "linenos" > 198< / span > < / a > < span class = "s2" > " FMHH24" < / span > < span class = "p" > :< / span > < span class = "s2" > " %-H" < / span > < span class = "p" > ,< / span > < span class = "c1" > # 9< / span >
< / span > < span id = "L-199" > < a href = "#L-199" > < span class = "linenos" > 199< / span > < / a > < span class = "s2" > " FMMI" < / span > < span class = "p" > :< / span > < span class = "s2" > " %-M" < / span > < span class = "p" > ,< / span > < span class = "c1" > # Minute< / span >
< / span > < span id = "L-200" > < a href = "#L-200" > < span class = "linenos" > 200< / span > < / a > < span class = "s2" > " FMMM" < / span > < span class = "p" > :< / span > < span class = "s2" > " %-m" < / span > < span class = "p" > ,< / span > < span class = "c1" > # 1< / span >
< / span > < span id = "L-201" > < a href = "#L-201" > < span class = "linenos" > 201< / span > < / a > < span class = "s2" > " FMSS" < / span > < span class = "p" > :< / span > < span class = "s2" > " %-S" < / span > < span class = "p" > ,< / span > < span class = "c1" > # Second< / span >
< / span > < span id = "L-202" > < a href = "#L-202" > < span class = "linenos" > 202< / span > < / a > < span class = "s2" > " HH12" < / span > < span class = "p" > :< / span > < span class = "s2" > " %I" < / span > < span class = "p" > ,< / span > < span class = "c1" > # 09< / span >
< / span > < span id = "L-203" > < a href = "#L-203" > < span class = "linenos" > 203< / span > < / a > < span class = "s2" > " HH24" < / span > < span class = "p" > :< / span > < span class = "s2" > " %H" < / span > < span class = "p" > ,< / span > < span class = "c1" > # 09< / span >
< / span > < span id = "L-204" > < a href = "#L-204" > < span class = "linenos" > 204< / span > < / a > < span class = "s2" > " MI" < / span > < span class = "p" > :< / span > < span class = "s2" > " %M" < / span > < span class = "p" > ,< / span > < span class = "c1" > # zero padded minute< / span >
< / span > < span id = "L-205" > < a href = "#L-205" > < span class = "linenos" > 205< / span > < / a > < span class = "s2" > " MM" < / span > < span class = "p" > :< / span > < span class = "s2" > " %m" < / span > < span class = "p" > ,< / span > < span class = "c1" > # 01< / span >
< / span > < span id = "L-206" > < a href = "#L-206" > < span class = "linenos" > 206< / span > < / a > < span class = "s2" > " OF" < / span > < span class = "p" > :< / span > < span class = "s2" > " %z" < / span > < span class = "p" > ,< / span > < span class = "c1" > # utc offset< / span >
< / span > < span id = "L-207" > < a href = "#L-207" > < span class = "linenos" > 207< / span > < / a > < span class = "s2" > " SS" < / span > < span class = "p" > :< / span > < span class = "s2" > " %S" < / span > < span class = "p" > ,< / span > < span class = "c1" > # zero padded second< / span >
< / span > < span id = "L-208" > < a href = "#L-208" > < span class = "linenos" > 208< / span > < / a > < span class = "s2" > " TMDay" < / span > < span class = "p" > :< / span > < span class = "s2" > " %A" < / span > < span class = "p" > ,< / span > < span class = "c1" > # TM is locale dependent< / span >
< / span > < span id = "L-209" > < a href = "#L-209" > < span class = "linenos" > 209< / span > < / a > < span class = "s2" > " TMDy" < / span > < span class = "p" > :< / span > < span class = "s2" > " < / span > < span class = "si" > %a< / span > < span class = "s2" > " < / span > < span class = "p" > ,< / span >
< / span > < span id = "L-210" > < a href = "#L-210" > < span class = "linenos" > 210< / span > < / a > < span class = "s2" > " TMMon" < / span > < span class = "p" > :< / span > < span class = "s2" > " %b" < / span > < span class = "p" > ,< / span > < span class = "c1" > # Sep< / span >
< / span > < span id = "L-211" > < a href = "#L-211" > < span class = "linenos" > 211< / span > < / a > < span class = "s2" > " TMMonth" < / span > < span class = "p" > :< / span > < span class = "s2" > " %B" < / span > < span class = "p" > ,< / span > < span class = "c1" > # September< / span >
< / span > < span id = "L-212" > < a href = "#L-212" > < span class = "linenos" > 212< / span > < / a > < span class = "s2" > " TZ" < / span > < span class = "p" > :< / span > < span class = "s2" > " %Z" < / span > < span class = "p" > ,< / span > < span class = "c1" > # uppercase timezone name< / span >
< / span > < span id = "L-213" > < a href = "#L-213" > < span class = "linenos" > 213< / span > < / a > < span class = "s2" > " US" < / span > < span class = "p" > :< / span > < span class = "s2" > " < / span > < span class = "si" > %f< / span > < span class = "s2" > " < / span > < span class = "p" > ,< / span > < span class = "c1" > # zero padded microsecond< / span >
< / span > < span id = "L-214" > < a href = "#L-214" > < span class = "linenos" > 214< / span > < / a > < span class = "s2" > " WW" < / span > < span class = "p" > :< / span > < span class = "s2" > " %U" < / span > < span class = "p" > ,< / span > < span class = "c1" > # 1-based week of year< / span >
< / span > < span id = "L-215" > < a href = "#L-215" > < span class = "linenos" > 215< / span > < / a > < span class = "s2" > " YY" < / span > < span class = "p" > :< / span > < span class = "s2" > " %y" < / span > < span class = "p" > ,< / span > < span class = "c1" > # 15< / span >
< / span > < span id = "L-216" > < a href = "#L-216" > < span class = "linenos" > 216< / span > < / a > < span class = "s2" > " YYYY" < / span > < span class = "p" > :< / span > < span class = "s2" > " %Y" < / span > < span class = "p" > ,< / span > < span class = "c1" > # 2015< / span >
< / span > < span id = "L-217" > < a href = "#L-217" > < span class = "linenos" > 217< / span > < / a > < span class = "p" > }< / span >
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< / span > < span id = "L-218" > < a href = "#L-218" > < span class = "linenos" > 218< / span > < / a >
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< / span > < span id = "L-219" > < a href = "#L-219" > < span class = "linenos" > 219< / span > < / a > < span class = "k" > class< / span > < span class = "nc" > Tokenizer< / span > < span class = "p" > (< / span > < span class = "n" > tokens< / span > < span class = "o" > .< / span > < span class = "n" > Tokenizer< / span > < span class = "p" > ):< / span >
< / span > < span id = "L-220" > < a href = "#L-220" > < span class = "linenos" > 220< / span > < / a > < span class = "n" > QUOTES< / span > < span class = "o" > =< / span > < span class = "p" > [< / span > < span class = "s2" > " ' " < / span > < span class = "p" > ,< / span > < span class = "s2" > " $$" < / span > < span class = "p" > ]< / span >
< / span > < span id = "L-221" > < a href = "#L-221" > < span class = "linenos" > 221< / span > < / a >
< / span > < span id = "L-222" > < a href = "#L-222" > < span class = "linenos" > 222< / span > < / a > < span class = "n" > BIT_STRINGS< / span > < span class = "o" > =< / span > < span class = "p" > [(< / span > < span class = "s2" > " b' " < / span > < span class = "p" > ,< / span > < span class = "s2" > " ' " < / span > < span class = "p" > ),< / span > < span class = "p" > (< / span > < span class = "s2" > " B' " < / span > < span class = "p" > ,< / span > < span class = "s2" > " ' " < / span > < span class = "p" > )]< / span >
< / span > < span id = "L-223" > < a href = "#L-223" > < span class = "linenos" > 223< / span > < / a > < span class = "n" > HEX_STRINGS< / span > < span class = "o" > =< / span > < span class = "p" > [(< / span > < span class = "s2" > " x' " < / span > < span class = "p" > ,< / span > < span class = "s2" > " ' " < / span > < span class = "p" > ),< / span > < span class = "p" > (< / span > < span class = "s2" > " X' " < / span > < span class = "p" > ,< / span > < span class = "s2" > " ' " < / span > < span class = "p" > )]< / span >
< / span > < span id = "L-224" > < a href = "#L-224" > < span class = "linenos" > 224< / span > < / a > < span class = "n" > BYTE_STRINGS< / span > < span class = "o" > =< / span > < span class = "p" > [(< / span > < span class = "s2" > " e' " < / span > < span class = "p" > ,< / span > < span class = "s2" > " ' " < / span > < span class = "p" > ),< / span > < span class = "p" > (< / span > < span class = "s2" > " E' " < / span > < span class = "p" > ,< / span > < span class = "s2" > " ' " < / span > < span class = "p" > )]< / span >
< / span > < span id = "L-225" > < a href = "#L-225" > < span class = "linenos" > 225< / span > < / a >
< / span > < span id = "L-226" > < a href = "#L-226" > < span class = "linenos" > 226< / span > < / a > < span class = "n" > KEYWORDS< / span > < span class = "o" > =< / span > < span class = "p" > {< / span >
< / span > < span id = "L-227" > < a href = "#L-227" > < span class = "linenos" > 227< / span > < / a > < span class = "o" > **< / span > < span class = "n" > tokens< / span > < span class = "o" > .< / span > < span class = "n" > Tokenizer< / span > < span class = "o" > .< / span > < span class = "n" > KEYWORDS< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-228" > < a href = "#L-228" > < span class = "linenos" > 228< / span > < / a > < span class = "s2" > " ~~" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > LIKE< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-229" > < a href = "#L-229" > < span class = "linenos" > 229< / span > < / a > < span class = "s2" > " ~~*" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > ILIKE< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-230" > < a href = "#L-230" > < span class = "linenos" > 230< / span > < / a > < span class = "s2" > " ~*" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > IRLIKE< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-231" > < a href = "#L-231" > < span class = "linenos" > 231< / span > < / a > < span class = "s2" > " ~" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > RLIKE< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-232" > < a href = "#L-232" > < span class = "linenos" > 232< / span > < / a > < span class = "s2" > " @> " < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > AT_GT< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-233" > < a href = "#L-233" > < span class = "linenos" > 233< / span > < / a > < span class = "s2" > " < @" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > LT_AT< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-234" > < a href = "#L-234" > < span class = "linenos" > 234< / span > < / a > < span class = "s2" > " BEGIN" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > COMMAND< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-235" > < a href = "#L-235" > < span class = "linenos" > 235< / span > < / a > < span class = "s2" > " BEGIN TRANSACTION" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > BEGIN< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-236" > < a href = "#L-236" > < span class = "linenos" > 236< / span > < / a > < span class = "s2" > " BIGSERIAL" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > BIGSERIAL< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-237" > < a href = "#L-237" > < span class = "linenos" > 237< / span > < / a > < span class = "s2" > " CHARACTER VARYING" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > VARCHAR< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-238" > < a href = "#L-238" > < span class = "linenos" > 238< / span > < / a > < span class = "s2" > " DECLARE" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > COMMAND< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-239" > < a href = "#L-239" > < span class = "linenos" > 239< / span > < / a > < span class = "s2" > " DO" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > COMMAND< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-240" > < a href = "#L-240" > < span class = "linenos" > 240< / span > < / a > < span class = "s2" > " HSTORE" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > HSTORE< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-241" > < a href = "#L-241" > < span class = "linenos" > 241< / span > < / a > < span class = "s2" > " JSONB" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > JSONB< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-242" > < a href = "#L-242" > < span class = "linenos" > 242< / span > < / a > < span class = "s2" > " REFRESH" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > COMMAND< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-243" > < a href = "#L-243" > < span class = "linenos" > 243< / span > < / a > < span class = "s2" > " REINDEX" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > COMMAND< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-244" > < a href = "#L-244" > < span class = "linenos" > 244< / span > < / a > < span class = "s2" > " RESET" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > COMMAND< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-245" > < a href = "#L-245" > < span class = "linenos" > 245< / span > < / a > < span class = "s2" > " REVOKE" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > COMMAND< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-246" > < a href = "#L-246" > < span class = "linenos" > 246< / span > < / a > < span class = "s2" > " SERIAL" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > SERIAL< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-247" > < a href = "#L-247" > < span class = "linenos" > 247< / span > < / a > < span class = "s2" > " SMALLSERIAL" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > SMALLSERIAL< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-248" > < a href = "#L-248" > < span class = "linenos" > 248< / span > < / a > < span class = "s2" > " TEMP" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > TEMPORARY< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-249" > < a href = "#L-249" > < span class = "linenos" > 249< / span > < / a > < span class = "s2" > " CSTRING" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > PSEUDO_TYPE< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-250" > < a href = "#L-250" > < span class = "linenos" > 250< / span > < / a > < span class = "p" > }< / span >
< / span > < span id = "L-251" > < a href = "#L-251" > < span class = "linenos" > 251< / span > < / a >
< / span > < span id = "L-252" > < a href = "#L-252" > < span class = "linenos" > 252< / span > < / a > < span class = "n" > SINGLE_TOKENS< / span > < span class = "o" > =< / span > < span class = "p" > {< / span >
< / span > < span id = "L-253" > < a href = "#L-253" > < span class = "linenos" > 253< / span > < / a > < span class = "o" > **< / span > < span class = "n" > tokens< / span > < span class = "o" > .< / span > < span class = "n" > Tokenizer< / span > < span class = "o" > .< / span > < span class = "n" > SINGLE_TOKENS< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-254" > < a href = "#L-254" > < span class = "linenos" > 254< / span > < / a > < span class = "s2" > " $" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > PARAMETER< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-255" > < a href = "#L-255" > < span class = "linenos" > 255< / span > < / a > < span class = "p" > }< / span >
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< / span > < span id = "L-256" > < a href = "#L-256" > < span class = "linenos" > 256< / span > < / a >
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< / span > < span id = "L-257" > < a href = "#L-257" > < span class = "linenos" > 257< / span > < / a > < span class = "n" > VAR_SINGLE_TOKENS< / span > < span class = "o" > =< / span > < span class = "p" > {< / span > < span class = "s2" > " $" < / span > < span class = "p" > }< / span >
< / 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" > class< / span > < span class = "nc" > Parser< / span > < span class = "p" > (< / span > < span class = "n" > parser< / span > < span class = "o" > .< / span > < span class = "n" > Parser< / span > < span class = "p" > ):< / span >
< / span > < span id = "L-260" > < a href = "#L-260" > < span class = "linenos" > 260< / span > < / a > < span class = "n" > STRICT_CAST< / span > < span class = "o" > =< / span > < span class = "kc" > False< / span >
< / span > < span id = "L-261" > < a href = "#L-261" > < span class = "linenos" > 261< / span > < / a > < span class = "n" > CONCAT_NULL_OUTPUTS_STRING< / span > < span class = "o" > =< / span > < span class = "kc" > True< / span >
< / span > < span id = "L-262" > < a href = "#L-262" > < span class = "linenos" > 262< / span > < / a >
< / span > < span id = "L-263" > < a href = "#L-263" > < span class = "linenos" > 263< / span > < / a > < span class = "n" > FUNCTIONS< / span > < span class = "o" > =< / span > < span class = "p" > {< / span >
< / span > < span id = "L-264" > < a href = "#L-264" > < span class = "linenos" > 264< / span > < / a > < span class = "o" > **< / span > < span class = "n" > parser< / span > < span class = "o" > .< / span > < span class = "n" > Parser< / span > < span class = "o" > .< / span > < span class = "n" > FUNCTIONS< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-265" > < a href = "#L-265" > < span class = "linenos" > 265< / span > < / a > < span class = "s2" > " DATE_TRUNC" < / span > < span class = "p" > :< / span > < span class = "k" > lambda< / span > < span class = "n" > args< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > TimestampTrunc< / span > < span class = "p" > (< / span >
< / span > < span id = "L-266" > < a href = "#L-266" > < span class = "linenos" > 266< / 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 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-267" > < a href = "#L-267" > < span class = "linenos" > 267< / span > < / a > < span class = "p" > ),< / span >
< / span > < span id = "L-268" > < a href = "#L-268" > < span class = "linenos" > 268< / span > < / a > < span class = "s2" > " GENERATE_SERIES" < / span > < span class = "p" > :< / span > < span class = "n" > _generate_series< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-269" > < a href = "#L-269" > < span class = "linenos" > 269< / span > < / a > < span class = "s2" > " NOW" < / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > CurrentTimestamp< / span > < span class = "o" > .< / span > < span class = "n" > from_arg_list< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-270" > < a href = "#L-270" > < span class = "linenos" > 270< / span > < / a > < span class = "s2" > " TO_CHAR" < / span > < span class = "p" > :< / span > < span class = "n" > format_time_lambda< / span > < span class = "p" > (< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > TimeToStr< / span > < span class = "p" > ,< / span > < span class = "s2" > " postgres" < / span > < span class = "p" > ),< / span >
< / span > < span id = "L-271" > < a href = "#L-271" > < span class = "linenos" > 271< / span > < / a > < span class = "s2" > " TO_TIMESTAMP" < / span > < span class = "p" > :< / span > < span class = "n" > _to_timestamp< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-272" > < a href = "#L-272" > < span class = "linenos" > 272< / span > < / a > < span class = "s2" > " UNNEST" < / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Explode< / span > < span class = "o" > .< / span > < span class = "n" > from_arg_list< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-273" > < a href = "#L-273" > < span class = "linenos" > 273< / span > < / a > < span class = "p" > }< / span >
< / span > < span id = "L-274" > < a href = "#L-274" > < span class = "linenos" > 274< / span > < / a >
< / span > < span id = "L-275" > < a href = "#L-275" > < span class = "linenos" > 275< / span > < / a > < span class = "n" > FUNCTION_PARSERS< / span > < span class = "o" > =< / span > < span class = "p" > {< / span >
< / span > < span id = "L-276" > < a href = "#L-276" > < span class = "linenos" > 276< / span > < / a > < span class = "o" > **< / span > < span class = "n" > parser< / span > < span class = "o" > .< / span > < span class = "n" > Parser< / span > < span class = "o" > .< / span > < span class = "n" > FUNCTION_PARSERS< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-277" > < a href = "#L-277" > < span class = "linenos" > 277< / span > < / a > < span class = "s2" > " DATE_PART" < / span > < span class = "p" > :< / span > < span class = "k" > lambda< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > _parse_date_part< / span > < span class = "p" > (),< / span >
< / span > < span id = "L-278" > < a href = "#L-278" > < span class = "linenos" > 278< / span > < / a > < span class = "p" > }< / span >
< / span > < span id = "L-279" > < a href = "#L-279" > < span class = "linenos" > 279< / span > < / a >
< / span > < span id = "L-280" > < a href = "#L-280" > < span class = "linenos" > 280< / span > < / a > < span class = "n" > BITWISE< / span > < span class = "o" > =< / span > < span class = "p" > {< / span >
< / span > < span id = "L-281" > < a href = "#L-281" > < span class = "linenos" > 281< / span > < / a > < span class = "o" > **< / span > < span class = "n" > parser< / span > < span class = "o" > .< / span > < span class = "n" > Parser< / span > < span class = "o" > .< / span > < span class = "n" > BITWISE< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-282" > < a href = "#L-282" > < span class = "linenos" > 282< / span > < / a > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > HASH< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > BitwiseXor< / span > < span class = "p" > ,< / span >
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< / span > < span id = "L-283" > < a href = "#L-283" > < span class = "linenos" > 283< / span > < / a > < span class = "p" > }< / span >
< / span > < span id = "L-284" > < a href = "#L-284" > < span class = "linenos" > 284< / span > < / a >
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< / span > < span id = "L-285" > < a href = "#L-285" > < span class = "linenos" > 285< / span > < / a > < span class = "n" > EXPONENT< / span > < span class = "o" > =< / span > < span class = "p" > {< / span >
< / span > < span id = "L-286" > < a href = "#L-286" > < span class = "linenos" > 286< / span > < / a > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > CARET< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Pow< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-287" > < a href = "#L-287" > < span class = "linenos" > 287< / span > < / a > < span class = "p" > }< / span >
< / span > < span id = "L-288" > < a href = "#L-288" > < span class = "linenos" > 288< / span > < / a >
< / span > < span id = "L-289" > < a href = "#L-289" > < span class = "linenos" > 289< / span > < / a > < span class = "n" > RANGE_PARSERS< / span > < span class = "o" > =< / span > < span class = "p" > {< / span >
< / span > < span id = "L-290" > < a href = "#L-290" > < span class = "linenos" > 290< / span > < / a > < span class = "o" > **< / span > < span class = "n" > parser< / span > < span class = "o" > .< / span > < span class = "n" > Parser< / span > < span class = "o" > .< / span > < span class = "n" > RANGE_PARSERS< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-291" > < a href = "#L-291" > < span class = "linenos" > 291< / span > < / a > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > DAMP< / span > < span class = "p" > :< / span > < span class = "n" > binary_range_parser< / span > < span class = "p" > (< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > ArrayOverlaps< / span > < span class = "p" > ),< / span >
< / span > < span id = "L-292" > < a href = "#L-292" > < span class = "linenos" > 292< / span > < / a > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > AT_GT< / span > < span class = "p" > :< / span > < span class = "n" > binary_range_parser< / span > < span class = "p" > (< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > ArrayContains< / span > < span class = "p" > ),< / span >
< / span > < span id = "L-293" > < a href = "#L-293" > < span class = "linenos" > 293< / span > < / a > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > LT_AT< / span > < span class = "p" > :< / span > < span class = "n" > binary_range_parser< / span > < span class = "p" > (< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > ArrayContained< / span > < span class = "p" > ),< / span >
< / span > < span id = "L-294" > < a href = "#L-294" > < span class = "linenos" > 294< / span > < / a > < span class = "p" > }< / span >
< / span > < span id = "L-295" > < a href = "#L-295" > < span class = "linenos" > 295< / span > < / a >
< / span > < span id = "L-296" > < a href = "#L-296" > < span class = "linenos" > 296< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > _parse_factor< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < 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-297" > < a href = "#L-297" > < span class = "linenos" > 297< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > _parse_tokens< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > _parse_exponent< / span > < span class = "p" > ,< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > FACTOR< / span > < span class = "p" > )< / span >
< / span > < span id = "L-298" > < a href = "#L-298" > < span class = "linenos" > 298< / span > < / a >
< / span > < span id = "L-299" > < a href = "#L-299" > < span class = "linenos" > 299< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > _parse_exponent< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < 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-300" > < a href = "#L-300" > < span class = "linenos" > 300< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > _parse_tokens< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > _parse_unary< / span > < span class = "p" > ,< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > EXPONENT< / span > < span class = "p" > )< / span >
< / span > < span id = "L-301" > < a href = "#L-301" > < span class = "linenos" > 301< / span > < / a >
< / span > < span id = "L-302" > < a href = "#L-302" > < span class = "linenos" > 302< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > _parse_date_part< / span > < span class = "p" > (< / span > < span class = "bp" > self< / 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-303" > < a href = "#L-303" > < span class = "linenos" > 303< / span > < / a > < span class = "n" > part< / span > < span class = "o" > =< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > _parse_type< / span > < span class = "p" > ()< / span >
< / span > < span id = "L-304" > < a href = "#L-304" > < span class = "linenos" > 304< / span > < / a > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > _match< / span > < span class = "p" > (< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > COMMA< / span > < span class = "p" > )< / span >
< / span > < span id = "L-305" > < a href = "#L-305" > < span class = "linenos" > 305< / span > < / a > < span class = "n" > value< / span > < span class = "o" > =< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > _parse_bitwise< / span > < span class = "p" > ()< / span >
< / span > < span id = "L-306" > < a href = "#L-306" > < span class = "linenos" > 306< / span > < / a >
< / span > < span id = "L-307" > < a href = "#L-307" > < span class = "linenos" > 307< / span > < / a > < span class = "k" > if< / span > < span class = "n" > part< / span > < span class = "ow" > and< / span > < span class = "n" > part< / span > < span class = "o" > .< / span > < span class = "n" > is_string< / span > < span class = "p" > :< / span >
< / span > < span id = "L-308" > < a href = "#L-308" > < span class = "linenos" > 308< / span > < / a > < span class = "n" > part< / span > < span class = "o" > =< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > var< / span > < span class = "p" > (< / span > < span class = "n" > part< / span > < span class = "o" > .< / span > < span class = "n" > name< / span > < span class = "p" > )< / 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 class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > expression< / span > < span class = "p" > (< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Extract< / span > < span class = "p" > ,< / span > < span class = "n" > this< / span > < span class = "o" > =< / span > < span class = "n" > part< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "o" > =< / span > < span class = "n" > value< / span > < span class = "p" > )< / span >
< / span > < span id = "L-311" > < a href = "#L-311" > < span class = "linenos" > 311< / span > < / a >
< / span > < span id = "L-312" > < a href = "#L-312" > < span class = "linenos" > 312< / span > < / a > < span class = "k" > class< / span > < span class = "nc" > Generator< / span > < span class = "p" > (< / span > < span class = "n" > generator< / span > < span class = "o" > .< / span > < span class = "n" > Generator< / span > < span class = "p" > ):< / span >
< / span > < span id = "L-313" > < a href = "#L-313" > < span class = "linenos" > 313< / span > < / a > < span class = "n" > SINGLE_STRING_INTERVAL< / span > < span class = "o" > =< / span > < span class = "kc" > True< / span >
< / span > < span id = "L-314" > < a href = "#L-314" > < span class = "linenos" > 314< / span > < / a > < span class = "n" > LOCKING_READS_SUPPORTED< / span > < span class = "o" > =< / span > < span class = "kc" > True< / span >
< / span > < span id = "L-315" > < a href = "#L-315" > < span class = "linenos" > 315< / span > < / a > < span class = "n" > JOIN_HINTS< / span > < span class = "o" > =< / span > < span class = "kc" > False< / span >
< / span > < span id = "L-316" > < a href = "#L-316" > < span class = "linenos" > 316< / span > < / a > < span class = "n" > TABLE_HINTS< / span > < span class = "o" > =< / span > < span class = "kc" > False< / span >
< / span > < span id = "L-317" > < a href = "#L-317" > < span class = "linenos" > 317< / span > < / a > < span class = "n" > PARAMETER_TOKEN< / span > < span class = "o" > =< / span > < span class = "s2" > " $" < / span >
< / span > < span id = "L-318" > < a href = "#L-318" > < span class = "linenos" > 318< / span > < / a >
< / span > < span id = "L-319" > < a href = "#L-319" > < span class = "linenos" > 319< / span > < / a > < span class = "n" > TYPE_MAPPING< / span > < span class = "o" > =< / span > < span class = "p" > {< / span >
< / span > < span id = "L-320" > < a href = "#L-320" > < span class = "linenos" > 320< / span > < / a > < span class = "o" > **< / span > < span class = "n" > generator< / span > < span class = "o" > .< / span > < span class = "n" > Generator< / span > < span class = "o" > .< / span > < span class = "n" > TYPE_MAPPING< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-321" > < a href = "#L-321" > < span class = "linenos" > 321< / span > < / a > < 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" > TINYINT< / span > < span class = "p" > :< / span > < span class = "s2" > " SMALLINT" < / span > < span class = "p" > ,< / span >
< / span > < span id = "L-322" > < a href = "#L-322" > < span class = "linenos" > 322< / span > < / a > < 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" > FLOAT< / span > < span class = "p" > :< / span > < span class = "s2" > " REAL" < / span > < span class = "p" > ,< / span >
< / span > < span id = "L-323" > < a href = "#L-323" > < span class = "linenos" > 323< / span > < / a > < 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" > DOUBLE< / span > < span class = "p" > :< / span > < span class = "s2" > " DOUBLE PRECISION" < / span > < span class = "p" > ,< / span >
< / span > < span id = "L-324" > < a href = "#L-324" > < span class = "linenos" > 324< / span > < / a > < 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" > BINARY< / span > < span class = "p" > :< / span > < span class = "s2" > " BYTEA" < / span > < span class = "p" > ,< / span >
< / span > < span id = "L-325" > < a href = "#L-325" > < span class = "linenos" > 325< / span > < / a > < 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" > VARBINARY< / span > < span class = "p" > :< / span > < span class = "s2" > " BYTEA" < / span > < span class = "p" > ,< / span >
< / span > < span id = "L-326" > < a href = "#L-326" > < span class = "linenos" > 326< / span > < / a > < 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" > DATETIME< / span > < span class = "p" > :< / span > < span class = "s2" > " TIMESTAMP" < / span > < span class = "p" > ,< / span >
< / span > < span id = "L-327" > < a href = "#L-327" > < span class = "linenos" > 327< / span > < / a > < span class = "p" > }< / span >
< / span > < span id = "L-328" > < a href = "#L-328" > < span class = "linenos" > 328< / span > < / a >
< / span > < span id = "L-329" > < a href = "#L-329" > < span class = "linenos" > 329< / span > < / a > < span class = "n" > TRANSFORMS< / span > < span class = "o" > =< / span > < span class = "p" > {< / span >
< / span > < span id = "L-330" > < a href = "#L-330" > < span class = "linenos" > 330< / span > < / a > < span class = "o" > **< / span > < span class = "n" > generator< / span > < span class = "o" > .< / span > < span class = "n" > Generator< / span > < span class = "o" > .< / span > < span class = "n" > TRANSFORMS< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-331" > < a href = "#L-331" > < span class = "linenos" > 331< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > BitwiseXor< / span > < span class = "p" > :< / 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 = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > binary< / span > < span class = "p" > (< / span > < span class = "n" > e< / span > < span class = "p" > ,< / span > < span class = "s2" > " #" < / span > < span class = "p" > ),< / span >
< / span > < span id = "L-332" > < a href = "#L-332" > < span class = "linenos" > 332< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > ColumnDef< / span > < span class = "p" > :< / span > < span class = "n" > transforms< / span > < span class = "o" > .< / span > < span class = "n" > preprocess< / span > < span class = "p" > ([< / span > < span class = "n" > _auto_increment_to_serial< / span > < span class = "p" > ,< / span > < span class = "n" > _serial_to_generated< / span > < span class = "p" > ]),< / span >
< / span > < span id = "L-333" > < a href = "#L-333" > < span class = "linenos" > 333< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Explode< / span > < span class = "p" > :< / span > < span class = "n" > rename_func< / span > < span class = "p" > (< / span > < span class = "s2" > " UNNEST" < / span > < span class = "p" > ),< / span >
< / span > < span id = "L-334" > < a href = "#L-334" > < span class = "linenos" > 334< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > JSONExtract< / span > < span class = "p" > :< / span > < span class = "n" > arrow_json_extract_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-335" > < a href = "#L-335" > < span class = "linenos" > 335< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > JSONExtractScalar< / span > < span class = "p" > :< / span > < span class = "n" > arrow_json_extract_scalar_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-336" > < a href = "#L-336" > < span class = "linenos" > 336< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > JSONBExtract< / span > < span class = "p" > :< / 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 = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > binary< / span > < span class = "p" > (< / span > < span class = "n" > e< / span > < span class = "p" > ,< / span > < span class = "s2" > " #> " < / span > < span class = "p" > ),< / span >
< / span > < span id = "L-337" > < a href = "#L-337" > < span class = "linenos" > 337< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > JSONBExtractScalar< / span > < span class = "p" > :< / 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 = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > binary< / span > < span class = "p" > (< / span > < span class = "n" > e< / span > < span class = "p" > ,< / span > < span class = "s2" > " #> > " < / span > < span class = "p" > ),< / span >
< / span > < span id = "L-338" > < a href = "#L-338" > < span class = "linenos" > 338< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > JSONBContains< / span > < span class = "p" > :< / 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 = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > binary< / span > < span class = "p" > (< / span > < span class = "n" > e< / span > < span class = "p" > ,< / span > < span class = "s2" > " ?" < / span > < span class = "p" > ),< / span >
< / span > < span id = "L-339" > < a href = "#L-339" > < span class = "linenos" > 339< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Pow< / span > < span class = "p" > :< / 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 = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > binary< / span > < span class = "p" > (< / span > < span class = "n" > e< / span > < span class = "p" > ,< / span > < span class = "s2" > " ^" < / span > < span class = "p" > ),< / span >
< / span > < span id = "L-340" > < a href = "#L-340" > < span class = "linenos" > 340< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > CurrentDate< / span > < span class = "p" > :< / span > < span class = "n" > no_paren_current_date_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-341" > < a href = "#L-341" > < span class = "linenos" > 341< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > CurrentTimestamp< / span > < span class = "p" > :< / span > < span class = "k" > lambda< / span > < span class = "o" > *< / span > < span class = "n" > _< / span > < span class = "p" > :< / span > < span class = "s2" > " CURRENT_TIMESTAMP" < / span > < span class = "p" > ,< / span >
< / span > < span id = "L-342" > < a href = "#L-342" > < span class = "linenos" > 342< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > DateAdd< / span > < span class = "p" > :< / span > < span class = "n" > _date_add_sql< / span > < span class = "p" > (< / span > < span class = "s2" > " +" < / span > < span class = "p" > ),< / span >
< / span > < span id = "L-343" > < a href = "#L-343" > < span class = "linenos" > 343< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > DateStrToDate< / span > < span class = "p" > :< / span > < span class = "n" > datestrtodate_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-344" > < a href = "#L-344" > < span class = "linenos" > 344< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > DateSub< / span > < span class = "p" > :< / span > < span class = "n" > _date_add_sql< / span > < span class = "p" > (< / span > < span class = "s2" > " -" < / span > < span class = "p" > ),< / span >
< / span > < span id = "L-345" > < a href = "#L-345" > < span class = "linenos" > 345< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > DateDiff< / span > < span class = "p" > :< / span > < span class = "n" > _date_diff_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-346" > < a href = "#L-346" > < span class = "linenos" > 346< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > LogicalOr< / span > < span class = "p" > :< / span > < span class = "n" > rename_func< / span > < span class = "p" > (< / span > < span class = "s2" > " BOOL_OR" < / span > < span class = "p" > ),< / span >
< / span > < span id = "L-347" > < a href = "#L-347" > < span class = "linenos" > 347< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > LogicalAnd< / span > < span class = "p" > :< / span > < span class = "n" > rename_func< / span > < span class = "p" > (< / span > < span class = "s2" > " BOOL_AND" < / span > < span class = "p" > ),< / span >
< / span > < span id = "L-348" > < a href = "#L-348" > < span class = "linenos" > 348< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Max< / span > < span class = "p" > :< / span > < span class = "n" > max_or_greatest< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-349" > < a href = "#L-349" > < span class = "linenos" > 349< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Min< / span > < span class = "p" > :< / span > < span class = "n" > min_or_least< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-350" > < a href = "#L-350" > < span class = "linenos" > 350< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > ArrayOverlaps< / span > < span class = "p" > :< / 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 = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > binary< / span > < span class = "p" > (< / span > < span class = "n" > e< / span > < span class = "p" > ,< / span > < span class = "s2" > " & & " < / span > < span class = "p" > ),< / span >
< / span > < span id = "L-351" > < a href = "#L-351" > < span class = "linenos" > 351< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > ArrayContains< / span > < span class = "p" > :< / 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 = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > binary< / span > < span class = "p" > (< / span > < span class = "n" > e< / span > < span class = "p" > ,< / span > < span class = "s2" > " @> " < / span > < span class = "p" > ),< / span >
< / span > < span id = "L-352" > < a href = "#L-352" > < span class = "linenos" > 352< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > ArrayContained< / span > < span class = "p" > :< / 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 = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > binary< / span > < span class = "p" > (< / span > < span class = "n" > e< / span > < span class = "p" > ,< / span > < span class = "s2" > " < @" < / span > < span class = "p" > ),< / span >
< / span > < span id = "L-353" > < a href = "#L-353" > < span class = "linenos" > 353< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Merge< / span > < span class = "p" > :< / span > < span class = "n" > transforms< / span > < span class = "o" > .< / span > < span class = "n" > preprocess< / span > < span class = "p" > ([< / span > < span class = "n" > transforms< / span > < span class = "o" > .< / span > < span class = "n" > remove_target_from_merge< / span > < span class = "p" > ]),< / span >
< / span > < span id = "L-354" > < a href = "#L-354" > < span class = "linenos" > 354< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Pivot< / span > < span class = "p" > :< / span > < span class = "n" > no_pivot_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-355" > < a href = "#L-355" > < span class = "linenos" > 355< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > RegexpLike< / span > < span class = "p" > :< / 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 = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > binary< / span > < span class = "p" > (< / span > < span class = "n" > e< / span > < span class = "p" > ,< / span > < span class = "s2" > " ~" < / span > < span class = "p" > ),< / span >
< / span > < span id = "L-356" > < a href = "#L-356" > < span class = "linenos" > 356< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > RegexpILike< / span > < span class = "p" > :< / 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 = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > binary< / span > < span class = "p" > (< / span > < span class = "n" > e< / span > < span class = "p" > ,< / span > < span class = "s2" > " ~*" < / span > < span class = "p" > ),< / span >
< / span > < span id = "L-357" > < a href = "#L-357" > < span class = "linenos" > 357< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > StrPosition< / span > < span class = "p" > :< / span > < span class = "n" > str_position_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-358" > < a href = "#L-358" > < span class = "linenos" > 358< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > StrToTime< / span > < span class = "p" > :< / 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" > " TO_TIMESTAMP(< / 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 = "s2" > , < / span > < span class = "si" > {< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > format_time< / span > < span class = "p" > (< / span > < span class = "n" > e< / span > < span class = "p" > )< / span > < span class = "si" > }< / span > < span class = "s2" > )" < / span > < span class = "p" > ,< / span >
< / span > < span id = "L-359" > < a href = "#L-359" > < span class = "linenos" > 359< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Substring< / span > < span class = "p" > :< / span > < span class = "n" > _substring_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-360" > < a href = "#L-360" > < span class = "linenos" > 360< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > TimestampTrunc< / span > < span class = "p" > :< / span > < span class = "n" > timestamptrunc_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-361" > < a href = "#L-361" > < span class = "linenos" > 361< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > TimeStrToTime< / span > < span class = "p" > :< / span > < span class = "n" > timestrtotime_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-362" > < a href = "#L-362" > < span class = "linenos" > 362< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > TimeToStr< / span > < span class = "p" > :< / 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" > " TO_CHAR(< / 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 = "s2" > , < / span > < span class = "si" > {< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > format_time< / span > < span class = "p" > (< / span > < span class = "n" > e< / span > < span class = "p" > )< / span > < span class = "si" > }< / span > < span class = "s2" > )" < / span > < span class = "p" > ,< / span >
< / span > < span id = "L-363" > < a href = "#L-363" > < span class = "linenos" > 363< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > TableSample< / span > < span class = "p" > :< / span > < span class = "n" > no_tablesample_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-364" > < a href = "#L-364" > < span class = "linenos" > 364< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > ToChar< / span > < span class = "p" > :< / 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 = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > function_fallback_sql< / span > < span class = "p" > (< / span > < span class = "n" > e< / span > < span class = "p" > ),< / span >
< / span > < span id = "L-365" > < a href = "#L-365" > < span class = "linenos" > 365< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Trim< / span > < span class = "p" > :< / span > < span class = "n" > trim_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-366" > < a href = "#L-366" > < span class = "linenos" > 366< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > TryCast< / span > < span class = "p" > :< / span > < span class = "n" > no_trycast_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-367" > < a href = "#L-367" > < span class = "linenos" > 367< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > TsOrDsToDate< / span > < span class = "p" > :< / span > < span class = "n" > ts_or_ds_to_date_sql< / span > < span class = "p" > (< / span > < span class = "s2" > " postgres" < / span > < span class = "p" > ),< / span >
< / span > < span id = "L-368" > < a href = "#L-368" > < span class = "linenos" > 368< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > UnixToTime< / span > < span class = "p" > :< / 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" > " TO_TIMESTAMP(< / 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 = "s2" > )" < / span > < span class = "p" > ,< / span >
< / span > < span id = "L-369" > < a href = "#L-369" > < span class = "linenos" > 369< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > DataType< / span > < span class = "p" > :< / span > < span class = "n" > _datatype_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-370" > < a href = "#L-370" > < span class = "linenos" > 370< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > GroupConcat< / span > < span class = "p" > :< / span > < span class = "n" > _string_agg_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-371" > < a href = "#L-371" > < span class = "linenos" > 371< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Array< / span > < span class = "p" > :< / 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 = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > normalize_func< / span > < span class = "p" > (< / span > < span class = "s1" > ' ARRAY' < / span > < span class = "p" > )< / span > < span class = "si" > }< / span > < span class = "s2" > (< / 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 = "o" > .< / span > < span class = "n" > expressions< / span > < span class = "p" > [< / span > < span class = "mi" > 0< / span > < span class = "p" > ])< / span > < span class = "si" > }< / span > < span class = "s2" > )" < / span >
< / span > < span id = "L-372" > < a href = "#L-372" > < span class = "linenos" > 372< / span > < / a > < span class = "k" > if< / span > < span class = "nb" > isinstance< / span > < span class = "p" > (< / span > < span class = "n" > seq_get< / span > < span class = "p" > (< / span > < span class = "n" > e< / span > < span class = "o" > .< / span > < span class = "n" > expressions< / span > < span class = "p" > ,< / span > < span class = "mi" > 0< / span > < span class = "p" > ),< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Select< / span > < span class = "p" > )< / span >
< / span > < span id = "L-373" > < a href = "#L-373" > < span class = "linenos" > 373< / span > < / a > < span class = "k" > else< / 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" > normalize_func< / span > < span class = "p" > (< / span > < span class = "s1" > ' ARRAY' < / span > < span class = "p" > )< / span > < span class = "si" > }< / 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" > e< / span > < span class = "p" > ,< / span > < span class = "w" > < / span > < span class = "n" > flat< / span > < span class = "o" > =< / span > < span class = "kc" > True< / span > < span class = "p" > )< / span > < span class = "si" > }< / span > < span class = "s2" > ]" < / span > < span class = "p" > ,< / span >
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< / span > < span id = "L-374" > < a href = "#L-374" > < span class = "linenos" > 374< / span > < / a > < span class = "p" > }< / span >
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< / 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 class = "n" > PROPERTIES_LOCATION< / span > < span class = "o" > =< / span > < span class = "p" > {< / span >
< / span > < span id = "L-377" > < a href = "#L-377" > < span class = "linenos" > 377< / span > < / a > < span class = "o" > **< / span > < span class = "n" > generator< / span > < span class = "o" > .< / span > < span class = "n" > Generator< / span > < span class = "o" > .< / span > < span class = "n" > PROPERTIES_LOCATION< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-378" > < a href = "#L-378" > < span class = "linenos" > 378< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > TransientProperty< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Properties< / span > < span class = "o" > .< / span > < span class = "n" > Location< / span > < span class = "o" > .< / span > < span class = "n" > UNSUPPORTED< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-379" > < a href = "#L-379" > < span class = "linenos" > 379< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > VolatileProperty< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Properties< / span > < span class = "o" > .< / span > < span class = "n" > Location< / span > < span class = "o" > .< / span > < span class = "n" > UNSUPPORTED< / span > < span class = "p" > ,< / span >
< / span > < span id = "L-380" > < a href = "#L-380" > < span class = "linenos" > 380< / span > < / a > < span class = "p" > }< / span >
2025-02-13 15:23:26 +01:00
< / span > < / pre > < / div >
< / section >
< section id = "Postgres" >
< input id = "Postgres-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" > Postgres< / span > < wbr > (< span class = "base" > < a href = "dialect.html#Dialect" > sqlglot.dialects.dialect.Dialect< / a > < / span > ):
< label class = "view-source-button" for = "Postgres-view-source" > < span > View Source< / span > < / label >
< / div >
< a class = "headerlink" href = "#Postgres" > < / a >
2025-02-13 16:00:51 +01:00
< div class = "pdoc-code codehilite" > < pre > < span > < / span > < span id = "Postgres-186" > < a href = "#Postgres-186" > < span class = "linenos" > 186< / span > < / a > < span class = "k" > class< / span > < span class = "nc" > Postgres< / span > < span class = "p" > (< / span > < span class = "n" > Dialect< / span > < span class = "p" > ):< / span >
< / span > < span id = "Postgres-187" > < a href = "#Postgres-187" > < span class = "linenos" > 187< / span > < / a > < span class = "n" > INDEX_OFFSET< / span > < span class = "o" > =< / span > < span class = "mi" > 1< / span >
< / span > < span id = "Postgres-188" > < a href = "#Postgres-188" > < span class = "linenos" > 188< / span > < / a > < span class = "n" > NULL_ORDERING< / span > < span class = "o" > =< / span > < span class = "s2" > " nulls_are_large" < / span >
< / span > < span id = "Postgres-189" > < a href = "#Postgres-189" > < span class = "linenos" > 189< / span > < / a > < span class = "n" > TIME_FORMAT< / span > < span class = "o" > =< / span > < span class = "s2" > " ' YYYY-MM-DD HH24:MI:SS' " < / span >
< / span > < span id = "Postgres-190" > < a href = "#Postgres-190" > < span class = "linenos" > 190< / span > < / a > < span class = "n" > TIME_MAPPING< / span > < span class = "o" > =< / span > < span class = "p" > {< / span >
< / span > < span id = "Postgres-191" > < a href = "#Postgres-191" > < span class = "linenos" > 191< / span > < / a > < span class = "s2" > " AM" < / span > < span class = "p" > :< / span > < span class = "s2" > " %p" < / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-192" > < a href = "#Postgres-192" > < span class = "linenos" > 192< / span > < / a > < span class = "s2" > " PM" < / span > < span class = "p" > :< / span > < span class = "s2" > " %p" < / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-193" > < a href = "#Postgres-193" > < span class = "linenos" > 193< / span > < / a > < span class = "s2" > " D" < / span > < span class = "p" > :< / span > < span class = "s2" > " < / span > < span class = "si" > %u< / span > < span class = "s2" > " < / span > < span class = "p" > ,< / span > < span class = "c1" > # 1-based day of week< / span >
< / span > < span id = "Postgres-194" > < a href = "#Postgres-194" > < span class = "linenos" > 194< / span > < / a > < span class = "s2" > " DD" < / span > < span class = "p" > :< / span > < span class = "s2" > " < / span > < span class = "si" > %d< / span > < span class = "s2" > " < / span > < span class = "p" > ,< / span > < span class = "c1" > # day of month< / span >
< / span > < span id = "Postgres-195" > < a href = "#Postgres-195" > < span class = "linenos" > 195< / span > < / a > < span class = "s2" > " DDD" < / span > < span class = "p" > :< / span > < span class = "s2" > " %j" < / span > < span class = "p" > ,< / span > < span class = "c1" > # zero padded day of year< / span >
< / span > < span id = "Postgres-196" > < a href = "#Postgres-196" > < span class = "linenos" > 196< / span > < / a > < span class = "s2" > " FMDD" < / span > < span class = "p" > :< / span > < span class = "s2" > " < / span > < span class = "si" > %-d< / span > < span class = "s2" > " < / span > < span class = "p" > ,< / span > < span class = "c1" > # - is no leading zero for Python; same for FM in postgres< / span >
< / span > < span id = "Postgres-197" > < a href = "#Postgres-197" > < span class = "linenos" > 197< / span > < / a > < span class = "s2" > " FMDDD" < / span > < span class = "p" > :< / span > < span class = "s2" > " %-j" < / span > < span class = "p" > ,< / span > < span class = "c1" > # day of year< / span >
< / span > < span id = "Postgres-198" > < a href = "#Postgres-198" > < span class = "linenos" > 198< / span > < / a > < span class = "s2" > " FMHH12" < / span > < span class = "p" > :< / span > < span class = "s2" > " %-I" < / span > < span class = "p" > ,< / span > < span class = "c1" > # 9< / span >
< / span > < span id = "Postgres-199" > < a href = "#Postgres-199" > < span class = "linenos" > 199< / span > < / a > < span class = "s2" > " FMHH24" < / span > < span class = "p" > :< / span > < span class = "s2" > " %-H" < / span > < span class = "p" > ,< / span > < span class = "c1" > # 9< / span >
< / span > < span id = "Postgres-200" > < a href = "#Postgres-200" > < span class = "linenos" > 200< / span > < / a > < span class = "s2" > " FMMI" < / span > < span class = "p" > :< / span > < span class = "s2" > " %-M" < / span > < span class = "p" > ,< / span > < span class = "c1" > # Minute< / span >
< / span > < span id = "Postgres-201" > < a href = "#Postgres-201" > < span class = "linenos" > 201< / span > < / a > < span class = "s2" > " FMMM" < / span > < span class = "p" > :< / span > < span class = "s2" > " %-m" < / span > < span class = "p" > ,< / span > < span class = "c1" > # 1< / span >
< / span > < span id = "Postgres-202" > < a href = "#Postgres-202" > < span class = "linenos" > 202< / span > < / a > < span class = "s2" > " FMSS" < / span > < span class = "p" > :< / span > < span class = "s2" > " %-S" < / span > < span class = "p" > ,< / span > < span class = "c1" > # Second< / span >
< / span > < span id = "Postgres-203" > < a href = "#Postgres-203" > < span class = "linenos" > 203< / span > < / a > < span class = "s2" > " HH12" < / span > < span class = "p" > :< / span > < span class = "s2" > " %I" < / span > < span class = "p" > ,< / span > < span class = "c1" > # 09< / span >
< / span > < span id = "Postgres-204" > < a href = "#Postgres-204" > < span class = "linenos" > 204< / span > < / a > < span class = "s2" > " HH24" < / span > < span class = "p" > :< / span > < span class = "s2" > " %H" < / span > < span class = "p" > ,< / span > < span class = "c1" > # 09< / span >
< / span > < span id = "Postgres-205" > < a href = "#Postgres-205" > < span class = "linenos" > 205< / span > < / a > < span class = "s2" > " MI" < / span > < span class = "p" > :< / span > < span class = "s2" > " %M" < / span > < span class = "p" > ,< / span > < span class = "c1" > # zero padded minute< / span >
< / span > < span id = "Postgres-206" > < a href = "#Postgres-206" > < span class = "linenos" > 206< / span > < / a > < span class = "s2" > " MM" < / span > < span class = "p" > :< / span > < span class = "s2" > " %m" < / span > < span class = "p" > ,< / span > < span class = "c1" > # 01< / span >
< / span > < span id = "Postgres-207" > < a href = "#Postgres-207" > < span class = "linenos" > 207< / span > < / a > < span class = "s2" > " OF" < / span > < span class = "p" > :< / span > < span class = "s2" > " %z" < / span > < span class = "p" > ,< / span > < span class = "c1" > # utc offset< / span >
< / span > < span id = "Postgres-208" > < a href = "#Postgres-208" > < span class = "linenos" > 208< / span > < / a > < span class = "s2" > " SS" < / span > < span class = "p" > :< / span > < span class = "s2" > " %S" < / span > < span class = "p" > ,< / span > < span class = "c1" > # zero padded second< / span >
< / span > < span id = "Postgres-209" > < a href = "#Postgres-209" > < span class = "linenos" > 209< / span > < / a > < span class = "s2" > " TMDay" < / span > < span class = "p" > :< / span > < span class = "s2" > " %A" < / span > < span class = "p" > ,< / span > < span class = "c1" > # TM is locale dependent< / span >
< / span > < span id = "Postgres-210" > < a href = "#Postgres-210" > < span class = "linenos" > 210< / span > < / a > < span class = "s2" > " TMDy" < / span > < span class = "p" > :< / span > < span class = "s2" > " < / span > < span class = "si" > %a< / span > < span class = "s2" > " < / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-211" > < a href = "#Postgres-211" > < span class = "linenos" > 211< / span > < / a > < span class = "s2" > " TMMon" < / span > < span class = "p" > :< / span > < span class = "s2" > " %b" < / span > < span class = "p" > ,< / span > < span class = "c1" > # Sep< / span >
< / span > < span id = "Postgres-212" > < a href = "#Postgres-212" > < span class = "linenos" > 212< / span > < / a > < span class = "s2" > " TMMonth" < / span > < span class = "p" > :< / span > < span class = "s2" > " %B" < / span > < span class = "p" > ,< / span > < span class = "c1" > # September< / span >
< / span > < span id = "Postgres-213" > < a href = "#Postgres-213" > < span class = "linenos" > 213< / span > < / a > < span class = "s2" > " TZ" < / span > < span class = "p" > :< / span > < span class = "s2" > " %Z" < / span > < span class = "p" > ,< / span > < span class = "c1" > # uppercase timezone name< / span >
< / span > < span id = "Postgres-214" > < a href = "#Postgres-214" > < span class = "linenos" > 214< / span > < / a > < span class = "s2" > " US" < / span > < span class = "p" > :< / span > < span class = "s2" > " < / span > < span class = "si" > %f< / span > < span class = "s2" > " < / span > < span class = "p" > ,< / span > < span class = "c1" > # zero padded microsecond< / span >
< / span > < span id = "Postgres-215" > < a href = "#Postgres-215" > < span class = "linenos" > 215< / span > < / a > < span class = "s2" > " WW" < / span > < span class = "p" > :< / span > < span class = "s2" > " %U" < / span > < span class = "p" > ,< / span > < span class = "c1" > # 1-based week of year< / span >
< / span > < span id = "Postgres-216" > < a href = "#Postgres-216" > < span class = "linenos" > 216< / span > < / a > < span class = "s2" > " YY" < / span > < span class = "p" > :< / span > < span class = "s2" > " %y" < / span > < span class = "p" > ,< / span > < span class = "c1" > # 15< / span >
< / span > < span id = "Postgres-217" > < a href = "#Postgres-217" > < span class = "linenos" > 217< / span > < / a > < span class = "s2" > " YYYY" < / span > < span class = "p" > :< / span > < span class = "s2" > " %Y" < / span > < span class = "p" > ,< / span > < span class = "c1" > # 2015< / span >
< / span > < span id = "Postgres-218" > < a href = "#Postgres-218" > < span class = "linenos" > 218< / span > < / a > < span class = "p" > }< / span >
2025-02-13 15:57:23 +01:00
< / span > < span id = "Postgres-219" > < a href = "#Postgres-219" > < span class = "linenos" > 219< / span > < / a >
2025-02-13 16:00:51 +01:00
< / span > < span id = "Postgres-220" > < a href = "#Postgres-220" > < span class = "linenos" > 220< / span > < / a > < span class = "k" > class< / span > < span class = "nc" > Tokenizer< / span > < span class = "p" > (< / span > < span class = "n" > tokens< / span > < span class = "o" > .< / span > < span class = "n" > Tokenizer< / span > < span class = "p" > ):< / span >
< / span > < span id = "Postgres-221" > < a href = "#Postgres-221" > < span class = "linenos" > 221< / span > < / a > < span class = "n" > QUOTES< / span > < span class = "o" > =< / span > < span class = "p" > [< / span > < span class = "s2" > " ' " < / span > < span class = "p" > ,< / span > < span class = "s2" > " $$" < / span > < span class = "p" > ]< / span >
< / span > < span id = "Postgres-222" > < a href = "#Postgres-222" > < span class = "linenos" > 222< / span > < / a >
< / span > < span id = "Postgres-223" > < a href = "#Postgres-223" > < span class = "linenos" > 223< / span > < / a > < span class = "n" > BIT_STRINGS< / span > < span class = "o" > =< / span > < span class = "p" > [(< / span > < span class = "s2" > " b' " < / span > < span class = "p" > ,< / span > < span class = "s2" > " ' " < / span > < span class = "p" > ),< / span > < span class = "p" > (< / span > < span class = "s2" > " B' " < / span > < span class = "p" > ,< / span > < span class = "s2" > " ' " < / span > < span class = "p" > )]< / span >
< / span > < span id = "Postgres-224" > < a href = "#Postgres-224" > < span class = "linenos" > 224< / span > < / a > < span class = "n" > HEX_STRINGS< / span > < span class = "o" > =< / span > < span class = "p" > [(< / span > < span class = "s2" > " x' " < / span > < span class = "p" > ,< / span > < span class = "s2" > " ' " < / span > < span class = "p" > ),< / span > < span class = "p" > (< / span > < span class = "s2" > " X' " < / span > < span class = "p" > ,< / span > < span class = "s2" > " ' " < / span > < span class = "p" > )]< / span >
< / span > < span id = "Postgres-225" > < a href = "#Postgres-225" > < span class = "linenos" > 225< / span > < / a > < span class = "n" > BYTE_STRINGS< / span > < span class = "o" > =< / span > < span class = "p" > [(< / span > < span class = "s2" > " e' " < / span > < span class = "p" > ,< / span > < span class = "s2" > " ' " < / span > < span class = "p" > ),< / span > < span class = "p" > (< / span > < span class = "s2" > " E' " < / span > < span class = "p" > ,< / span > < span class = "s2" > " ' " < / span > < span class = "p" > )]< / span >
< / span > < span id = "Postgres-226" > < a href = "#Postgres-226" > < span class = "linenos" > 226< / span > < / a >
< / span > < span id = "Postgres-227" > < a href = "#Postgres-227" > < span class = "linenos" > 227< / span > < / a > < span class = "n" > KEYWORDS< / span > < span class = "o" > =< / span > < span class = "p" > {< / span >
< / span > < span id = "Postgres-228" > < a href = "#Postgres-228" > < span class = "linenos" > 228< / span > < / a > < span class = "o" > **< / span > < span class = "n" > tokens< / span > < span class = "o" > .< / span > < span class = "n" > Tokenizer< / span > < span class = "o" > .< / span > < span class = "n" > KEYWORDS< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-229" > < a href = "#Postgres-229" > < span class = "linenos" > 229< / span > < / a > < span class = "s2" > " ~~" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > LIKE< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-230" > < a href = "#Postgres-230" > < span class = "linenos" > 230< / span > < / a > < span class = "s2" > " ~~*" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > ILIKE< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-231" > < a href = "#Postgres-231" > < span class = "linenos" > 231< / span > < / a > < span class = "s2" > " ~*" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > IRLIKE< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-232" > < a href = "#Postgres-232" > < span class = "linenos" > 232< / span > < / a > < span class = "s2" > " ~" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > RLIKE< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-233" > < a href = "#Postgres-233" > < span class = "linenos" > 233< / span > < / a > < span class = "s2" > " @> " < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > AT_GT< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-234" > < a href = "#Postgres-234" > < span class = "linenos" > 234< / span > < / a > < span class = "s2" > " < @" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > LT_AT< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-235" > < a href = "#Postgres-235" > < span class = "linenos" > 235< / span > < / a > < span class = "s2" > " BEGIN" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > COMMAND< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-236" > < a href = "#Postgres-236" > < span class = "linenos" > 236< / span > < / a > < span class = "s2" > " BEGIN TRANSACTION" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > BEGIN< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-237" > < a href = "#Postgres-237" > < span class = "linenos" > 237< / span > < / a > < span class = "s2" > " BIGSERIAL" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > BIGSERIAL< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-238" > < a href = "#Postgres-238" > < span class = "linenos" > 238< / span > < / a > < span class = "s2" > " CHARACTER VARYING" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > VARCHAR< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-239" > < a href = "#Postgres-239" > < span class = "linenos" > 239< / span > < / a > < span class = "s2" > " DECLARE" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > COMMAND< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-240" > < a href = "#Postgres-240" > < span class = "linenos" > 240< / span > < / a > < span class = "s2" > " DO" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > COMMAND< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-241" > < a href = "#Postgres-241" > < span class = "linenos" > 241< / span > < / a > < span class = "s2" > " HSTORE" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > HSTORE< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-242" > < a href = "#Postgres-242" > < span class = "linenos" > 242< / span > < / a > < span class = "s2" > " JSONB" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > JSONB< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-243" > < a href = "#Postgres-243" > < span class = "linenos" > 243< / span > < / a > < span class = "s2" > " REFRESH" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > COMMAND< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-244" > < a href = "#Postgres-244" > < span class = "linenos" > 244< / span > < / a > < span class = "s2" > " REINDEX" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > COMMAND< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-245" > < a href = "#Postgres-245" > < span class = "linenos" > 245< / span > < / a > < span class = "s2" > " RESET" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > COMMAND< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-246" > < a href = "#Postgres-246" > < span class = "linenos" > 246< / span > < / a > < span class = "s2" > " REVOKE" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > COMMAND< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-247" > < a href = "#Postgres-247" > < span class = "linenos" > 247< / span > < / a > < span class = "s2" > " SERIAL" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > SERIAL< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-248" > < a href = "#Postgres-248" > < span class = "linenos" > 248< / span > < / a > < span class = "s2" > " SMALLSERIAL" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > SMALLSERIAL< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-249" > < a href = "#Postgres-249" > < span class = "linenos" > 249< / span > < / a > < span class = "s2" > " TEMP" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > TEMPORARY< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-250" > < a href = "#Postgres-250" > < span class = "linenos" > 250< / span > < / a > < span class = "s2" > " CSTRING" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > PSEUDO_TYPE< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-251" > < a href = "#Postgres-251" > < span class = "linenos" > 251< / span > < / a > < span class = "p" > }< / span >
< / span > < span id = "Postgres-252" > < a href = "#Postgres-252" > < span class = "linenos" > 252< / span > < / a >
< / span > < span id = "Postgres-253" > < a href = "#Postgres-253" > < span class = "linenos" > 253< / span > < / a > < span class = "n" > SINGLE_TOKENS< / span > < span class = "o" > =< / span > < span class = "p" > {< / span >
< / span > < span id = "Postgres-254" > < a href = "#Postgres-254" > < span class = "linenos" > 254< / span > < / a > < span class = "o" > **< / span > < span class = "n" > tokens< / span > < span class = "o" > .< / span > < span class = "n" > Tokenizer< / span > < span class = "o" > .< / span > < span class = "n" > SINGLE_TOKENS< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-255" > < a href = "#Postgres-255" > < span class = "linenos" > 255< / span > < / a > < span class = "s2" > " $" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > PARAMETER< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-256" > < a href = "#Postgres-256" > < span class = "linenos" > 256< / span > < / a > < span class = "p" > }< / span >
2025-02-13 15:57:23 +01:00
< / span > < span id = "Postgres-257" > < a href = "#Postgres-257" > < span class = "linenos" > 257< / span > < / a >
2025-02-13 16:00:51 +01:00
< / span > < span id = "Postgres-258" > < a href = "#Postgres-258" > < span class = "linenos" > 258< / span > < / a > < span class = "n" > VAR_SINGLE_TOKENS< / span > < span class = "o" > =< / span > < span class = "p" > {< / span > < span class = "s2" > " $" < / span > < span class = "p" > }< / span >
< / span > < span id = "Postgres-259" > < a href = "#Postgres-259" > < span class = "linenos" > 259< / span > < / a >
< / span > < span id = "Postgres-260" > < a href = "#Postgres-260" > < span class = "linenos" > 260< / span > < / a > < span class = "k" > class< / span > < span class = "nc" > Parser< / span > < span class = "p" > (< / span > < span class = "n" > parser< / span > < span class = "o" > .< / span > < span class = "n" > Parser< / span > < span class = "p" > ):< / span >
< / span > < span id = "Postgres-261" > < a href = "#Postgres-261" > < span class = "linenos" > 261< / span > < / a > < span class = "n" > STRICT_CAST< / span > < span class = "o" > =< / span > < span class = "kc" > False< / span >
< / span > < span id = "Postgres-262" > < a href = "#Postgres-262" > < span class = "linenos" > 262< / span > < / a > < span class = "n" > CONCAT_NULL_OUTPUTS_STRING< / span > < span class = "o" > =< / span > < span class = "kc" > True< / span >
< / span > < span id = "Postgres-263" > < a href = "#Postgres-263" > < span class = "linenos" > 263< / span > < / a >
< / span > < span id = "Postgres-264" > < a href = "#Postgres-264" > < span class = "linenos" > 264< / span > < / a > < span class = "n" > FUNCTIONS< / span > < span class = "o" > =< / span > < span class = "p" > {< / span >
< / span > < span id = "Postgres-265" > < a href = "#Postgres-265" > < span class = "linenos" > 265< / span > < / a > < span class = "o" > **< / span > < span class = "n" > parser< / span > < span class = "o" > .< / span > < span class = "n" > Parser< / span > < span class = "o" > .< / span > < span class = "n" > FUNCTIONS< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-266" > < a href = "#Postgres-266" > < span class = "linenos" > 266< / span > < / a > < span class = "s2" > " DATE_TRUNC" < / span > < span class = "p" > :< / span > < span class = "k" > lambda< / span > < span class = "n" > args< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > TimestampTrunc< / span > < span class = "p" > (< / span >
< / span > < span id = "Postgres-267" > < a href = "#Postgres-267" > < span class = "linenos" > 267< / 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 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 = "Postgres-268" > < a href = "#Postgres-268" > < span class = "linenos" > 268< / span > < / a > < span class = "p" > ),< / span >
< / span > < span id = "Postgres-269" > < a href = "#Postgres-269" > < span class = "linenos" > 269< / span > < / a > < span class = "s2" > " GENERATE_SERIES" < / span > < span class = "p" > :< / span > < span class = "n" > _generate_series< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-270" > < a href = "#Postgres-270" > < span class = "linenos" > 270< / span > < / a > < span class = "s2" > " NOW" < / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > CurrentTimestamp< / span > < span class = "o" > .< / span > < span class = "n" > from_arg_list< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-271" > < a href = "#Postgres-271" > < span class = "linenos" > 271< / span > < / a > < span class = "s2" > " TO_CHAR" < / span > < span class = "p" > :< / span > < span class = "n" > format_time_lambda< / span > < span class = "p" > (< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > TimeToStr< / span > < span class = "p" > ,< / span > < span class = "s2" > " postgres" < / span > < span class = "p" > ),< / span >
< / span > < span id = "Postgres-272" > < a href = "#Postgres-272" > < span class = "linenos" > 272< / span > < / a > < span class = "s2" > " TO_TIMESTAMP" < / span > < span class = "p" > :< / span > < span class = "n" > _to_timestamp< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-273" > < a href = "#Postgres-273" > < span class = "linenos" > 273< / span > < / a > < span class = "s2" > " UNNEST" < / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Explode< / span > < span class = "o" > .< / span > < span class = "n" > from_arg_list< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-274" > < a href = "#Postgres-274" > < span class = "linenos" > 274< / span > < / a > < span class = "p" > }< / span >
< / span > < span id = "Postgres-275" > < a href = "#Postgres-275" > < span class = "linenos" > 275< / span > < / a >
< / span > < span id = "Postgres-276" > < a href = "#Postgres-276" > < span class = "linenos" > 276< / span > < / a > < span class = "n" > FUNCTION_PARSERS< / span > < span class = "o" > =< / span > < span class = "p" > {< / span >
< / span > < span id = "Postgres-277" > < a href = "#Postgres-277" > < span class = "linenos" > 277< / span > < / a > < span class = "o" > **< / span > < span class = "n" > parser< / span > < span class = "o" > .< / span > < span class = "n" > Parser< / span > < span class = "o" > .< / span > < span class = "n" > FUNCTION_PARSERS< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-278" > < a href = "#Postgres-278" > < span class = "linenos" > 278< / span > < / a > < span class = "s2" > " DATE_PART" < / span > < span class = "p" > :< / span > < span class = "k" > lambda< / span > < span class = "bp" > self< / span > < span class = "p" > :< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > _parse_date_part< / span > < span class = "p" > (),< / span >
< / span > < span id = "Postgres-279" > < a href = "#Postgres-279" > < span class = "linenos" > 279< / span > < / a > < span class = "p" > }< / span >
< / span > < span id = "Postgres-280" > < a href = "#Postgres-280" > < span class = "linenos" > 280< / span > < / a >
< / span > < span id = "Postgres-281" > < a href = "#Postgres-281" > < span class = "linenos" > 281< / span > < / a > < span class = "n" > BITWISE< / span > < span class = "o" > =< / span > < span class = "p" > {< / span >
< / span > < span id = "Postgres-282" > < a href = "#Postgres-282" > < span class = "linenos" > 282< / span > < / a > < span class = "o" > **< / span > < span class = "n" > parser< / span > < span class = "o" > .< / span > < span class = "n" > Parser< / span > < span class = "o" > .< / span > < span class = "n" > BITWISE< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-283" > < a href = "#Postgres-283" > < span class = "linenos" > 283< / span > < / a > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > HASH< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > BitwiseXor< / span > < span class = "p" > ,< / span >
2025-02-13 15:57:23 +01:00
< / span > < span id = "Postgres-284" > < a href = "#Postgres-284" > < span class = "linenos" > 284< / span > < / a > < span class = "p" > }< / span >
< / span > < span id = "Postgres-285" > < a href = "#Postgres-285" > < span class = "linenos" > 285< / span > < / a >
2025-02-13 16:00:51 +01:00
< / span > < span id = "Postgres-286" > < a href = "#Postgres-286" > < span class = "linenos" > 286< / span > < / a > < span class = "n" > EXPONENT< / span > < span class = "o" > =< / span > < span class = "p" > {< / span >
< / span > < span id = "Postgres-287" > < a href = "#Postgres-287" > < span class = "linenos" > 287< / span > < / a > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > CARET< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Pow< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-288" > < a href = "#Postgres-288" > < span class = "linenos" > 288< / span > < / a > < span class = "p" > }< / span >
< / span > < span id = "Postgres-289" > < a href = "#Postgres-289" > < span class = "linenos" > 289< / span > < / a >
< / span > < span id = "Postgres-290" > < a href = "#Postgres-290" > < span class = "linenos" > 290< / span > < / a > < span class = "n" > RANGE_PARSERS< / span > < span class = "o" > =< / span > < span class = "p" > {< / span >
< / span > < span id = "Postgres-291" > < a href = "#Postgres-291" > < span class = "linenos" > 291< / span > < / a > < span class = "o" > **< / span > < span class = "n" > parser< / span > < span class = "o" > .< / span > < span class = "n" > Parser< / span > < span class = "o" > .< / span > < span class = "n" > RANGE_PARSERS< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-292" > < a href = "#Postgres-292" > < span class = "linenos" > 292< / span > < / a > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > DAMP< / span > < span class = "p" > :< / span > < span class = "n" > binary_range_parser< / span > < span class = "p" > (< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > ArrayOverlaps< / span > < span class = "p" > ),< / span >
< / span > < span id = "Postgres-293" > < a href = "#Postgres-293" > < span class = "linenos" > 293< / span > < / a > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > AT_GT< / span > < span class = "p" > :< / span > < span class = "n" > binary_range_parser< / span > < span class = "p" > (< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > ArrayContains< / span > < span class = "p" > ),< / span >
< / span > < span id = "Postgres-294" > < a href = "#Postgres-294" > < span class = "linenos" > 294< / span > < / a > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > LT_AT< / span > < span class = "p" > :< / span > < span class = "n" > binary_range_parser< / span > < span class = "p" > (< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > ArrayContained< / span > < span class = "p" > ),< / span >
< / span > < span id = "Postgres-295" > < a href = "#Postgres-295" > < span class = "linenos" > 295< / span > < / a > < span class = "p" > }< / span >
< / span > < span id = "Postgres-296" > < a href = "#Postgres-296" > < span class = "linenos" > 296< / span > < / a >
< / span > < span id = "Postgres-297" > < a href = "#Postgres-297" > < span class = "linenos" > 297< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > _parse_factor< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < 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 = "Postgres-298" > < a href = "#Postgres-298" > < span class = "linenos" > 298< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > _parse_tokens< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > _parse_exponent< / span > < span class = "p" > ,< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > FACTOR< / span > < span class = "p" > )< / span >
< / span > < span id = "Postgres-299" > < a href = "#Postgres-299" > < span class = "linenos" > 299< / span > < / a >
< / span > < span id = "Postgres-300" > < a href = "#Postgres-300" > < span class = "linenos" > 300< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > _parse_exponent< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < 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 = "Postgres-301" > < a href = "#Postgres-301" > < span class = "linenos" > 301< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > _parse_tokens< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > _parse_unary< / span > < span class = "p" > ,< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > EXPONENT< / span > < span class = "p" > )< / span >
< / span > < span id = "Postgres-302" > < a href = "#Postgres-302" > < span class = "linenos" > 302< / span > < / a >
< / span > < span id = "Postgres-303" > < a href = "#Postgres-303" > < span class = "linenos" > 303< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > _parse_date_part< / span > < span class = "p" > (< / span > < span class = "bp" > self< / 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 = "Postgres-304" > < a href = "#Postgres-304" > < span class = "linenos" > 304< / span > < / a > < span class = "n" > part< / span > < span class = "o" > =< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > _parse_type< / span > < span class = "p" > ()< / span >
< / span > < span id = "Postgres-305" > < a href = "#Postgres-305" > < span class = "linenos" > 305< / span > < / a > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > _match< / span > < span class = "p" > (< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > COMMA< / span > < span class = "p" > )< / span >
< / span > < span id = "Postgres-306" > < a href = "#Postgres-306" > < span class = "linenos" > 306< / span > < / a > < span class = "n" > value< / span > < span class = "o" > =< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > _parse_bitwise< / span > < span class = "p" > ()< / span >
< / span > < span id = "Postgres-307" > < a href = "#Postgres-307" > < span class = "linenos" > 307< / span > < / a >
< / span > < span id = "Postgres-308" > < a href = "#Postgres-308" > < span class = "linenos" > 308< / span > < / a > < span class = "k" > if< / span > < span class = "n" > part< / span > < span class = "ow" > and< / span > < span class = "n" > part< / span > < span class = "o" > .< / span > < span class = "n" > is_string< / span > < span class = "p" > :< / span >
< / span > < span id = "Postgres-309" > < a href = "#Postgres-309" > < span class = "linenos" > 309< / span > < / a > < span class = "n" > part< / span > < span class = "o" > =< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > var< / span > < span class = "p" > (< / span > < span class = "n" > part< / span > < span class = "o" > .< / span > < span class = "n" > name< / span > < span class = "p" > )< / span >
< / span > < span id = "Postgres-310" > < a href = "#Postgres-310" > < span class = "linenos" > 310< / span > < / a >
< / span > < span id = "Postgres-311" > < a href = "#Postgres-311" > < span class = "linenos" > 311< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > expression< / span > < span class = "p" > (< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Extract< / span > < span class = "p" > ,< / span > < span class = "n" > this< / span > < span class = "o" > =< / span > < span class = "n" > part< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "o" > =< / span > < span class = "n" > value< / span > < span class = "p" > )< / span >
< / span > < span id = "Postgres-312" > < a href = "#Postgres-312" > < span class = "linenos" > 312< / span > < / a >
< / span > < span id = "Postgres-313" > < a href = "#Postgres-313" > < span class = "linenos" > 313< / span > < / a > < span class = "k" > class< / span > < span class = "nc" > Generator< / span > < span class = "p" > (< / span > < span class = "n" > generator< / span > < span class = "o" > .< / span > < span class = "n" > Generator< / span > < span class = "p" > ):< / span >
< / span > < span id = "Postgres-314" > < a href = "#Postgres-314" > < span class = "linenos" > 314< / span > < / a > < span class = "n" > SINGLE_STRING_INTERVAL< / span > < span class = "o" > =< / span > < span class = "kc" > True< / span >
< / span > < span id = "Postgres-315" > < a href = "#Postgres-315" > < span class = "linenos" > 315< / span > < / a > < span class = "n" > LOCKING_READS_SUPPORTED< / span > < span class = "o" > =< / span > < span class = "kc" > True< / span >
< / span > < span id = "Postgres-316" > < a href = "#Postgres-316" > < span class = "linenos" > 316< / span > < / a > < span class = "n" > JOIN_HINTS< / span > < span class = "o" > =< / span > < span class = "kc" > False< / span >
< / span > < span id = "Postgres-317" > < a href = "#Postgres-317" > < span class = "linenos" > 317< / span > < / a > < span class = "n" > TABLE_HINTS< / span > < span class = "o" > =< / span > < span class = "kc" > False< / span >
< / span > < span id = "Postgres-318" > < a href = "#Postgres-318" > < span class = "linenos" > 318< / span > < / a > < span class = "n" > PARAMETER_TOKEN< / span > < span class = "o" > =< / span > < span class = "s2" > " $" < / span >
< / span > < span id = "Postgres-319" > < a href = "#Postgres-319" > < span class = "linenos" > 319< / span > < / a >
< / span > < span id = "Postgres-320" > < a href = "#Postgres-320" > < span class = "linenos" > 320< / span > < / a > < span class = "n" > TYPE_MAPPING< / span > < span class = "o" > =< / span > < span class = "p" > {< / span >
< / span > < span id = "Postgres-321" > < a href = "#Postgres-321" > < span class = "linenos" > 321< / span > < / a > < span class = "o" > **< / span > < span class = "n" > generator< / span > < span class = "o" > .< / span > < span class = "n" > Generator< / span > < span class = "o" > .< / span > < span class = "n" > TYPE_MAPPING< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-322" > < a href = "#Postgres-322" > < span class = "linenos" > 322< / span > < / a > < 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" > TINYINT< / span > < span class = "p" > :< / span > < span class = "s2" > " SMALLINT" < / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-323" > < a href = "#Postgres-323" > < span class = "linenos" > 323< / span > < / a > < 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" > FLOAT< / span > < span class = "p" > :< / span > < span class = "s2" > " REAL" < / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-324" > < a href = "#Postgres-324" > < span class = "linenos" > 324< / span > < / a > < 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" > DOUBLE< / span > < span class = "p" > :< / span > < span class = "s2" > " DOUBLE PRECISION" < / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-325" > < a href = "#Postgres-325" > < span class = "linenos" > 325< / span > < / a > < 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" > BINARY< / span > < span class = "p" > :< / span > < span class = "s2" > " BYTEA" < / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-326" > < a href = "#Postgres-326" > < span class = "linenos" > 326< / span > < / a > < 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" > VARBINARY< / span > < span class = "p" > :< / span > < span class = "s2" > " BYTEA" < / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-327" > < a href = "#Postgres-327" > < span class = "linenos" > 327< / span > < / a > < 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" > DATETIME< / span > < span class = "p" > :< / span > < span class = "s2" > " TIMESTAMP" < / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-328" > < a href = "#Postgres-328" > < span class = "linenos" > 328< / span > < / a > < span class = "p" > }< / span >
< / span > < span id = "Postgres-329" > < a href = "#Postgres-329" > < span class = "linenos" > 329< / span > < / a >
< / span > < span id = "Postgres-330" > < a href = "#Postgres-330" > < span class = "linenos" > 330< / span > < / a > < span class = "n" > TRANSFORMS< / span > < span class = "o" > =< / span > < span class = "p" > {< / span >
< / span > < span id = "Postgres-331" > < a href = "#Postgres-331" > < span class = "linenos" > 331< / span > < / a > < span class = "o" > **< / span > < span class = "n" > generator< / span > < span class = "o" > .< / span > < span class = "n" > Generator< / span > < span class = "o" > .< / span > < span class = "n" > TRANSFORMS< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-332" > < a href = "#Postgres-332" > < span class = "linenos" > 332< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > BitwiseXor< / span > < span class = "p" > :< / 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 = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > binary< / span > < span class = "p" > (< / span > < span class = "n" > e< / span > < span class = "p" > ,< / span > < span class = "s2" > " #" < / span > < span class = "p" > ),< / span >
< / span > < span id = "Postgres-333" > < a href = "#Postgres-333" > < span class = "linenos" > 333< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > ColumnDef< / span > < span class = "p" > :< / span > < span class = "n" > transforms< / span > < span class = "o" > .< / span > < span class = "n" > preprocess< / span > < span class = "p" > ([< / span > < span class = "n" > _auto_increment_to_serial< / span > < span class = "p" > ,< / span > < span class = "n" > _serial_to_generated< / span > < span class = "p" > ]),< / span >
< / span > < span id = "Postgres-334" > < a href = "#Postgres-334" > < span class = "linenos" > 334< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Explode< / span > < span class = "p" > :< / span > < span class = "n" > rename_func< / span > < span class = "p" > (< / span > < span class = "s2" > " UNNEST" < / span > < span class = "p" > ),< / span >
< / span > < span id = "Postgres-335" > < a href = "#Postgres-335" > < span class = "linenos" > 335< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > JSONExtract< / span > < span class = "p" > :< / span > < span class = "n" > arrow_json_extract_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-336" > < a href = "#Postgres-336" > < span class = "linenos" > 336< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > JSONExtractScalar< / span > < span class = "p" > :< / span > < span class = "n" > arrow_json_extract_scalar_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-337" > < a href = "#Postgres-337" > < span class = "linenos" > 337< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > JSONBExtract< / span > < span class = "p" > :< / 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 = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > binary< / span > < span class = "p" > (< / span > < span class = "n" > e< / span > < span class = "p" > ,< / span > < span class = "s2" > " #> " < / span > < span class = "p" > ),< / span >
< / span > < span id = "Postgres-338" > < a href = "#Postgres-338" > < span class = "linenos" > 338< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > JSONBExtractScalar< / span > < span class = "p" > :< / 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 = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > binary< / span > < span class = "p" > (< / span > < span class = "n" > e< / span > < span class = "p" > ,< / span > < span class = "s2" > " #> > " < / span > < span class = "p" > ),< / span >
< / span > < span id = "Postgres-339" > < a href = "#Postgres-339" > < span class = "linenos" > 339< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > JSONBContains< / span > < span class = "p" > :< / 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 = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > binary< / span > < span class = "p" > (< / span > < span class = "n" > e< / span > < span class = "p" > ,< / span > < span class = "s2" > " ?" < / span > < span class = "p" > ),< / span >
< / span > < span id = "Postgres-340" > < a href = "#Postgres-340" > < span class = "linenos" > 340< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Pow< / span > < span class = "p" > :< / 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 = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > binary< / span > < span class = "p" > (< / span > < span class = "n" > e< / span > < span class = "p" > ,< / span > < span class = "s2" > " ^" < / span > < span class = "p" > ),< / span >
< / span > < span id = "Postgres-341" > < a href = "#Postgres-341" > < span class = "linenos" > 341< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > CurrentDate< / span > < span class = "p" > :< / span > < span class = "n" > no_paren_current_date_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-342" > < a href = "#Postgres-342" > < span class = "linenos" > 342< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > CurrentTimestamp< / span > < span class = "p" > :< / span > < span class = "k" > lambda< / span > < span class = "o" > *< / span > < span class = "n" > _< / span > < span class = "p" > :< / span > < span class = "s2" > " CURRENT_TIMESTAMP" < / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-343" > < a href = "#Postgres-343" > < span class = "linenos" > 343< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > DateAdd< / span > < span class = "p" > :< / span > < span class = "n" > _date_add_sql< / span > < span class = "p" > (< / span > < span class = "s2" > " +" < / span > < span class = "p" > ),< / span >
< / span > < span id = "Postgres-344" > < a href = "#Postgres-344" > < span class = "linenos" > 344< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > DateStrToDate< / span > < span class = "p" > :< / span > < span class = "n" > datestrtodate_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-345" > < a href = "#Postgres-345" > < span class = "linenos" > 345< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > DateSub< / span > < span class = "p" > :< / span > < span class = "n" > _date_add_sql< / span > < span class = "p" > (< / span > < span class = "s2" > " -" < / span > < span class = "p" > ),< / span >
< / span > < span id = "Postgres-346" > < a href = "#Postgres-346" > < span class = "linenos" > 346< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > DateDiff< / span > < span class = "p" > :< / span > < span class = "n" > _date_diff_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-347" > < a href = "#Postgres-347" > < span class = "linenos" > 347< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > LogicalOr< / span > < span class = "p" > :< / span > < span class = "n" > rename_func< / span > < span class = "p" > (< / span > < span class = "s2" > " BOOL_OR" < / span > < span class = "p" > ),< / span >
< / span > < span id = "Postgres-348" > < a href = "#Postgres-348" > < span class = "linenos" > 348< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > LogicalAnd< / span > < span class = "p" > :< / span > < span class = "n" > rename_func< / span > < span class = "p" > (< / span > < span class = "s2" > " BOOL_AND" < / span > < span class = "p" > ),< / span >
< / span > < span id = "Postgres-349" > < a href = "#Postgres-349" > < span class = "linenos" > 349< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Max< / span > < span class = "p" > :< / span > < span class = "n" > max_or_greatest< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-350" > < a href = "#Postgres-350" > < span class = "linenos" > 350< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Min< / span > < span class = "p" > :< / span > < span class = "n" > min_or_least< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-351" > < a href = "#Postgres-351" > < span class = "linenos" > 351< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > ArrayOverlaps< / span > < span class = "p" > :< / 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 = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > binary< / span > < span class = "p" > (< / span > < span class = "n" > e< / span > < span class = "p" > ,< / span > < span class = "s2" > " & & " < / span > < span class = "p" > ),< / span >
< / span > < span id = "Postgres-352" > < a href = "#Postgres-352" > < span class = "linenos" > 352< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > ArrayContains< / span > < span class = "p" > :< / 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 = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > binary< / span > < span class = "p" > (< / span > < span class = "n" > e< / span > < span class = "p" > ,< / span > < span class = "s2" > " @> " < / span > < span class = "p" > ),< / span >
< / span > < span id = "Postgres-353" > < a href = "#Postgres-353" > < span class = "linenos" > 353< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > ArrayContained< / span > < span class = "p" > :< / 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 = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > binary< / span > < span class = "p" > (< / span > < span class = "n" > e< / span > < span class = "p" > ,< / span > < span class = "s2" > " < @" < / span > < span class = "p" > ),< / span >
< / span > < span id = "Postgres-354" > < a href = "#Postgres-354" > < span class = "linenos" > 354< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Merge< / span > < span class = "p" > :< / span > < span class = "n" > transforms< / span > < span class = "o" > .< / span > < span class = "n" > preprocess< / span > < span class = "p" > ([< / span > < span class = "n" > transforms< / span > < span class = "o" > .< / span > < span class = "n" > remove_target_from_merge< / span > < span class = "p" > ]),< / span >
< / span > < span id = "Postgres-355" > < a href = "#Postgres-355" > < span class = "linenos" > 355< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Pivot< / span > < span class = "p" > :< / span > < span class = "n" > no_pivot_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-356" > < a href = "#Postgres-356" > < span class = "linenos" > 356< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > RegexpLike< / span > < span class = "p" > :< / 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 = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > binary< / span > < span class = "p" > (< / span > < span class = "n" > e< / span > < span class = "p" > ,< / span > < span class = "s2" > " ~" < / span > < span class = "p" > ),< / span >
< / span > < span id = "Postgres-357" > < a href = "#Postgres-357" > < span class = "linenos" > 357< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > RegexpILike< / span > < span class = "p" > :< / 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 = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > binary< / span > < span class = "p" > (< / span > < span class = "n" > e< / span > < span class = "p" > ,< / span > < span class = "s2" > " ~*" < / span > < span class = "p" > ),< / span >
< / span > < span id = "Postgres-358" > < a href = "#Postgres-358" > < span class = "linenos" > 358< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > StrPosition< / span > < span class = "p" > :< / span > < span class = "n" > str_position_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-359" > < a href = "#Postgres-359" > < span class = "linenos" > 359< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > StrToTime< / span > < span class = "p" > :< / 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" > " TO_TIMESTAMP(< / 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 = "s2" > , < / span > < span class = "si" > {< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > format_time< / span > < span class = "p" > (< / span > < span class = "n" > e< / span > < span class = "p" > )< / span > < span class = "si" > }< / span > < span class = "s2" > )" < / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-360" > < a href = "#Postgres-360" > < span class = "linenos" > 360< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Substring< / span > < span class = "p" > :< / span > < span class = "n" > _substring_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-361" > < a href = "#Postgres-361" > < span class = "linenos" > 361< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > TimestampTrunc< / span > < span class = "p" > :< / span > < span class = "n" > timestamptrunc_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-362" > < a href = "#Postgres-362" > < span class = "linenos" > 362< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > TimeStrToTime< / span > < span class = "p" > :< / span > < span class = "n" > timestrtotime_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-363" > < a href = "#Postgres-363" > < span class = "linenos" > 363< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > TimeToStr< / span > < span class = "p" > :< / 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" > " TO_CHAR(< / 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 = "s2" > , < / span > < span class = "si" > {< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > format_time< / span > < span class = "p" > (< / span > < span class = "n" > e< / span > < span class = "p" > )< / span > < span class = "si" > }< / span > < span class = "s2" > )" < / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-364" > < a href = "#Postgres-364" > < span class = "linenos" > 364< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > TableSample< / span > < span class = "p" > :< / span > < span class = "n" > no_tablesample_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-365" > < a href = "#Postgres-365" > < span class = "linenos" > 365< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > ToChar< / span > < span class = "p" > :< / 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 = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > function_fallback_sql< / span > < span class = "p" > (< / span > < span class = "n" > e< / span > < span class = "p" > ),< / span >
< / span > < span id = "Postgres-366" > < a href = "#Postgres-366" > < span class = "linenos" > 366< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Trim< / span > < span class = "p" > :< / span > < span class = "n" > trim_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-367" > < a href = "#Postgres-367" > < span class = "linenos" > 367< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > TryCast< / span > < span class = "p" > :< / span > < span class = "n" > no_trycast_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-368" > < a href = "#Postgres-368" > < span class = "linenos" > 368< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > TsOrDsToDate< / span > < span class = "p" > :< / span > < span class = "n" > ts_or_ds_to_date_sql< / span > < span class = "p" > (< / span > < span class = "s2" > " postgres" < / span > < span class = "p" > ),< / span >
< / span > < span id = "Postgres-369" > < a href = "#Postgres-369" > < span class = "linenos" > 369< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > UnixToTime< / span > < span class = "p" > :< / 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" > " TO_TIMESTAMP(< / 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 = "s2" > )" < / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-370" > < a href = "#Postgres-370" > < span class = "linenos" > 370< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > DataType< / span > < span class = "p" > :< / span > < span class = "n" > _datatype_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-371" > < a href = "#Postgres-371" > < span class = "linenos" > 371< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > GroupConcat< / span > < span class = "p" > :< / span > < span class = "n" > _string_agg_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-372" > < a href = "#Postgres-372" > < span class = "linenos" > 372< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Array< / span > < span class = "p" > :< / 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 = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > normalize_func< / span > < span class = "p" > (< / span > < span class = "s1" > ' ARRAY' < / span > < span class = "p" > )< / span > < span class = "si" > }< / span > < span class = "s2" > (< / 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 = "o" > .< / span > < span class = "n" > expressions< / span > < span class = "p" > [< / span > < span class = "mi" > 0< / span > < span class = "p" > ])< / span > < span class = "si" > }< / span > < span class = "s2" > )" < / span >
< / span > < span id = "Postgres-373" > < a href = "#Postgres-373" > < span class = "linenos" > 373< / span > < / a > < span class = "k" > if< / span > < span class = "nb" > isinstance< / span > < span class = "p" > (< / span > < span class = "n" > seq_get< / span > < span class = "p" > (< / span > < span class = "n" > e< / span > < span class = "o" > .< / span > < span class = "n" > expressions< / span > < span class = "p" > ,< / span > < span class = "mi" > 0< / span > < span class = "p" > ),< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Select< / span > < span class = "p" > )< / span >
< / span > < span id = "Postgres-374" > < a href = "#Postgres-374" > < span class = "linenos" > 374< / span > < / a > < span class = "k" > else< / 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" > normalize_func< / span > < span class = "p" > (< / span > < span class = "s1" > ' ARRAY' < / span > < span class = "p" > )< / span > < span class = "si" > }< / 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" > e< / span > < span class = "p" > ,< / span > < span class = "w" > < / span > < span class = "n" > flat< / span > < span class = "o" > =< / span > < span class = "kc" > True< / span > < span class = "p" > )< / span > < span class = "si" > }< / span > < span class = "s2" > ]" < / span > < span class = "p" > ,< / span >
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< / span > < span id = "Postgres-375" > < a href = "#Postgres-375" > < span class = "linenos" > 375< / span > < / a > < span class = "p" > }< / span >
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< / span > < span id = "Postgres-376" > < a href = "#Postgres-376" > < span class = "linenos" > 376< / span > < / a >
< / span > < span id = "Postgres-377" > < a href = "#Postgres-377" > < span class = "linenos" > 377< / span > < / a > < span class = "n" > PROPERTIES_LOCATION< / span > < span class = "o" > =< / span > < span class = "p" > {< / span >
< / span > < span id = "Postgres-378" > < a href = "#Postgres-378" > < span class = "linenos" > 378< / span > < / a > < span class = "o" > **< / span > < span class = "n" > generator< / span > < span class = "o" > .< / span > < span class = "n" > Generator< / span > < span class = "o" > .< / span > < span class = "n" > PROPERTIES_LOCATION< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-379" > < a href = "#Postgres-379" > < span class = "linenos" > 379< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > TransientProperty< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Properties< / span > < span class = "o" > .< / span > < span class = "n" > Location< / span > < span class = "o" > .< / span > < span class = "n" > UNSUPPORTED< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-380" > < a href = "#Postgres-380" > < span class = "linenos" > 380< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > VolatileProperty< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Properties< / span > < span class = "o" > .< / span > < span class = "n" > Location< / span > < span class = "o" > .< / span > < span class = "n" > UNSUPPORTED< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres-381" > < a href = "#Postgres-381" > < span class = "linenos" > 381< / span > < / a > < span class = "p" > }< / span >
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< / span > < / pre > < / div >
< div class = "inherited" >
< h5 > Inherited Members< / h5 >
< dl >
< div > < dt > < a href = "dialect.html#Dialect" > sqlglot.dialects.dialect.Dialect< / a > < / dt >
< dd id = "Postgres.get_or_raise" class = "function" > < a href = "dialect.html#Dialect.get_or_raise" > get_or_raise< / a > < / dd >
< dd id = "Postgres.format_time" class = "function" > < a href = "dialect.html#Dialect.format_time" > format_time< / a > < / dd >
< dd id = "Postgres.parse" class = "function" > < a href = "dialect.html#Dialect.parse" > parse< / a > < / dd >
< dd id = "Postgres.parse_into" class = "function" > < a href = "dialect.html#Dialect.parse_into" > parse_into< / a > < / dd >
< dd id = "Postgres.generate" class = "function" > < a href = "dialect.html#Dialect.generate" > generate< / a > < / dd >
< dd id = "Postgres.transpile" class = "function" > < a href = "dialect.html#Dialect.transpile" > transpile< / a > < / dd >
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< dd id = "Postgres.tokenize" class = "function" > < a href = "dialect.html#Dialect.tokenize" > tokenize< / a > < / dd >
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< dd id = "Postgres.parser" class = "function" > < a href = "dialect.html#Dialect.parser" > parser< / a > < / dd >
< dd id = "Postgres.generator" class = "function" > < a href = "dialect.html#Dialect.generator" > generator< / a > < / dd >
< / div >
< / dl >
< / div >
< / section >
< section id = "Postgres.Tokenizer" >
< input id = "Postgres.Tokenizer-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" > Postgres.Tokenizer< / span > < wbr > (< span class = "base" > < a href = "../tokens.html#Tokenizer" > sqlglot.tokens.Tokenizer< / a > < / span > ):
< label class = "view-source-button" for = "Postgres.Tokenizer-view-source" > < span > View Source< / span > < / label >
< / div >
< a class = "headerlink" href = "#Postgres.Tokenizer" > < / a >
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< div class = "pdoc-code codehilite" > < pre > < span > < / span > < span id = "Postgres.Tokenizer-220" > < a href = "#Postgres.Tokenizer-220" > < span class = "linenos" > 220< / span > < / a > < span class = "k" > class< / span > < span class = "nc" > Tokenizer< / span > < span class = "p" > (< / span > < span class = "n" > tokens< / span > < span class = "o" > .< / span > < span class = "n" > Tokenizer< / span > < span class = "p" > ):< / span >
< / span > < span id = "Postgres.Tokenizer-221" > < a href = "#Postgres.Tokenizer-221" > < span class = "linenos" > 221< / span > < / a > < span class = "n" > QUOTES< / span > < span class = "o" > =< / span > < span class = "p" > [< / span > < span class = "s2" > " ' " < / span > < span class = "p" > ,< / span > < span class = "s2" > " $$" < / span > < span class = "p" > ]< / span >
< / span > < span id = "Postgres.Tokenizer-222" > < a href = "#Postgres.Tokenizer-222" > < span class = "linenos" > 222< / span > < / a >
< / span > < span id = "Postgres.Tokenizer-223" > < a href = "#Postgres.Tokenizer-223" > < span class = "linenos" > 223< / span > < / a > < span class = "n" > BIT_STRINGS< / span > < span class = "o" > =< / span > < span class = "p" > [(< / span > < span class = "s2" > " b' " < / span > < span class = "p" > ,< / span > < span class = "s2" > " ' " < / span > < span class = "p" > ),< / span > < span class = "p" > (< / span > < span class = "s2" > " B' " < / span > < span class = "p" > ,< / span > < span class = "s2" > " ' " < / span > < span class = "p" > )]< / span >
< / span > < span id = "Postgres.Tokenizer-224" > < a href = "#Postgres.Tokenizer-224" > < span class = "linenos" > 224< / span > < / a > < span class = "n" > HEX_STRINGS< / span > < span class = "o" > =< / span > < span class = "p" > [(< / span > < span class = "s2" > " x' " < / span > < span class = "p" > ,< / span > < span class = "s2" > " ' " < / span > < span class = "p" > ),< / span > < span class = "p" > (< / span > < span class = "s2" > " X' " < / span > < span class = "p" > ,< / span > < span class = "s2" > " ' " < / span > < span class = "p" > )]< / span >
< / span > < span id = "Postgres.Tokenizer-225" > < a href = "#Postgres.Tokenizer-225" > < span class = "linenos" > 225< / span > < / a > < span class = "n" > BYTE_STRINGS< / span > < span class = "o" > =< / span > < span class = "p" > [(< / span > < span class = "s2" > " e' " < / span > < span class = "p" > ,< / span > < span class = "s2" > " ' " < / span > < span class = "p" > ),< / span > < span class = "p" > (< / span > < span class = "s2" > " E' " < / span > < span class = "p" > ,< / span > < span class = "s2" > " ' " < / span > < span class = "p" > )]< / span >
< / span > < span id = "Postgres.Tokenizer-226" > < a href = "#Postgres.Tokenizer-226" > < span class = "linenos" > 226< / span > < / a >
< / span > < span id = "Postgres.Tokenizer-227" > < a href = "#Postgres.Tokenizer-227" > < span class = "linenos" > 227< / span > < / a > < span class = "n" > KEYWORDS< / span > < span class = "o" > =< / span > < span class = "p" > {< / span >
< / span > < span id = "Postgres.Tokenizer-228" > < a href = "#Postgres.Tokenizer-228" > < span class = "linenos" > 228< / span > < / a > < span class = "o" > **< / span > < span class = "n" > tokens< / span > < span class = "o" > .< / span > < span class = "n" > Tokenizer< / span > < span class = "o" > .< / span > < span class = "n" > KEYWORDS< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Tokenizer-229" > < a href = "#Postgres.Tokenizer-229" > < span class = "linenos" > 229< / span > < / a > < span class = "s2" > " ~~" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > LIKE< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Tokenizer-230" > < a href = "#Postgres.Tokenizer-230" > < span class = "linenos" > 230< / span > < / a > < span class = "s2" > " ~~*" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > ILIKE< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Tokenizer-231" > < a href = "#Postgres.Tokenizer-231" > < span class = "linenos" > 231< / span > < / a > < span class = "s2" > " ~*" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > IRLIKE< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Tokenizer-232" > < a href = "#Postgres.Tokenizer-232" > < span class = "linenos" > 232< / span > < / a > < span class = "s2" > " ~" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > RLIKE< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Tokenizer-233" > < a href = "#Postgres.Tokenizer-233" > < span class = "linenos" > 233< / span > < / a > < span class = "s2" > " @> " < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > AT_GT< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Tokenizer-234" > < a href = "#Postgres.Tokenizer-234" > < span class = "linenos" > 234< / span > < / a > < span class = "s2" > " < @" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > LT_AT< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Tokenizer-235" > < a href = "#Postgres.Tokenizer-235" > < span class = "linenos" > 235< / span > < / a > < span class = "s2" > " BEGIN" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > COMMAND< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Tokenizer-236" > < a href = "#Postgres.Tokenizer-236" > < span class = "linenos" > 236< / span > < / a > < span class = "s2" > " BEGIN TRANSACTION" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > BEGIN< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Tokenizer-237" > < a href = "#Postgres.Tokenizer-237" > < span class = "linenos" > 237< / span > < / a > < span class = "s2" > " BIGSERIAL" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > BIGSERIAL< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Tokenizer-238" > < a href = "#Postgres.Tokenizer-238" > < span class = "linenos" > 238< / span > < / a > < span class = "s2" > " CHARACTER VARYING" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > VARCHAR< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Tokenizer-239" > < a href = "#Postgres.Tokenizer-239" > < span class = "linenos" > 239< / span > < / a > < span class = "s2" > " DECLARE" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > COMMAND< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Tokenizer-240" > < a href = "#Postgres.Tokenizer-240" > < span class = "linenos" > 240< / span > < / a > < span class = "s2" > " DO" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > COMMAND< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Tokenizer-241" > < a href = "#Postgres.Tokenizer-241" > < span class = "linenos" > 241< / span > < / a > < span class = "s2" > " HSTORE" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > HSTORE< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Tokenizer-242" > < a href = "#Postgres.Tokenizer-242" > < span class = "linenos" > 242< / span > < / a > < span class = "s2" > " JSONB" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > JSONB< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Tokenizer-243" > < a href = "#Postgres.Tokenizer-243" > < span class = "linenos" > 243< / span > < / a > < span class = "s2" > " REFRESH" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > COMMAND< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Tokenizer-244" > < a href = "#Postgres.Tokenizer-244" > < span class = "linenos" > 244< / span > < / a > < span class = "s2" > " REINDEX" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > COMMAND< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Tokenizer-245" > < a href = "#Postgres.Tokenizer-245" > < span class = "linenos" > 245< / span > < / a > < span class = "s2" > " RESET" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > COMMAND< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Tokenizer-246" > < a href = "#Postgres.Tokenizer-246" > < span class = "linenos" > 246< / span > < / a > < span class = "s2" > " REVOKE" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > COMMAND< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Tokenizer-247" > < a href = "#Postgres.Tokenizer-247" > < span class = "linenos" > 247< / span > < / a > < span class = "s2" > " SERIAL" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > SERIAL< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Tokenizer-248" > < a href = "#Postgres.Tokenizer-248" > < span class = "linenos" > 248< / span > < / a > < span class = "s2" > " SMALLSERIAL" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > SMALLSERIAL< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Tokenizer-249" > < a href = "#Postgres.Tokenizer-249" > < span class = "linenos" > 249< / span > < / a > < span class = "s2" > " TEMP" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > TEMPORARY< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Tokenizer-250" > < a href = "#Postgres.Tokenizer-250" > < span class = "linenos" > 250< / span > < / a > < span class = "s2" > " CSTRING" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > PSEUDO_TYPE< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Tokenizer-251" > < a href = "#Postgres.Tokenizer-251" > < span class = "linenos" > 251< / span > < / a > < span class = "p" > }< / span >
< / span > < span id = "Postgres.Tokenizer-252" > < a href = "#Postgres.Tokenizer-252" > < span class = "linenos" > 252< / span > < / a >
< / span > < span id = "Postgres.Tokenizer-253" > < a href = "#Postgres.Tokenizer-253" > < span class = "linenos" > 253< / span > < / a > < span class = "n" > SINGLE_TOKENS< / span > < span class = "o" > =< / span > < span class = "p" > {< / span >
< / span > < span id = "Postgres.Tokenizer-254" > < a href = "#Postgres.Tokenizer-254" > < span class = "linenos" > 254< / span > < / a > < span class = "o" > **< / span > < span class = "n" > tokens< / span > < span class = "o" > .< / span > < span class = "n" > Tokenizer< / span > < span class = "o" > .< / span > < span class = "n" > SINGLE_TOKENS< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Tokenizer-255" > < a href = "#Postgres.Tokenizer-255" > < span class = "linenos" > 255< / span > < / a > < span class = "s2" > " $" < / span > < span class = "p" > :< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > PARAMETER< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Tokenizer-256" > < a href = "#Postgres.Tokenizer-256" > < span class = "linenos" > 256< / span > < / a > < span class = "p" > }< / span >
< / span > < span id = "Postgres.Tokenizer-257" > < a href = "#Postgres.Tokenizer-257" > < span class = "linenos" > 257< / span > < / a >
< / span > < span id = "Postgres.Tokenizer-258" > < a href = "#Postgres.Tokenizer-258" > < span class = "linenos" > 258< / span > < / a > < span class = "n" > VAR_SINGLE_TOKENS< / span > < span class = "o" > =< / span > < span class = "p" > {< / span > < span class = "s2" > " $" < / span > < span class = "p" > }< / span >
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< / span > < / pre > < / div >
< div class = "inherited" >
< h5 > Inherited Members< / h5 >
< dl >
< div > < dt > < a href = "../tokens.html#Tokenizer" > sqlglot.tokens.Tokenizer< / a > < / dt >
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< dd id = "Postgres.Tokenizer.reset" class = "function" > < a href = "../tokens.html#Tokenizer.reset" > reset< / a > < / dd >
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< dd id = "Postgres.Tokenizer.tokenize" class = "function" > < a href = "../tokens.html#Tokenizer.tokenize" > tokenize< / a > < / dd >
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< dd id = "Postgres.Tokenizer.peek" class = "function" > < a href = "../tokens.html#Tokenizer.peek" > peek< / a > < / dd >
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< / div >
< / dl >
< / div >
< / section >
< section id = "Postgres.Parser" >
< input id = "Postgres.Parser-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" > Postgres.Parser< / span > < wbr > (< span class = "base" > < a href = "../parser.html#Parser" > sqlglot.parser.Parser< / a > < / span > ):
< label class = "view-source-button" for = "Postgres.Parser-view-source" > < span > View Source< / span > < / label >
< / div >
< a class = "headerlink" href = "#Postgres.Parser" > < / a >
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< div class = "pdoc-code codehilite" > < pre > < span > < / span > < span id = "Postgres.Parser-260" > < a href = "#Postgres.Parser-260" > < span class = "linenos" > 260< / span > < / a > < span class = "k" > class< / span > < span class = "nc" > Parser< / span > < span class = "p" > (< / span > < span class = "n" > parser< / span > < span class = "o" > .< / span > < span class = "n" > Parser< / span > < span class = "p" > ):< / span >
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< / span > < span id = "Postgres.Parser-262" > < a href = "#Postgres.Parser-262" > < span class = "linenos" > 262< / span > < / a > < span class = "n" > CONCAT_NULL_OUTPUTS_STRING< / span > < span class = "o" > =< / span > < span class = "kc" > True< / span >
< / span > < span id = "Postgres.Parser-263" > < a href = "#Postgres.Parser-263" > < span class = "linenos" > 263< / span > < / a >
< / span > < span id = "Postgres.Parser-264" > < a href = "#Postgres.Parser-264" > < span class = "linenos" > 264< / span > < / a > < span class = "n" > FUNCTIONS< / span > < span class = "o" > =< / span > < span class = "p" > {< / span >
< / span > < span id = "Postgres.Parser-265" > < a href = "#Postgres.Parser-265" > < span class = "linenos" > 265< / span > < / a > < span class = "o" > **< / span > < span class = "n" > parser< / span > < span class = "o" > .< / span > < span class = "n" > Parser< / span > < span class = "o" > .< / span > < span class = "n" > FUNCTIONS< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Parser-266" > < a href = "#Postgres.Parser-266" > < span class = "linenos" > 266< / span > < / a > < span class = "s2" > " DATE_TRUNC" < / span > < span class = "p" > :< / span > < span class = "k" > lambda< / span > < span class = "n" > args< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > TimestampTrunc< / span > < span class = "p" > (< / span >
< / span > < span id = "Postgres.Parser-267" > < a href = "#Postgres.Parser-267" > < span class = "linenos" > 267< / 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 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 = "Postgres.Parser-268" > < a href = "#Postgres.Parser-268" > < span class = "linenos" > 268< / span > < / a > < span class = "p" > ),< / span >
< / span > < span id = "Postgres.Parser-269" > < a href = "#Postgres.Parser-269" > < span class = "linenos" > 269< / span > < / a > < span class = "s2" > " GENERATE_SERIES" < / span > < span class = "p" > :< / span > < span class = "n" > _generate_series< / span > < span class = "p" > ,< / span >
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< / span > < span id = "Postgres.Parser-271" > < a href = "#Postgres.Parser-271" > < span class = "linenos" > 271< / span > < / a > < span class = "s2" > " TO_CHAR" < / span > < span class = "p" > :< / span > < span class = "n" > format_time_lambda< / span > < span class = "p" > (< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > TimeToStr< / span > < span class = "p" > ,< / span > < span class = "s2" > " postgres" < / span > < span class = "p" > ),< / span >
< / span > < span id = "Postgres.Parser-272" > < a href = "#Postgres.Parser-272" > < span class = "linenos" > 272< / span > < / a > < span class = "s2" > " TO_TIMESTAMP" < / span > < span class = "p" > :< / span > < span class = "n" > _to_timestamp< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Parser-273" > < a href = "#Postgres.Parser-273" > < span class = "linenos" > 273< / span > < / a > < span class = "s2" > " UNNEST" < / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Explode< / span > < span class = "o" > .< / span > < span class = "n" > from_arg_list< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Parser-274" > < a href = "#Postgres.Parser-274" > < span class = "linenos" > 274< / span > < / a > < span class = "p" > }< / span >
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< / span > < span id = "Postgres.Parser-276" > < a href = "#Postgres.Parser-276" > < span class = "linenos" > 276< / span > < / a > < span class = "n" > FUNCTION_PARSERS< / span > < span class = "o" > =< / span > < span class = "p" > {< / span >
< / span > < span id = "Postgres.Parser-277" > < a href = "#Postgres.Parser-277" > < span class = "linenos" > 277< / span > < / a > < span class = "o" > **< / span > < span class = "n" > parser< / span > < span class = "o" > .< / span > < span class = "n" > Parser< / span > < span class = "o" > .< / span > < span class = "n" > FUNCTION_PARSERS< / span > < span class = "p" > ,< / span >
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< / span > < span id = "Postgres.Parser-280" > < a href = "#Postgres.Parser-280" > < span class = "linenos" > 280< / span > < / a >
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< / span > < span id = "Postgres.Parser-282" > < a href = "#Postgres.Parser-282" > < span class = "linenos" > 282< / span > < / a > < span class = "o" > **< / span > < span class = "n" > parser< / span > < span class = "o" > .< / span > < span class = "n" > Parser< / span > < span class = "o" > .< / span > < span class = "n" > BITWISE< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Parser-283" > < a href = "#Postgres.Parser-283" > < span class = "linenos" > 283< / span > < / a > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > HASH< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > BitwiseXor< / span > < span class = "p" > ,< / span >
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< / span > < span id = "Postgres.Parser-284" > < a href = "#Postgres.Parser-284" > < span class = "linenos" > 284< / span > < / a > < span class = "p" > }< / span >
< / span > < span id = "Postgres.Parser-285" > < a href = "#Postgres.Parser-285" > < span class = "linenos" > 285< / span > < / a >
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< / span > < span id = "Postgres.Parser-286" > < a href = "#Postgres.Parser-286" > < span class = "linenos" > 286< / span > < / a > < span class = "n" > EXPONENT< / span > < span class = "o" > =< / span > < span class = "p" > {< / span >
< / span > < span id = "Postgres.Parser-287" > < a href = "#Postgres.Parser-287" > < span class = "linenos" > 287< / span > < / a > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > CARET< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Pow< / span > < span class = "p" > ,< / span >
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< / span > < span id = "Postgres.Parser-290" > < a href = "#Postgres.Parser-290" > < span class = "linenos" > 290< / span > < / a > < span class = "n" > RANGE_PARSERS< / span > < span class = "o" > =< / span > < span class = "p" > {< / span >
< / span > < span id = "Postgres.Parser-291" > < a href = "#Postgres.Parser-291" > < span class = "linenos" > 291< / span > < / a > < span class = "o" > **< / span > < span class = "n" > parser< / span > < span class = "o" > .< / span > < span class = "n" > Parser< / span > < span class = "o" > .< / span > < span class = "n" > RANGE_PARSERS< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Parser-292" > < a href = "#Postgres.Parser-292" > < span class = "linenos" > 292< / span > < / a > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > DAMP< / span > < span class = "p" > :< / span > < span class = "n" > binary_range_parser< / span > < span class = "p" > (< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > ArrayOverlaps< / span > < span class = "p" > ),< / span >
< / span > < span id = "Postgres.Parser-293" > < a href = "#Postgres.Parser-293" > < span class = "linenos" > 293< / span > < / a > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > AT_GT< / span > < span class = "p" > :< / span > < span class = "n" > binary_range_parser< / span > < span class = "p" > (< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > ArrayContains< / span > < span class = "p" > ),< / span >
< / span > < span id = "Postgres.Parser-294" > < a href = "#Postgres.Parser-294" > < span class = "linenos" > 294< / span > < / a > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > LT_AT< / span > < span class = "p" > :< / span > < span class = "n" > binary_range_parser< / span > < span class = "p" > (< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > ArrayContained< / span > < span class = "p" > ),< / span >
< / span > < span id = "Postgres.Parser-295" > < a href = "#Postgres.Parser-295" > < span class = "linenos" > 295< / span > < / a > < span class = "p" > }< / span >
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< / span > < span id = "Postgres.Parser-297" > < a href = "#Postgres.Parser-297" > < span class = "linenos" > 297< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > _parse_factor< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < 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 >
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< / span > < span id = "Postgres.Parser-299" > < a href = "#Postgres.Parser-299" > < span class = "linenos" > 299< / span > < / a >
< / span > < span id = "Postgres.Parser-300" > < a href = "#Postgres.Parser-300" > < span class = "linenos" > 300< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > _parse_exponent< / span > < span class = "p" > (< / span > < span class = "bp" > self< / span > < 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 >
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< / span > < span id = "Postgres.Parser-302" > < a href = "#Postgres.Parser-302" > < span class = "linenos" > 302< / span > < / a >
< / span > < span id = "Postgres.Parser-303" > < a href = "#Postgres.Parser-303" > < span class = "linenos" > 303< / span > < / a > < span class = "k" > def< / span > < span class = "nf" > _parse_date_part< / span > < span class = "p" > (< / span > < span class = "bp" > self< / 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 = "Postgres.Parser-304" > < a href = "#Postgres.Parser-304" > < span class = "linenos" > 304< / span > < / a > < span class = "n" > part< / span > < span class = "o" > =< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > _parse_type< / span > < span class = "p" > ()< / span >
< / span > < span id = "Postgres.Parser-305" > < a href = "#Postgres.Parser-305" > < span class = "linenos" > 305< / span > < / a > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > _match< / span > < span class = "p" > (< / span > < span class = "n" > TokenType< / span > < span class = "o" > .< / span > < span class = "n" > COMMA< / span > < span class = "p" > )< / span >
< / span > < span id = "Postgres.Parser-306" > < a href = "#Postgres.Parser-306" > < span class = "linenos" > 306< / span > < / a > < span class = "n" > value< / span > < span class = "o" > =< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > _parse_bitwise< / span > < span class = "p" > ()< / span >
< / span > < span id = "Postgres.Parser-307" > < a href = "#Postgres.Parser-307" > < span class = "linenos" > 307< / span > < / a >
< / span > < span id = "Postgres.Parser-308" > < a href = "#Postgres.Parser-308" > < span class = "linenos" > 308< / span > < / a > < span class = "k" > if< / span > < span class = "n" > part< / span > < span class = "ow" > and< / span > < span class = "n" > part< / span > < span class = "o" > .< / span > < span class = "n" > is_string< / span > < span class = "p" > :< / span >
< / span > < span id = "Postgres.Parser-309" > < a href = "#Postgres.Parser-309" > < span class = "linenos" > 309< / span > < / a > < span class = "n" > part< / span > < span class = "o" > =< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > var< / span > < span class = "p" > (< / span > < span class = "n" > part< / span > < span class = "o" > .< / span > < span class = "n" > name< / span > < span class = "p" > )< / span >
< / span > < span id = "Postgres.Parser-310" > < a href = "#Postgres.Parser-310" > < span class = "linenos" > 310< / span > < / a >
< / span > < span id = "Postgres.Parser-311" > < a href = "#Postgres.Parser-311" > < span class = "linenos" > 311< / span > < / a > < span class = "k" > return< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > expression< / span > < span class = "p" > (< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Extract< / span > < span class = "p" > ,< / span > < span class = "n" > this< / span > < span class = "o" > =< / span > < span class = "n" > part< / span > < span class = "p" > ,< / span > < span class = "n" > expression< / span > < span class = "o" > =< / span > < span class = "n" > value< / span > < span class = "p" > )< / span >
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< / span > < / pre > < / div >
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< div class = "docstring" > < p > Parser consumes a list of tokens produced by the Tokenizer and produces a parsed syntax tree.< / p >
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< h6 id = "arguments" > Arguments:< / h6 >
< ul >
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< li > < strong > error_level:< / strong > The desired error level.
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Default: ErrorLevel.IMMEDIATE< / li >
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< li > < strong > error_message_context:< / strong > Determines the amount of context to capture from a
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query string when displaying the error message (in number of characters).
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Default: 100< / li >
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< li > < strong > max_errors:< / strong > Maximum number of error messages to include in a raised ParseError.
This is only relevant if error_level is ErrorLevel.RAISE.
Default: 3< / li >
< / ul >
< / div >
< div class = "inherited" >
< h5 > Inherited Members< / h5 >
< dl >
< div > < dt > < a href = "../parser.html#Parser" > sqlglot.parser.Parser< / a > < / dt >
< dd id = "Postgres.Parser.__init__" class = "function" > < a href = "../parser.html#Parser.__init__" > Parser< / a > < / dd >
< dd id = "Postgres.Parser.reset" class = "function" > < a href = "../parser.html#Parser.reset" > reset< / a > < / dd >
< dd id = "Postgres.Parser.parse" class = "function" > < a href = "../parser.html#Parser.parse" > parse< / a > < / dd >
< dd id = "Postgres.Parser.parse_into" class = "function" > < a href = "../parser.html#Parser.parse_into" > parse_into< / a > < / dd >
< dd id = "Postgres.Parser.check_errors" class = "function" > < a href = "../parser.html#Parser.check_errors" > check_errors< / a > < / dd >
< dd id = "Postgres.Parser.raise_error" class = "function" > < a href = "../parser.html#Parser.raise_error" > raise_error< / a > < / dd >
< dd id = "Postgres.Parser.expression" class = "function" > < a href = "../parser.html#Parser.expression" > expression< / a > < / dd >
< dd id = "Postgres.Parser.validate_expression" class = "function" > < a href = "../parser.html#Parser.validate_expression" > validate_expression< / a > < / dd >
< / div >
< / dl >
< / div >
< / section >
< section id = "Postgres.Generator" >
< input id = "Postgres.Generator-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" > Postgres.Generator< / span > < wbr > (< span class = "base" > < a href = "../generator.html#Generator" > sqlglot.generator.Generator< / a > < / span > ):
< label class = "view-source-button" for = "Postgres.Generator-view-source" > < span > View Source< / span > < / label >
< / div >
< a class = "headerlink" href = "#Postgres.Generator" > < / a >
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< div class = "pdoc-code codehilite" > < pre > < span > < / span > < span id = "Postgres.Generator-313" > < a href = "#Postgres.Generator-313" > < span class = "linenos" > 313< / span > < / a > < span class = "k" > class< / span > < span class = "nc" > Generator< / span > < span class = "p" > (< / span > < span class = "n" > generator< / span > < span class = "o" > .< / span > < span class = "n" > Generator< / span > < span class = "p" > ):< / span >
< / span > < span id = "Postgres.Generator-314" > < a href = "#Postgres.Generator-314" > < span class = "linenos" > 314< / span > < / a > < span class = "n" > SINGLE_STRING_INTERVAL< / span > < span class = "o" > =< / span > < span class = "kc" > True< / span >
< / span > < span id = "Postgres.Generator-315" > < a href = "#Postgres.Generator-315" > < span class = "linenos" > 315< / span > < / a > < span class = "n" > LOCKING_READS_SUPPORTED< / span > < span class = "o" > =< / span > < span class = "kc" > True< / span >
< / span > < span id = "Postgres.Generator-316" > < a href = "#Postgres.Generator-316" > < span class = "linenos" > 316< / span > < / a > < span class = "n" > JOIN_HINTS< / span > < span class = "o" > =< / span > < span class = "kc" > False< / span >
< / span > < span id = "Postgres.Generator-317" > < a href = "#Postgres.Generator-317" > < span class = "linenos" > 317< / span > < / a > < span class = "n" > TABLE_HINTS< / span > < span class = "o" > =< / span > < span class = "kc" > False< / span >
< / span > < span id = "Postgres.Generator-318" > < a href = "#Postgres.Generator-318" > < span class = "linenos" > 318< / span > < / a > < span class = "n" > PARAMETER_TOKEN< / span > < span class = "o" > =< / span > < span class = "s2" > " $" < / span >
< / span > < span id = "Postgres.Generator-319" > < a href = "#Postgres.Generator-319" > < span class = "linenos" > 319< / span > < / a >
< / span > < span id = "Postgres.Generator-320" > < a href = "#Postgres.Generator-320" > < span class = "linenos" > 320< / span > < / a > < span class = "n" > TYPE_MAPPING< / span > < span class = "o" > =< / span > < span class = "p" > {< / span >
< / span > < span id = "Postgres.Generator-321" > < a href = "#Postgres.Generator-321" > < span class = "linenos" > 321< / span > < / a > < span class = "o" > **< / span > < span class = "n" > generator< / span > < span class = "o" > .< / span > < span class = "n" > Generator< / span > < span class = "o" > .< / span > < span class = "n" > TYPE_MAPPING< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Generator-322" > < a href = "#Postgres.Generator-322" > < span class = "linenos" > 322< / span > < / a > < 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" > TINYINT< / span > < span class = "p" > :< / span > < span class = "s2" > " SMALLINT" < / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Generator-323" > < a href = "#Postgres.Generator-323" > < span class = "linenos" > 323< / span > < / a > < 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" > FLOAT< / span > < span class = "p" > :< / span > < span class = "s2" > " REAL" < / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Generator-324" > < a href = "#Postgres.Generator-324" > < span class = "linenos" > 324< / span > < / a > < 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" > DOUBLE< / span > < span class = "p" > :< / span > < span class = "s2" > " DOUBLE PRECISION" < / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Generator-325" > < a href = "#Postgres.Generator-325" > < span class = "linenos" > 325< / span > < / a > < 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" > BINARY< / span > < span class = "p" > :< / span > < span class = "s2" > " BYTEA" < / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Generator-326" > < a href = "#Postgres.Generator-326" > < span class = "linenos" > 326< / span > < / a > < 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" > VARBINARY< / span > < span class = "p" > :< / span > < span class = "s2" > " BYTEA" < / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Generator-327" > < a href = "#Postgres.Generator-327" > < span class = "linenos" > 327< / span > < / a > < 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" > DATETIME< / span > < span class = "p" > :< / span > < span class = "s2" > " TIMESTAMP" < / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Generator-328" > < a href = "#Postgres.Generator-328" > < span class = "linenos" > 328< / span > < / a > < span class = "p" > }< / span >
< / span > < span id = "Postgres.Generator-329" > < a href = "#Postgres.Generator-329" > < span class = "linenos" > 329< / span > < / a >
< / span > < span id = "Postgres.Generator-330" > < a href = "#Postgres.Generator-330" > < span class = "linenos" > 330< / span > < / a > < span class = "n" > TRANSFORMS< / span > < span class = "o" > =< / span > < span class = "p" > {< / span >
< / span > < span id = "Postgres.Generator-331" > < a href = "#Postgres.Generator-331" > < span class = "linenos" > 331< / span > < / a > < span class = "o" > **< / span > < span class = "n" > generator< / span > < span class = "o" > .< / span > < span class = "n" > Generator< / span > < span class = "o" > .< / span > < span class = "n" > TRANSFORMS< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Generator-332" > < a href = "#Postgres.Generator-332" > < span class = "linenos" > 332< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > BitwiseXor< / span > < span class = "p" > :< / 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 = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > binary< / span > < span class = "p" > (< / span > < span class = "n" > e< / span > < span class = "p" > ,< / span > < span class = "s2" > " #" < / span > < span class = "p" > ),< / span >
< / span > < span id = "Postgres.Generator-333" > < a href = "#Postgres.Generator-333" > < span class = "linenos" > 333< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > ColumnDef< / span > < span class = "p" > :< / span > < span class = "n" > transforms< / span > < span class = "o" > .< / span > < span class = "n" > preprocess< / span > < span class = "p" > ([< / span > < span class = "n" > _auto_increment_to_serial< / span > < span class = "p" > ,< / span > < span class = "n" > _serial_to_generated< / span > < span class = "p" > ]),< / span >
< / span > < span id = "Postgres.Generator-334" > < a href = "#Postgres.Generator-334" > < span class = "linenos" > 334< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Explode< / span > < span class = "p" > :< / span > < span class = "n" > rename_func< / span > < span class = "p" > (< / span > < span class = "s2" > " UNNEST" < / span > < span class = "p" > ),< / span >
< / span > < span id = "Postgres.Generator-335" > < a href = "#Postgres.Generator-335" > < span class = "linenos" > 335< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > JSONExtract< / span > < span class = "p" > :< / span > < span class = "n" > arrow_json_extract_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Generator-336" > < a href = "#Postgres.Generator-336" > < span class = "linenos" > 336< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > JSONExtractScalar< / span > < span class = "p" > :< / span > < span class = "n" > arrow_json_extract_scalar_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Generator-337" > < a href = "#Postgres.Generator-337" > < span class = "linenos" > 337< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > JSONBExtract< / span > < span class = "p" > :< / 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 = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > binary< / span > < span class = "p" > (< / span > < span class = "n" > e< / span > < span class = "p" > ,< / span > < span class = "s2" > " #> " < / span > < span class = "p" > ),< / span >
< / span > < span id = "Postgres.Generator-338" > < a href = "#Postgres.Generator-338" > < span class = "linenos" > 338< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > JSONBExtractScalar< / span > < span class = "p" > :< / 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 = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > binary< / span > < span class = "p" > (< / span > < span class = "n" > e< / span > < span class = "p" > ,< / span > < span class = "s2" > " #> > " < / span > < span class = "p" > ),< / span >
< / span > < span id = "Postgres.Generator-339" > < a href = "#Postgres.Generator-339" > < span class = "linenos" > 339< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > JSONBContains< / span > < span class = "p" > :< / 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 = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > binary< / span > < span class = "p" > (< / span > < span class = "n" > e< / span > < span class = "p" > ,< / span > < span class = "s2" > " ?" < / span > < span class = "p" > ),< / span >
< / span > < span id = "Postgres.Generator-340" > < a href = "#Postgres.Generator-340" > < span class = "linenos" > 340< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Pow< / span > < span class = "p" > :< / 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 = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > binary< / span > < span class = "p" > (< / span > < span class = "n" > e< / span > < span class = "p" > ,< / span > < span class = "s2" > " ^" < / span > < span class = "p" > ),< / span >
< / span > < span id = "Postgres.Generator-341" > < a href = "#Postgres.Generator-341" > < span class = "linenos" > 341< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > CurrentDate< / span > < span class = "p" > :< / span > < span class = "n" > no_paren_current_date_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Generator-342" > < a href = "#Postgres.Generator-342" > < span class = "linenos" > 342< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > CurrentTimestamp< / span > < span class = "p" > :< / span > < span class = "k" > lambda< / span > < span class = "o" > *< / span > < span class = "n" > _< / span > < span class = "p" > :< / span > < span class = "s2" > " CURRENT_TIMESTAMP" < / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Generator-343" > < a href = "#Postgres.Generator-343" > < span class = "linenos" > 343< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > DateAdd< / span > < span class = "p" > :< / span > < span class = "n" > _date_add_sql< / span > < span class = "p" > (< / span > < span class = "s2" > " +" < / span > < span class = "p" > ),< / span >
< / span > < span id = "Postgres.Generator-344" > < a href = "#Postgres.Generator-344" > < span class = "linenos" > 344< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > DateStrToDate< / span > < span class = "p" > :< / span > < span class = "n" > datestrtodate_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Generator-345" > < a href = "#Postgres.Generator-345" > < span class = "linenos" > 345< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > DateSub< / span > < span class = "p" > :< / span > < span class = "n" > _date_add_sql< / span > < span class = "p" > (< / span > < span class = "s2" > " -" < / span > < span class = "p" > ),< / span >
< / span > < span id = "Postgres.Generator-346" > < a href = "#Postgres.Generator-346" > < span class = "linenos" > 346< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > DateDiff< / span > < span class = "p" > :< / span > < span class = "n" > _date_diff_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Generator-347" > < a href = "#Postgres.Generator-347" > < span class = "linenos" > 347< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > LogicalOr< / span > < span class = "p" > :< / span > < span class = "n" > rename_func< / span > < span class = "p" > (< / span > < span class = "s2" > " BOOL_OR" < / span > < span class = "p" > ),< / span >
< / span > < span id = "Postgres.Generator-348" > < a href = "#Postgres.Generator-348" > < span class = "linenos" > 348< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > LogicalAnd< / span > < span class = "p" > :< / span > < span class = "n" > rename_func< / span > < span class = "p" > (< / span > < span class = "s2" > " BOOL_AND" < / span > < span class = "p" > ),< / span >
< / span > < span id = "Postgres.Generator-349" > < a href = "#Postgres.Generator-349" > < span class = "linenos" > 349< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Max< / span > < span class = "p" > :< / span > < span class = "n" > max_or_greatest< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Generator-350" > < a href = "#Postgres.Generator-350" > < span class = "linenos" > 350< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Min< / span > < span class = "p" > :< / span > < span class = "n" > min_or_least< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Generator-351" > < a href = "#Postgres.Generator-351" > < span class = "linenos" > 351< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > ArrayOverlaps< / span > < span class = "p" > :< / 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 = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > binary< / span > < span class = "p" > (< / span > < span class = "n" > e< / span > < span class = "p" > ,< / span > < span class = "s2" > " & & " < / span > < span class = "p" > ),< / span >
< / span > < span id = "Postgres.Generator-352" > < a href = "#Postgres.Generator-352" > < span class = "linenos" > 352< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > ArrayContains< / span > < span class = "p" > :< / 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 = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > binary< / span > < span class = "p" > (< / span > < span class = "n" > e< / span > < span class = "p" > ,< / span > < span class = "s2" > " @> " < / span > < span class = "p" > ),< / span >
< / span > < span id = "Postgres.Generator-353" > < a href = "#Postgres.Generator-353" > < span class = "linenos" > 353< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > ArrayContained< / span > < span class = "p" > :< / 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 = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > binary< / span > < span class = "p" > (< / span > < span class = "n" > e< / span > < span class = "p" > ,< / span > < span class = "s2" > " < @" < / span > < span class = "p" > ),< / span >
< / span > < span id = "Postgres.Generator-354" > < a href = "#Postgres.Generator-354" > < span class = "linenos" > 354< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Merge< / span > < span class = "p" > :< / span > < span class = "n" > transforms< / span > < span class = "o" > .< / span > < span class = "n" > preprocess< / span > < span class = "p" > ([< / span > < span class = "n" > transforms< / span > < span class = "o" > .< / span > < span class = "n" > remove_target_from_merge< / span > < span class = "p" > ]),< / span >
< / span > < span id = "Postgres.Generator-355" > < a href = "#Postgres.Generator-355" > < span class = "linenos" > 355< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Pivot< / span > < span class = "p" > :< / span > < span class = "n" > no_pivot_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Generator-356" > < a href = "#Postgres.Generator-356" > < span class = "linenos" > 356< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > RegexpLike< / span > < span class = "p" > :< / 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 = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > binary< / span > < span class = "p" > (< / span > < span class = "n" > e< / span > < span class = "p" > ,< / span > < span class = "s2" > " ~" < / span > < span class = "p" > ),< / span >
< / span > < span id = "Postgres.Generator-357" > < a href = "#Postgres.Generator-357" > < span class = "linenos" > 357< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > RegexpILike< / span > < span class = "p" > :< / 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 = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > binary< / span > < span class = "p" > (< / span > < span class = "n" > e< / span > < span class = "p" > ,< / span > < span class = "s2" > " ~*" < / span > < span class = "p" > ),< / span >
< / span > < span id = "Postgres.Generator-358" > < a href = "#Postgres.Generator-358" > < span class = "linenos" > 358< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > StrPosition< / span > < span class = "p" > :< / span > < span class = "n" > str_position_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Generator-359" > < a href = "#Postgres.Generator-359" > < span class = "linenos" > 359< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > StrToTime< / span > < span class = "p" > :< / 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" > " TO_TIMESTAMP(< / 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 = "s2" > , < / span > < span class = "si" > {< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > format_time< / span > < span class = "p" > (< / span > < span class = "n" > e< / span > < span class = "p" > )< / span > < span class = "si" > }< / span > < span class = "s2" > )" < / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Generator-360" > < a href = "#Postgres.Generator-360" > < span class = "linenos" > 360< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Substring< / span > < span class = "p" > :< / span > < span class = "n" > _substring_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Generator-361" > < a href = "#Postgres.Generator-361" > < span class = "linenos" > 361< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > TimestampTrunc< / span > < span class = "p" > :< / span > < span class = "n" > timestamptrunc_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Generator-362" > < a href = "#Postgres.Generator-362" > < span class = "linenos" > 362< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > TimeStrToTime< / span > < span class = "p" > :< / span > < span class = "n" > timestrtotime_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Generator-363" > < a href = "#Postgres.Generator-363" > < span class = "linenos" > 363< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > TimeToStr< / span > < span class = "p" > :< / 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" > " TO_CHAR(< / 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 = "s2" > , < / span > < span class = "si" > {< / span > < span class = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > format_time< / span > < span class = "p" > (< / span > < span class = "n" > e< / span > < span class = "p" > )< / span > < span class = "si" > }< / span > < span class = "s2" > )" < / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Generator-364" > < a href = "#Postgres.Generator-364" > < span class = "linenos" > 364< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > TableSample< / span > < span class = "p" > :< / span > < span class = "n" > no_tablesample_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Generator-365" > < a href = "#Postgres.Generator-365" > < span class = "linenos" > 365< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > ToChar< / span > < span class = "p" > :< / 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 = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > function_fallback_sql< / span > < span class = "p" > (< / span > < span class = "n" > e< / span > < span class = "p" > ),< / span >
< / span > < span id = "Postgres.Generator-366" > < a href = "#Postgres.Generator-366" > < span class = "linenos" > 366< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Trim< / span > < span class = "p" > :< / span > < span class = "n" > trim_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Generator-367" > < a href = "#Postgres.Generator-367" > < span class = "linenos" > 367< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > TryCast< / span > < span class = "p" > :< / span > < span class = "n" > no_trycast_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Generator-368" > < a href = "#Postgres.Generator-368" > < span class = "linenos" > 368< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > TsOrDsToDate< / span > < span class = "p" > :< / span > < span class = "n" > ts_or_ds_to_date_sql< / span > < span class = "p" > (< / span > < span class = "s2" > " postgres" < / span > < span class = "p" > ),< / span >
< / span > < span id = "Postgres.Generator-369" > < a href = "#Postgres.Generator-369" > < span class = "linenos" > 369< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > UnixToTime< / span > < span class = "p" > :< / 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" > " TO_TIMESTAMP(< / 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 = "s2" > )" < / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Generator-370" > < a href = "#Postgres.Generator-370" > < span class = "linenos" > 370< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > DataType< / span > < span class = "p" > :< / span > < span class = "n" > _datatype_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Generator-371" > < a href = "#Postgres.Generator-371" > < span class = "linenos" > 371< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > GroupConcat< / span > < span class = "p" > :< / span > < span class = "n" > _string_agg_sql< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Generator-372" > < a href = "#Postgres.Generator-372" > < span class = "linenos" > 372< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Array< / span > < span class = "p" > :< / 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 = "bp" > self< / span > < span class = "o" > .< / span > < span class = "n" > normalize_func< / span > < span class = "p" > (< / span > < span class = "s1" > ' ARRAY' < / span > < span class = "p" > )< / span > < span class = "si" > }< / span > < span class = "s2" > (< / 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 = "o" > .< / span > < span class = "n" > expressions< / span > < span class = "p" > [< / span > < span class = "mi" > 0< / span > < span class = "p" > ])< / span > < span class = "si" > }< / span > < span class = "s2" > )" < / span >
< / span > < span id = "Postgres.Generator-373" > < a href = "#Postgres.Generator-373" > < span class = "linenos" > 373< / span > < / a > < span class = "k" > if< / span > < span class = "nb" > isinstance< / span > < span class = "p" > (< / span > < span class = "n" > seq_get< / span > < span class = "p" > (< / span > < span class = "n" > e< / span > < span class = "o" > .< / span > < span class = "n" > expressions< / span > < span class = "p" > ,< / span > < span class = "mi" > 0< / span > < span class = "p" > ),< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Select< / span > < span class = "p" > )< / span >
< / span > < span id = "Postgres.Generator-374" > < a href = "#Postgres.Generator-374" > < span class = "linenos" > 374< / span > < / a > < span class = "k" > else< / 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" > normalize_func< / span > < span class = "p" > (< / span > < span class = "s1" > ' ARRAY' < / span > < span class = "p" > )< / span > < span class = "si" > }< / 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" > e< / span > < span class = "p" > ,< / span > < span class = "w" > < / span > < span class = "n" > flat< / span > < span class = "o" > =< / span > < span class = "kc" > True< / span > < span class = "p" > )< / span > < span class = "si" > }< / span > < span class = "s2" > ]" < / span > < span class = "p" > ,< / span >
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< / span > < span id = "Postgres.Generator-375" > < a href = "#Postgres.Generator-375" > < span class = "linenos" > 375< / span > < / a > < span class = "p" > }< / span >
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< / span > < span id = "Postgres.Generator-376" > < a href = "#Postgres.Generator-376" > < span class = "linenos" > 376< / span > < / a >
< / span > < span id = "Postgres.Generator-377" > < a href = "#Postgres.Generator-377" > < span class = "linenos" > 377< / span > < / a > < span class = "n" > PROPERTIES_LOCATION< / span > < span class = "o" > =< / span > < span class = "p" > {< / span >
< / span > < span id = "Postgres.Generator-378" > < a href = "#Postgres.Generator-378" > < span class = "linenos" > 378< / span > < / a > < span class = "o" > **< / span > < span class = "n" > generator< / span > < span class = "o" > .< / span > < span class = "n" > Generator< / span > < span class = "o" > .< / span > < span class = "n" > PROPERTIES_LOCATION< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Generator-379" > < a href = "#Postgres.Generator-379" > < span class = "linenos" > 379< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > TransientProperty< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Properties< / span > < span class = "o" > .< / span > < span class = "n" > Location< / span > < span class = "o" > .< / span > < span class = "n" > UNSUPPORTED< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Generator-380" > < a href = "#Postgres.Generator-380" > < span class = "linenos" > 380< / span > < / a > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > VolatileProperty< / span > < span class = "p" > :< / span > < span class = "n" > exp< / span > < span class = "o" > .< / span > < span class = "n" > Properties< / span > < span class = "o" > .< / span > < span class = "n" > Location< / span > < span class = "o" > .< / span > < span class = "n" > UNSUPPORTED< / span > < span class = "p" > ,< / span >
< / span > < span id = "Postgres.Generator-381" > < a href = "#Postgres.Generator-381" > < span class = "linenos" > 381< / span > < / a > < span class = "p" > }< / span >
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< / span > < / pre > < / div >
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< div class = "docstring" > < p > Generator converts a given syntax tree to the corresponding SQL string.< / p >
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< h6 id = "arguments" > Arguments:< / h6 >
< ul >
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< li > < strong > pretty:< / strong > Whether or not to format the produced SQL string.
Default: False.< / li >
< li > < strong > identify:< / strong > Determines when an identifier should be quoted. Possible values are:
False (default): Never quote, except in cases where it's mandatory by the dialect.
True or 'always': Always quote.
'safe': Only quote identifiers that are case insensitive.< / li >
< li > < strong > normalize:< / strong > Whether or not to normalize identifiers to lowercase.
Default: False.< / li >
< li > < strong > pad:< / strong > Determines the pad size in a formatted string.
Default: 2.< / li >
< li > < strong > indent:< / strong > Determines the indentation size in a formatted string.
Default: 2.< / li >
< li > < strong > normalize_functions:< / strong > Whether or not to normalize all function names. Possible values are:
"upper" or True (default): Convert names to uppercase.
"lower": Convert names to lowercase.
False: Disables function name normalization.< / li >
< li > < strong > unsupported_level:< / strong > Determines the generator's behavior when it encounters unsupported expressions.
Default ErrorLevel.WARN.< / li >
< li > < strong > max_unsupported:< / strong > Maximum number of unsupported messages to include in a raised UnsupportedError.
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This is only relevant if unsupported_level is ErrorLevel.RAISE.
Default: 3< / li >
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< li > < strong > leading_comma:< / strong > Determines whether or not the comma is leading or trailing in select expressions.
This is only relevant when generating in pretty mode.
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Default: False< / li >
< li > < strong > max_text_width:< / strong > The max number of characters in a segment before creating new lines in pretty mode.
The default is on the smaller end because the length only represents a segment and not the true
line length.
Default: 80< / li >
< li > < strong > comments:< / strong > Whether or not to preserve comments in the output SQL code.
Default: True< / li >
< / ul >
< / div >
< div class = "inherited" >
< h5 > Inherited Members< / h5 >
< dl >
< div > < dt > < a href = "../generator.html#Generator" > sqlglot.generator.Generator< / a > < / dt >
< dd id = "Postgres.Generator.__init__" class = "function" > < a href = "../generator.html#Generator.__init__" > Generator< / a > < / dd >
< dd id = "Postgres.Generator.generate" class = "function" > < a href = "../generator.html#Generator.generate" > generate< / a > < / dd >
< dd id = "Postgres.Generator.unsupported" class = "function" > < a href = "../generator.html#Generator.unsupported" > unsupported< / a > < / dd >
< dd id = "Postgres.Generator.sep" class = "function" > < a href = "../generator.html#Generator.sep" > sep< / a > < / dd >
< dd id = "Postgres.Generator.seg" class = "function" > < a href = "../generator.html#Generator.seg" > seg< / a > < / dd >
< dd id = "Postgres.Generator.pad_comment" class = "function" > < a href = "../generator.html#Generator.pad_comment" > pad_comment< / a > < / dd >
< dd id = "Postgres.Generator.maybe_comment" class = "function" > < a href = "../generator.html#Generator.maybe_comment" > maybe_comment< / a > < / dd >
< dd id = "Postgres.Generator.wrap" class = "function" > < a href = "../generator.html#Generator.wrap" > wrap< / a > < / dd >
< dd id = "Postgres.Generator.no_identify" class = "function" > < a href = "../generator.html#Generator.no_identify" > no_identify< / a > < / dd >
< dd id = "Postgres.Generator.normalize_func" class = "function" > < a href = "../generator.html#Generator.normalize_func" > normalize_func< / a > < / dd >
< dd id = "Postgres.Generator.indent" class = "function" > < a href = "../generator.html#Generator.indent" > indent< / a > < / dd >
< dd id = "Postgres.Generator.sql" class = "function" > < a href = "../generator.html#Generator.sql" > sql< / a > < / dd >
< dd id = "Postgres.Generator.uncache_sql" class = "function" > < a href = "../generator.html#Generator.uncache_sql" > uncache_sql< / a > < / dd >
< dd id = "Postgres.Generator.cache_sql" class = "function" > < a href = "../generator.html#Generator.cache_sql" > cache_sql< / a > < / dd >
< dd id = "Postgres.Generator.characterset_sql" class = "function" > < a href = "../generator.html#Generator.characterset_sql" > characterset_sql< / a > < / dd >
< dd id = "Postgres.Generator.column_sql" class = "function" > < a href = "../generator.html#Generator.column_sql" > column_sql< / a > < / dd >
2025-02-13 15:50:57 +01:00
< dd id = "Postgres.Generator.columnposition_sql" class = "function" > < a href = "../generator.html#Generator.columnposition_sql" > columnposition_sql< / a > < / dd >
2025-02-13 15:23:26 +01:00
< dd id = "Postgres.Generator.columndef_sql" class = "function" > < a href = "../generator.html#Generator.columndef_sql" > columndef_sql< / a > < / dd >
< dd id = "Postgres.Generator.columnconstraint_sql" class = "function" > < a href = "../generator.html#Generator.columnconstraint_sql" > columnconstraint_sql< / a > < / dd >
< dd id = "Postgres.Generator.autoincrementcolumnconstraint_sql" class = "function" > < a href = "../generator.html#Generator.autoincrementcolumnconstraint_sql" > autoincrementcolumnconstraint_sql< / a > < / dd >
2025-02-13 15:40:23 +01:00
< dd id = "Postgres.Generator.compresscolumnconstraint_sql" class = "function" > < a href = "../generator.html#Generator.compresscolumnconstraint_sql" > compresscolumnconstraint_sql< / a > < / dd >
2025-02-13 15:23:26 +01:00
< dd id = "Postgres.Generator.generatedasidentitycolumnconstraint_sql" class = "function" > < a href = "../generator.html#Generator.generatedasidentitycolumnconstraint_sql" > generatedasidentitycolumnconstraint_sql< / a > < / dd >
< dd id = "Postgres.Generator.notnullcolumnconstraint_sql" class = "function" > < a href = "../generator.html#Generator.notnullcolumnconstraint_sql" > notnullcolumnconstraint_sql< / a > < / dd >
< dd id = "Postgres.Generator.primarykeycolumnconstraint_sql" class = "function" > < a href = "../generator.html#Generator.primarykeycolumnconstraint_sql" > primarykeycolumnconstraint_sql< / a > < / dd >
< dd id = "Postgres.Generator.uniquecolumnconstraint_sql" class = "function" > < a href = "../generator.html#Generator.uniquecolumnconstraint_sql" > uniquecolumnconstraint_sql< / a > < / dd >
2025-02-13 16:00:51 +01:00
< dd id = "Postgres.Generator.createable_sql" class = "function" > < a href = "../generator.html#Generator.createable_sql" > createable_sql< / a > < / dd >
2025-02-13 15:23:26 +01:00
< dd id = "Postgres.Generator.create_sql" class = "function" > < a href = "../generator.html#Generator.create_sql" > create_sql< / a > < / dd >
2025-02-13 15:57:23 +01:00
< dd id = "Postgres.Generator.clone_sql" class = "function" > < a href = "../generator.html#Generator.clone_sql" > clone_sql< / a > < / dd >
2025-02-13 15:23:26 +01:00
< dd id = "Postgres.Generator.describe_sql" class = "function" > < a href = "../generator.html#Generator.describe_sql" > describe_sql< / a > < / dd >
< dd id = "Postgres.Generator.prepend_ctes" class = "function" > < a href = "../generator.html#Generator.prepend_ctes" > prepend_ctes< / a > < / dd >
< dd id = "Postgres.Generator.with_sql" class = "function" > < a href = "../generator.html#Generator.with_sql" > with_sql< / a > < / dd >
< dd id = "Postgres.Generator.cte_sql" class = "function" > < a href = "../generator.html#Generator.cte_sql" > cte_sql< / a > < / dd >
< dd id = "Postgres.Generator.tablealias_sql" class = "function" > < a href = "../generator.html#Generator.tablealias_sql" > tablealias_sql< / a > < / dd >
< dd id = "Postgres.Generator.bitstring_sql" class = "function" > < a href = "../generator.html#Generator.bitstring_sql" > bitstring_sql< / a > < / dd >
< dd id = "Postgres.Generator.hexstring_sql" class = "function" > < a href = "../generator.html#Generator.hexstring_sql" > hexstring_sql< / a > < / dd >
2025-02-13 15:52:09 +01:00
< dd id = "Postgres.Generator.bytestring_sql" class = "function" > < a href = "../generator.html#Generator.bytestring_sql" > bytestring_sql< / a > < / dd >
2025-02-13 15:57:23 +01:00
< dd id = "Postgres.Generator.rawstring_sql" class = "function" > < a href = "../generator.html#Generator.rawstring_sql" > rawstring_sql< / a > < / dd >
< dd id = "Postgres.Generator.datatypesize_sql" class = "function" > < a href = "../generator.html#Generator.datatypesize_sql" > datatypesize_sql< / a > < / dd >
2025-02-13 15:23:26 +01:00
< dd id = "Postgres.Generator.datatype_sql" class = "function" > < a href = "../generator.html#Generator.datatype_sql" > datatype_sql< / a > < / dd >
< dd id = "Postgres.Generator.directory_sql" class = "function" > < a href = "../generator.html#Generator.directory_sql" > directory_sql< / a > < / dd >
< dd id = "Postgres.Generator.delete_sql" class = "function" > < a href = "../generator.html#Generator.delete_sql" > delete_sql< / a > < / dd >
< dd id = "Postgres.Generator.drop_sql" class = "function" > < a href = "../generator.html#Generator.drop_sql" > drop_sql< / a > < / dd >
< dd id = "Postgres.Generator.except_sql" class = "function" > < a href = "../generator.html#Generator.except_sql" > except_sql< / a > < / dd >
< dd id = "Postgres.Generator.except_op" class = "function" > < a href = "../generator.html#Generator.except_op" > except_op< / a > < / dd >
< dd id = "Postgres.Generator.fetch_sql" class = "function" > < a href = "../generator.html#Generator.fetch_sql" > fetch_sql< / a > < / dd >
< dd id = "Postgres.Generator.filter_sql" class = "function" > < a href = "../generator.html#Generator.filter_sql" > filter_sql< / a > < / dd >
< dd id = "Postgres.Generator.hint_sql" class = "function" > < a href = "../generator.html#Generator.hint_sql" > hint_sql< / a > < / dd >
< dd id = "Postgres.Generator.index_sql" class = "function" > < a href = "../generator.html#Generator.index_sql" > index_sql< / a > < / dd >
< dd id = "Postgres.Generator.identifier_sql" class = "function" > < a href = "../generator.html#Generator.identifier_sql" > identifier_sql< / a > < / dd >
2025-02-13 15:52:09 +01:00
< dd id = "Postgres.Generator.inputoutputformat_sql" class = "function" > < a href = "../generator.html#Generator.inputoutputformat_sql" > inputoutputformat_sql< / a > < / dd >
2025-02-13 15:23:26 +01:00
< dd id = "Postgres.Generator.national_sql" class = "function" > < a href = "../generator.html#Generator.national_sql" > national_sql< / a > < / dd >
< dd id = "Postgres.Generator.partition_sql" class = "function" > < a href = "../generator.html#Generator.partition_sql" > partition_sql< / a > < / dd >
< dd id = "Postgres.Generator.properties_sql" class = "function" > < a href = "../generator.html#Generator.properties_sql" > properties_sql< / a > < / dd >
< dd id = "Postgres.Generator.root_properties" class = "function" > < a href = "../generator.html#Generator.root_properties" > root_properties< / a > < / dd >
< dd id = "Postgres.Generator.properties" class = "function" > < a href = "../generator.html#Generator.properties" > properties< / a > < / dd >
< dd id = "Postgres.Generator.with_properties" class = "function" > < a href = "../generator.html#Generator.with_properties" > with_properties< / a > < / dd >
< dd id = "Postgres.Generator.locate_properties" class = "function" > < a href = "../generator.html#Generator.locate_properties" > locate_properties< / a > < / dd >
< dd id = "Postgres.Generator.property_sql" class = "function" > < a href = "../generator.html#Generator.property_sql" > property_sql< / a > < / dd >
< dd id = "Postgres.Generator.likeproperty_sql" class = "function" > < a href = "../generator.html#Generator.likeproperty_sql" > likeproperty_sql< / a > < / dd >
< dd id = "Postgres.Generator.fallbackproperty_sql" class = "function" > < a href = "../generator.html#Generator.fallbackproperty_sql" > fallbackproperty_sql< / a > < / dd >
< dd id = "Postgres.Generator.journalproperty_sql" class = "function" > < a href = "../generator.html#Generator.journalproperty_sql" > journalproperty_sql< / a > < / dd >
< dd id = "Postgres.Generator.freespaceproperty_sql" class = "function" > < a href = "../generator.html#Generator.freespaceproperty_sql" > freespaceproperty_sql< / a > < / dd >
< dd id = "Postgres.Generator.checksumproperty_sql" class = "function" > < a href = "../generator.html#Generator.checksumproperty_sql" > checksumproperty_sql< / a > < / dd >
< dd id = "Postgres.Generator.mergeblockratioproperty_sql" class = "function" > < a href = "../generator.html#Generator.mergeblockratioproperty_sql" > mergeblockratioproperty_sql< / a > < / dd >
< dd id = "Postgres.Generator.datablocksizeproperty_sql" class = "function" > < a href = "../generator.html#Generator.datablocksizeproperty_sql" > datablocksizeproperty_sql< / a > < / dd >
< dd id = "Postgres.Generator.blockcompressionproperty_sql" class = "function" > < a href = "../generator.html#Generator.blockcompressionproperty_sql" > blockcompressionproperty_sql< / a > < / dd >
< dd id = "Postgres.Generator.isolatedloadingproperty_sql" class = "function" > < a href = "../generator.html#Generator.isolatedloadingproperty_sql" > isolatedloadingproperty_sql< / a > < / dd >
2025-02-13 15:26:26 +01:00
< dd id = "Postgres.Generator.lockingproperty_sql" class = "function" > < a href = "../generator.html#Generator.lockingproperty_sql" > lockingproperty_sql< / a > < / dd >
2025-02-13 15:40:23 +01:00
< dd id = "Postgres.Generator.withdataproperty_sql" class = "function" > < a href = "../generator.html#Generator.withdataproperty_sql" > withdataproperty_sql< / a > < / dd >
2025-02-13 15:23:26 +01:00
< dd id = "Postgres.Generator.insert_sql" class = "function" > < a href = "../generator.html#Generator.insert_sql" > insert_sql< / a > < / dd >
< dd id = "Postgres.Generator.intersect_sql" class = "function" > < a href = "../generator.html#Generator.intersect_sql" > intersect_sql< / a > < / dd >
< dd id = "Postgres.Generator.intersect_op" class = "function" > < a href = "../generator.html#Generator.intersect_op" > intersect_op< / a > < / dd >
< dd id = "Postgres.Generator.introducer_sql" class = "function" > < a href = "../generator.html#Generator.introducer_sql" > introducer_sql< / a > < / dd >
< dd id = "Postgres.Generator.pseudotype_sql" class = "function" > < a href = "../generator.html#Generator.pseudotype_sql" > pseudotype_sql< / a > < / dd >
2025-02-13 15:52:09 +01:00
< dd id = "Postgres.Generator.onconflict_sql" class = "function" > < a href = "../generator.html#Generator.onconflict_sql" > onconflict_sql< / a > < / dd >
2025-02-13 15:43:32 +01:00
< dd id = "Postgres.Generator.returning_sql" class = "function" > < a href = "../generator.html#Generator.returning_sql" > returning_sql< / a > < / dd >
2025-02-13 15:23:26 +01:00
< dd id = "Postgres.Generator.rowformatdelimitedproperty_sql" class = "function" > < a href = "../generator.html#Generator.rowformatdelimitedproperty_sql" > rowformatdelimitedproperty_sql< / a > < / dd >
< dd id = "Postgres.Generator.table_sql" class = "function" > < a href = "../generator.html#Generator.table_sql" > table_sql< / a > < / dd >
< dd id = "Postgres.Generator.tablesample_sql" class = "function" > < a href = "../generator.html#Generator.tablesample_sql" > tablesample_sql< / a > < / dd >
< dd id = "Postgres.Generator.pivot_sql" class = "function" > < a href = "../generator.html#Generator.pivot_sql" > pivot_sql< / a > < / dd >
< dd id = "Postgres.Generator.tuple_sql" class = "function" > < a href = "../generator.html#Generator.tuple_sql" > tuple_sql< / a > < / dd >
< dd id = "Postgres.Generator.update_sql" class = "function" > < a href = "../generator.html#Generator.update_sql" > update_sql< / a > < / dd >
< dd id = "Postgres.Generator.values_sql" class = "function" > < a href = "../generator.html#Generator.values_sql" > values_sql< / a > < / dd >
< dd id = "Postgres.Generator.var_sql" class = "function" > < a href = "../generator.html#Generator.var_sql" > var_sql< / a > < / dd >
< dd id = "Postgres.Generator.into_sql" class = "function" > < a href = "../generator.html#Generator.into_sql" > into_sql< / a > < / dd >
< dd id = "Postgres.Generator.from_sql" class = "function" > < a href = "../generator.html#Generator.from_sql" > from_sql< / a > < / dd >
< dd id = "Postgres.Generator.group_sql" class = "function" > < a href = "../generator.html#Generator.group_sql" > group_sql< / a > < / dd >
< dd id = "Postgres.Generator.having_sql" class = "function" > < a href = "../generator.html#Generator.having_sql" > having_sql< / a > < / dd >
< dd id = "Postgres.Generator.join_sql" class = "function" > < a href = "../generator.html#Generator.join_sql" > join_sql< / a > < / dd >
< dd id = "Postgres.Generator.lambda_sql" class = "function" > < a href = "../generator.html#Generator.lambda_sql" > lambda_sql< / a > < / dd >
< dd id = "Postgres.Generator.lateral_sql" class = "function" > < a href = "../generator.html#Generator.lateral_sql" > lateral_sql< / a > < / dd >
< dd id = "Postgres.Generator.limit_sql" class = "function" > < a href = "../generator.html#Generator.limit_sql" > limit_sql< / a > < / dd >
< dd id = "Postgres.Generator.offset_sql" class = "function" > < a href = "../generator.html#Generator.offset_sql" > offset_sql< / a > < / dd >
2025-02-13 15:46:19 +01:00
< dd id = "Postgres.Generator.setitem_sql" class = "function" > < a href = "../generator.html#Generator.setitem_sql" > setitem_sql< / a > < / dd >
< dd id = "Postgres.Generator.set_sql" class = "function" > < a href = "../generator.html#Generator.set_sql" > set_sql< / a > < / dd >
2025-02-13 15:48:10 +01:00
< dd id = "Postgres.Generator.pragma_sql" class = "function" > < a href = "../generator.html#Generator.pragma_sql" > pragma_sql< / a > < / dd >
2025-02-13 15:23:26 +01:00
< dd id = "Postgres.Generator.lock_sql" class = "function" > < a href = "../generator.html#Generator.lock_sql" > lock_sql< / a > < / dd >
< dd id = "Postgres.Generator.literal_sql" class = "function" > < a href = "../generator.html#Generator.literal_sql" > literal_sql< / a > < / dd >
< dd id = "Postgres.Generator.loaddata_sql" class = "function" > < a href = "../generator.html#Generator.loaddata_sql" > loaddata_sql< / a > < / dd >
< dd id = "Postgres.Generator.null_sql" class = "function" > < a href = "../generator.html#Generator.null_sql" > null_sql< / a > < / dd >
< dd id = "Postgres.Generator.boolean_sql" class = "function" > < a href = "../generator.html#Generator.boolean_sql" > boolean_sql< / a > < / dd >
< dd id = "Postgres.Generator.order_sql" class = "function" > < a href = "../generator.html#Generator.order_sql" > order_sql< / a > < / dd >
< dd id = "Postgres.Generator.cluster_sql" class = "function" > < a href = "../generator.html#Generator.cluster_sql" > cluster_sql< / a > < / dd >
< dd id = "Postgres.Generator.distribute_sql" class = "function" > < a href = "../generator.html#Generator.distribute_sql" > distribute_sql< / a > < / dd >
< dd id = "Postgres.Generator.sort_sql" class = "function" > < a href = "../generator.html#Generator.sort_sql" > sort_sql< / a > < / dd >
< dd id = "Postgres.Generator.ordered_sql" class = "function" > < a href = "../generator.html#Generator.ordered_sql" > ordered_sql< / a > < / dd >
< dd id = "Postgres.Generator.matchrecognize_sql" class = "function" > < a href = "../generator.html#Generator.matchrecognize_sql" > matchrecognize_sql< / a > < / dd >
< dd id = "Postgres.Generator.query_modifiers" class = "function" > < a href = "../generator.html#Generator.query_modifiers" > query_modifiers< / a > < / dd >
2025-02-13 16:00:51 +01:00
< dd id = "Postgres.Generator.offset_limit_modifiers" class = "function" > < a href = "../generator.html#Generator.offset_limit_modifiers" > offset_limit_modifiers< / a > < / dd >
2025-02-13 15:57:23 +01:00
< dd id = "Postgres.Generator.after_having_modifiers" class = "function" > < a href = "../generator.html#Generator.after_having_modifiers" > after_having_modifiers< / a > < / dd >
< dd id = "Postgres.Generator.after_limit_modifiers" class = "function" > < a href = "../generator.html#Generator.after_limit_modifiers" > after_limit_modifiers< / a > < / dd >
2025-02-13 15:23:26 +01:00
< dd id = "Postgres.Generator.select_sql" class = "function" > < a href = "../generator.html#Generator.select_sql" > select_sql< / a > < / dd >
< dd id = "Postgres.Generator.schema_sql" class = "function" > < a href = "../generator.html#Generator.schema_sql" > schema_sql< / a > < / dd >
2025-02-13 16:00:51 +01:00
< dd id = "Postgres.Generator.schema_columns_sql" class = "function" > < a href = "../generator.html#Generator.schema_columns_sql" > schema_columns_sql< / a > < / dd >
2025-02-13 15:23:26 +01:00
< dd id = "Postgres.Generator.star_sql" class = "function" > < a href = "../generator.html#Generator.star_sql" > star_sql< / a > < / dd >
< dd id = "Postgres.Generator.parameter_sql" class = "function" > < a href = "../generator.html#Generator.parameter_sql" > parameter_sql< / a > < / dd >
< dd id = "Postgres.Generator.sessionparameter_sql" class = "function" > < a href = "../generator.html#Generator.sessionparameter_sql" > sessionparameter_sql< / a > < / dd >
< dd id = "Postgres.Generator.placeholder_sql" class = "function" > < a href = "../generator.html#Generator.placeholder_sql" > placeholder_sql< / a > < / dd >
< dd id = "Postgres.Generator.subquery_sql" class = "function" > < a href = "../generator.html#Generator.subquery_sql" > subquery_sql< / a > < / dd >
< dd id = "Postgres.Generator.qualify_sql" class = "function" > < a href = "../generator.html#Generator.qualify_sql" > qualify_sql< / a > < / dd >
< dd id = "Postgres.Generator.union_sql" class = "function" > < a href = "../generator.html#Generator.union_sql" > union_sql< / a > < / dd >
< dd id = "Postgres.Generator.union_op" class = "function" > < a href = "../generator.html#Generator.union_op" > union_op< / a > < / dd >
< dd id = "Postgres.Generator.unnest_sql" class = "function" > < a href = "../generator.html#Generator.unnest_sql" > unnest_sql< / a > < / dd >
< dd id = "Postgres.Generator.where_sql" class = "function" > < a href = "../generator.html#Generator.where_sql" > where_sql< / a > < / dd >
< dd id = "Postgres.Generator.window_sql" class = "function" > < a href = "../generator.html#Generator.window_sql" > window_sql< / a > < / dd >
< dd id = "Postgres.Generator.partition_by_sql" class = "function" > < a href = "../generator.html#Generator.partition_by_sql" > partition_by_sql< / a > < / dd >
2025-02-13 15:53:39 +01:00
< dd id = "Postgres.Generator.windowspec_sql" class = "function" > < a href = "../generator.html#Generator.windowspec_sql" > windowspec_sql< / a > < / dd >
2025-02-13 15:23:26 +01:00
< dd id = "Postgres.Generator.withingroup_sql" class = "function" > < a href = "../generator.html#Generator.withingroup_sql" > withingroup_sql< / a > < / dd >
< dd id = "Postgres.Generator.between_sql" class = "function" > < a href = "../generator.html#Generator.between_sql" > between_sql< / a > < / dd >
< dd id = "Postgres.Generator.bracket_sql" class = "function" > < a href = "../generator.html#Generator.bracket_sql" > bracket_sql< / a > < / dd >
< dd id = "Postgres.Generator.all_sql" class = "function" > < a href = "../generator.html#Generator.all_sql" > all_sql< / a > < / dd >
< dd id = "Postgres.Generator.any_sql" class = "function" > < a href = "../generator.html#Generator.any_sql" > any_sql< / a > < / dd >
< dd id = "Postgres.Generator.exists_sql" class = "function" > < a href = "../generator.html#Generator.exists_sql" > exists_sql< / a > < / dd >
< dd id = "Postgres.Generator.case_sql" class = "function" > < a href = "../generator.html#Generator.case_sql" > case_sql< / a > < / dd >
< dd id = "Postgres.Generator.constraint_sql" class = "function" > < a href = "../generator.html#Generator.constraint_sql" > constraint_sql< / a > < / dd >
2025-02-13 15:53:39 +01:00
< dd id = "Postgres.Generator.nextvaluefor_sql" class = "function" > < a href = "../generator.html#Generator.nextvaluefor_sql" > nextvaluefor_sql< / a > < / dd >
2025-02-13 15:23:26 +01:00
< dd id = "Postgres.Generator.extract_sql" class = "function" > < a href = "../generator.html#Generator.extract_sql" > extract_sql< / a > < / dd >
< dd id = "Postgres.Generator.trim_sql" class = "function" > < a href = "../generator.html#Generator.trim_sql" > trim_sql< / a > < / dd >
2025-02-13 16:00:51 +01:00
< dd id = "Postgres.Generator.safeconcat_sql" class = "function" > < a href = "../generator.html#Generator.safeconcat_sql" > safeconcat_sql< / a > < / dd >
2025-02-13 15:23:26 +01:00
< dd id = "Postgres.Generator.check_sql" class = "function" > < a href = "../generator.html#Generator.check_sql" > check_sql< / a > < / dd >
< dd id = "Postgres.Generator.foreignkey_sql" class = "function" > < a href = "../generator.html#Generator.foreignkey_sql" > foreignkey_sql< / a > < / dd >
< dd id = "Postgres.Generator.primarykey_sql" class = "function" > < a href = "../generator.html#Generator.primarykey_sql" > primarykey_sql< / a > < / dd >
< dd id = "Postgres.Generator.if_sql" class = "function" > < a href = "../generator.html#Generator.if_sql" > if_sql< / a > < / dd >
2025-02-13 15:50:57 +01:00
< dd id = "Postgres.Generator.matchagainst_sql" class = "function" > < a href = "../generator.html#Generator.matchagainst_sql" > matchagainst_sql< / a > < / dd >
2025-02-13 15:48:10 +01:00
< dd id = "Postgres.Generator.jsonkeyvalue_sql" class = "function" > < a href = "../generator.html#Generator.jsonkeyvalue_sql" > jsonkeyvalue_sql< / a > < / dd >
< dd id = "Postgres.Generator.jsonobject_sql" class = "function" > < a href = "../generator.html#Generator.jsonobject_sql" > jsonobject_sql< / a > < / dd >
2025-02-13 15:57:23 +01:00
< dd id = "Postgres.Generator.openjsoncolumndef_sql" class = "function" > < a href = "../generator.html#Generator.openjsoncolumndef_sql" > openjsoncolumndef_sql< / a > < / dd >
< dd id = "Postgres.Generator.openjson_sql" class = "function" > < a href = "../generator.html#Generator.openjson_sql" > openjson_sql< / a > < / dd >
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< dd id = "Postgres.Generator.in_sql" class = "function" > < a href = "../generator.html#Generator.in_sql" > in_sql< / a > < / dd >
< dd id = "Postgres.Generator.in_unnest_op" class = "function" > < a href = "../generator.html#Generator.in_unnest_op" > in_unnest_op< / a > < / dd >
< dd id = "Postgres.Generator.interval_sql" class = "function" > < a href = "../generator.html#Generator.interval_sql" > interval_sql< / a > < / dd >
< dd id = "Postgres.Generator.return_sql" class = "function" > < a href = "../generator.html#Generator.return_sql" > return_sql< / a > < / dd >
< dd id = "Postgres.Generator.reference_sql" class = "function" > < a href = "../generator.html#Generator.reference_sql" > reference_sql< / a > < / dd >
< dd id = "Postgres.Generator.anonymous_sql" class = "function" > < a href = "../generator.html#Generator.anonymous_sql" > anonymous_sql< / a > < / dd >
< dd id = "Postgres.Generator.paren_sql" class = "function" > < a href = "../generator.html#Generator.paren_sql" > paren_sql< / a > < / dd >
< dd id = "Postgres.Generator.neg_sql" class = "function" > < a href = "../generator.html#Generator.neg_sql" > neg_sql< / a > < / dd >
< dd id = "Postgres.Generator.not_sql" class = "function" > < a href = "../generator.html#Generator.not_sql" > not_sql< / a > < / dd >
< dd id = "Postgres.Generator.alias_sql" class = "function" > < a href = "../generator.html#Generator.alias_sql" > alias_sql< / a > < / dd >
< dd id = "Postgres.Generator.aliases_sql" class = "function" > < a href = "../generator.html#Generator.aliases_sql" > aliases_sql< / a > < / dd >
< dd id = "Postgres.Generator.attimezone_sql" class = "function" > < a href = "../generator.html#Generator.attimezone_sql" > attimezone_sql< / a > < / dd >
< dd id = "Postgres.Generator.add_sql" class = "function" > < a href = "../generator.html#Generator.add_sql" > add_sql< / a > < / dd >
< dd id = "Postgres.Generator.and_sql" class = "function" > < a href = "../generator.html#Generator.and_sql" > and_sql< / a > < / dd >
< dd id = "Postgres.Generator.connector_sql" class = "function" > < a href = "../generator.html#Generator.connector_sql" > connector_sql< / a > < / dd >
< dd id = "Postgres.Generator.bitwiseand_sql" class = "function" > < a href = "../generator.html#Generator.bitwiseand_sql" > bitwiseand_sql< / a > < / dd >
< dd id = "Postgres.Generator.bitwiseleftshift_sql" class = "function" > < a href = "../generator.html#Generator.bitwiseleftshift_sql" > bitwiseleftshift_sql< / a > < / dd >
< dd id = "Postgres.Generator.bitwisenot_sql" class = "function" > < a href = "../generator.html#Generator.bitwisenot_sql" > bitwisenot_sql< / a > < / dd >
< dd id = "Postgres.Generator.bitwiseor_sql" class = "function" > < a href = "../generator.html#Generator.bitwiseor_sql" > bitwiseor_sql< / a > < / dd >
< dd id = "Postgres.Generator.bitwiserightshift_sql" class = "function" > < a href = "../generator.html#Generator.bitwiserightshift_sql" > bitwiserightshift_sql< / a > < / dd >
< dd id = "Postgres.Generator.bitwisexor_sql" class = "function" > < a href = "../generator.html#Generator.bitwisexor_sql" > bitwisexor_sql< / a > < / dd >
< dd id = "Postgres.Generator.cast_sql" class = "function" > < a href = "../generator.html#Generator.cast_sql" > cast_sql< / a > < / dd >
< dd id = "Postgres.Generator.currentdate_sql" class = "function" > < a href = "../generator.html#Generator.currentdate_sql" > currentdate_sql< / a > < / dd >
< dd id = "Postgres.Generator.collate_sql" class = "function" > < a href = "../generator.html#Generator.collate_sql" > collate_sql< / a > < / dd >
< dd id = "Postgres.Generator.command_sql" class = "function" > < a href = "../generator.html#Generator.command_sql" > command_sql< / a > < / dd >
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< dd id = "Postgres.Generator.comment_sql" class = "function" > < a href = "../generator.html#Generator.comment_sql" > comment_sql< / a > < / dd >
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< dd id = "Postgres.Generator.mergetreettlaction_sql" class = "function" > < a href = "../generator.html#Generator.mergetreettlaction_sql" > mergetreettlaction_sql< / a > < / dd >
< dd id = "Postgres.Generator.mergetreettl_sql" class = "function" > < a href = "../generator.html#Generator.mergetreettl_sql" > mergetreettl_sql< / a > < / dd >
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< dd id = "Postgres.Generator.transaction_sql" class = "function" > < a href = "../generator.html#Generator.transaction_sql" > transaction_sql< / a > < / dd >
< dd id = "Postgres.Generator.commit_sql" class = "function" > < a href = "../generator.html#Generator.commit_sql" > commit_sql< / a > < / dd >
< dd id = "Postgres.Generator.rollback_sql" class = "function" > < a href = "../generator.html#Generator.rollback_sql" > rollback_sql< / a > < / dd >
< dd id = "Postgres.Generator.altercolumn_sql" class = "function" > < a href = "../generator.html#Generator.altercolumn_sql" > altercolumn_sql< / a > < / dd >
< dd id = "Postgres.Generator.renametable_sql" class = "function" > < a href = "../generator.html#Generator.renametable_sql" > renametable_sql< / a > < / dd >
< dd id = "Postgres.Generator.altertable_sql" class = "function" > < a href = "../generator.html#Generator.altertable_sql" > altertable_sql< / a > < / dd >
< dd id = "Postgres.Generator.droppartition_sql" class = "function" > < a href = "../generator.html#Generator.droppartition_sql" > droppartition_sql< / a > < / dd >
< dd id = "Postgres.Generator.addconstraint_sql" class = "function" > < a href = "../generator.html#Generator.addconstraint_sql" > addconstraint_sql< / a > < / dd >
< dd id = "Postgres.Generator.distinct_sql" class = "function" > < a href = "../generator.html#Generator.distinct_sql" > distinct_sql< / a > < / dd >
< dd id = "Postgres.Generator.ignorenulls_sql" class = "function" > < a href = "../generator.html#Generator.ignorenulls_sql" > ignorenulls_sql< / a > < / dd >
< dd id = "Postgres.Generator.respectnulls_sql" class = "function" > < a href = "../generator.html#Generator.respectnulls_sql" > respectnulls_sql< / a > < / dd >
< dd id = "Postgres.Generator.intdiv_sql" class = "function" > < a href = "../generator.html#Generator.intdiv_sql" > intdiv_sql< / a > < / dd >
< dd id = "Postgres.Generator.dpipe_sql" class = "function" > < a href = "../generator.html#Generator.dpipe_sql" > dpipe_sql< / a > < / dd >
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< dd id = "Postgres.Generator.safedpipe_sql" class = "function" > < a href = "../generator.html#Generator.safedpipe_sql" > safedpipe_sql< / a > < / dd >
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< dd id = "Postgres.Generator.div_sql" class = "function" > < a href = "../generator.html#Generator.div_sql" > div_sql< / a > < / dd >
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< dd id = "Postgres.Generator.overlaps_sql" class = "function" > < a href = "../generator.html#Generator.overlaps_sql" > overlaps_sql< / a > < / dd >
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< dd id = "Postgres.Generator.distance_sql" class = "function" > < a href = "../generator.html#Generator.distance_sql" > distance_sql< / a > < / dd >
< dd id = "Postgres.Generator.dot_sql" class = "function" > < a href = "../generator.html#Generator.dot_sql" > dot_sql< / a > < / dd >
< dd id = "Postgres.Generator.eq_sql" class = "function" > < a href = "../generator.html#Generator.eq_sql" > eq_sql< / a > < / dd >
< dd id = "Postgres.Generator.escape_sql" class = "function" > < a href = "../generator.html#Generator.escape_sql" > escape_sql< / a > < / dd >
< dd id = "Postgres.Generator.glob_sql" class = "function" > < a href = "../generator.html#Generator.glob_sql" > glob_sql< / a > < / dd >
< dd id = "Postgres.Generator.gt_sql" class = "function" > < a href = "../generator.html#Generator.gt_sql" > gt_sql< / a > < / dd >
< dd id = "Postgres.Generator.gte_sql" class = "function" > < a href = "../generator.html#Generator.gte_sql" > gte_sql< / a > < / dd >
< dd id = "Postgres.Generator.ilike_sql" class = "function" > < a href = "../generator.html#Generator.ilike_sql" > ilike_sql< / a > < / dd >
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< dd id = "Postgres.Generator.ilikeany_sql" class = "function" > < a href = "../generator.html#Generator.ilikeany_sql" > ilikeany_sql< / a > < / dd >
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< dd id = "Postgres.Generator.is_sql" class = "function" > < a href = "../generator.html#Generator.is_sql" > is_sql< / a > < / dd >
< dd id = "Postgres.Generator.like_sql" class = "function" > < a href = "../generator.html#Generator.like_sql" > like_sql< / a > < / dd >
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< dd id = "Postgres.Generator.likeany_sql" class = "function" > < a href = "../generator.html#Generator.likeany_sql" > likeany_sql< / a > < / dd >
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< dd id = "Postgres.Generator.similarto_sql" class = "function" > < a href = "../generator.html#Generator.similarto_sql" > similarto_sql< / a > < / dd >
< dd id = "Postgres.Generator.lt_sql" class = "function" > < a href = "../generator.html#Generator.lt_sql" > lt_sql< / a > < / dd >
< dd id = "Postgres.Generator.lte_sql" class = "function" > < a href = "../generator.html#Generator.lte_sql" > lte_sql< / a > < / dd >
< dd id = "Postgres.Generator.mod_sql" class = "function" > < a href = "../generator.html#Generator.mod_sql" > mod_sql< / a > < / dd >
< dd id = "Postgres.Generator.mul_sql" class = "function" > < a href = "../generator.html#Generator.mul_sql" > mul_sql< / a > < / dd >
< dd id = "Postgres.Generator.neq_sql" class = "function" > < a href = "../generator.html#Generator.neq_sql" > neq_sql< / a > < / dd >
< dd id = "Postgres.Generator.nullsafeeq_sql" class = "function" > < a href = "../generator.html#Generator.nullsafeeq_sql" > nullsafeeq_sql< / a > < / dd >
< dd id = "Postgres.Generator.nullsafeneq_sql" class = "function" > < a href = "../generator.html#Generator.nullsafeneq_sql" > nullsafeneq_sql< / a > < / dd >
< dd id = "Postgres.Generator.or_sql" class = "function" > < a href = "../generator.html#Generator.or_sql" > or_sql< / a > < / dd >
< dd id = "Postgres.Generator.slice_sql" class = "function" > < a href = "../generator.html#Generator.slice_sql" > slice_sql< / a > < / dd >
< dd id = "Postgres.Generator.sub_sql" class = "function" > < a href = "../generator.html#Generator.sub_sql" > sub_sql< / a > < / dd >
< dd id = "Postgres.Generator.trycast_sql" class = "function" > < a href = "../generator.html#Generator.trycast_sql" > trycast_sql< / a > < / dd >
< dd id = "Postgres.Generator.use_sql" class = "function" > < a href = "../generator.html#Generator.use_sql" > use_sql< / a > < / dd >
< dd id = "Postgres.Generator.binary" class = "function" > < a href = "../generator.html#Generator.binary" > binary< / a > < / dd >
< dd id = "Postgres.Generator.function_fallback_sql" class = "function" > < a href = "../generator.html#Generator.function_fallback_sql" > function_fallback_sql< / a > < / dd >
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< dd id = "Postgres.Generator.func" class = "function" > < a href = "../generator.html#Generator.func" > func< / a > < / dd >
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< dd id = "Postgres.Generator.format_args" class = "function" > < a href = "../generator.html#Generator.format_args" > format_args< / a > < / dd >
< dd id = "Postgres.Generator.text_width" class = "function" > < a href = "../generator.html#Generator.text_width" > text_width< / a > < / dd >
< dd id = "Postgres.Generator.format_time" class = "function" > < a href = "../generator.html#Generator.format_time" > format_time< / a > < / dd >
< dd id = "Postgres.Generator.expressions" class = "function" > < a href = "../generator.html#Generator.expressions" > expressions< / a > < / dd >
< dd id = "Postgres.Generator.op_expressions" class = "function" > < a href = "../generator.html#Generator.op_expressions" > op_expressions< / a > < / dd >
< dd id = "Postgres.Generator.naked_property" class = "function" > < a href = "../generator.html#Generator.naked_property" > naked_property< / a > < / dd >
< dd id = "Postgres.Generator.set_operation" class = "function" > < a href = "../generator.html#Generator.set_operation" > set_operation< / a > < / dd >
< dd id = "Postgres.Generator.tag_sql" class = "function" > < a href = "../generator.html#Generator.tag_sql" > tag_sql< / a > < / dd >
< dd id = "Postgres.Generator.token_sql" class = "function" > < a href = "../generator.html#Generator.token_sql" > token_sql< / a > < / dd >
< dd id = "Postgres.Generator.userdefinedfunction_sql" class = "function" > < a href = "../generator.html#Generator.userdefinedfunction_sql" > userdefinedfunction_sql< / a > < / dd >
< dd id = "Postgres.Generator.joinhint_sql" class = "function" > < a href = "../generator.html#Generator.joinhint_sql" > joinhint_sql< / a > < / dd >
< dd id = "Postgres.Generator.kwarg_sql" class = "function" > < a href = "../generator.html#Generator.kwarg_sql" > kwarg_sql< / a > < / dd >
< dd id = "Postgres.Generator.when_sql" class = "function" > < a href = "../generator.html#Generator.when_sql" > when_sql< / a > < / dd >
< dd id = "Postgres.Generator.merge_sql" class = "function" > < a href = "../generator.html#Generator.merge_sql" > merge_sql< / a > < / dd >
2025-02-13 15:46:19 +01:00
< dd id = "Postgres.Generator.tochar_sql" class = "function" > < a href = "../generator.html#Generator.tochar_sql" > tochar_sql< / a > < / dd >
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< dd id = "Postgres.Generator.dictproperty_sql" class = "function" > < a href = "../generator.html#Generator.dictproperty_sql" > dictproperty_sql< / a > < / dd >
< dd id = "Postgres.Generator.dictrange_sql" class = "function" > < a href = "../generator.html#Generator.dictrange_sql" > dictrange_sql< / a > < / dd >
< dd id = "Postgres.Generator.dictsubproperty_sql" class = "function" > < a href = "../generator.html#Generator.dictsubproperty_sql" > dictsubproperty_sql< / a > < / dd >
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< dd id = "Postgres.Generator.oncluster_sql" class = "function" > < a href = "../generator.html#Generator.oncluster_sql" > oncluster_sql< / a > < / dd >
2025-02-13 15:23:26 +01:00
< / div >
< / dl >
< / div >
< / section >
< / main >
< script >
function escapeHTML(html) {
return document.createElement('div').appendChild(document.createTextNode(html)).parentNode.innerHTML;
}
const originalContent = document.querySelector("main.pdoc");
let currentContent = originalContent;
function setContent(innerHTML) {
let elem;
if (innerHTML) {
elem = document.createElement("main");
elem.classList.add("pdoc");
elem.innerHTML = innerHTML;
} else {
elem = originalContent;
}
if (currentContent !== elem) {
currentContent.replaceWith(elem);
currentContent = elem;
}
}
function getSearchTerm() {
return (new URL(window.location)).searchParams.get("search");
}
const searchBox = document.querySelector(".pdoc input[type=search]");
searchBox.addEventListener("input", function () {
let url = new URL(window.location);
if (searchBox.value.trim()) {
url.hash = "";
url.searchParams.set("search", searchBox.value);
} else {
url.searchParams.delete("search");
}
history.replaceState("", "", url.toString());
onInput();
});
window.addEventListener("popstate", onInput);
let search, searchErr;
async function initialize() {
try {
search = await new Promise((resolve, reject) => {
const script = document.createElement("script");
script.type = "text/javascript";
script.async = true;
script.onload = () => resolve(window.pdocSearch);
script.onerror = (e) => reject(e);
script.src = "../../search.js";
document.getElementsByTagName("head")[0].appendChild(script);
});
} catch (e) {
console.error("Cannot fetch pdoc search index");
searchErr = "Cannot fetch search index.";
}
onInput();
document.querySelector("nav.pdoc").addEventListener("click", e => {
if (e.target.hash) {
searchBox.value = "";
searchBox.dispatchEvent(new Event("input"));
}
});
}
function onInput() {
setContent((() => {
const term = getSearchTerm();
if (!term) {
return null
}
if (searchErr) {
return `< h3 > Error: ${searchErr}< / h3 > `
}
if (!search) {
return "< h3 > Searching...< / h3 > "
}
window.scrollTo({top: 0, left: 0, behavior: 'auto'});
const results = search(term);
let html;
if (results.length === 0) {
html = `No search results for '${escapeHTML(term)}'.`
} else {
html = `< h4 > ${results.length} search result${results.length > 1 ? "s" : ""} for '${escapeHTML(term)}'.< / h4 > `;
}
for (let result of results.slice(0, 10)) {
let doc = result.doc;
let url = `../../${doc.modulename.replaceAll(".", "/")}.html`;
if (doc.qualname) {
url += `#${doc.qualname}`;
}
let heading;
switch (result.doc.kind) {
case "function":
if (doc.fullname.endsWith(".__init__")) {
heading = `< span class = "name" > ${doc.fullname.replace(/\.__init__$/, "")}< / span > ${doc.signature}`;
} else {
heading = `< span class = "def" > ${doc.funcdef}< / span > < span class = "name" > ${doc.fullname}< / span > ${doc.signature}`;
}
break;
case "class":
heading = `< span class = "def" > class< / span > < span class = "name" > ${doc.fullname}< / span > `;
if (doc.bases)
heading += `< wbr > (< span class = "base" > ${doc.bases}< / span > )`;
heading += `:`;
break;
case "variable":
heading = `< span class = "name" > ${doc.fullname}< / span > `;
if (doc.annotation)
heading += `< span class = "annotation" > ${doc.annotation}< / span > `;
if (doc.default_value)
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heading += `< span class = "default_value" > = ${doc.default_value}< / span > `;
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break;
default:
heading = `< span class = "name" > ${doc.fullname}< / span > `;
break;
}
html += `
< section class = "search-result" >
< a href = "${url}" class = "attr ${doc.kind}" > ${heading}< / a >
< div class = "docstring" > ${doc.doc}< / div >
< / section >
`;
}
return html;
})());
}
if (getSearchTerm()) {
initialize();
searchBox.value = getSearchTerm();
onInput();
} else {
searchBox.addEventListener("focus", initialize, {once: true});
}
searchBox.addEventListener("keydown", e => {
if (["ArrowDown", "ArrowUp", "Enter"].includes(e.key)) {
let focused = currentContent.querySelector(".search-result.focused");
if (!focused) {
currentContent.querySelector(".search-result").classList.add("focused");
} else if (
e.key === "ArrowDown"
& & focused.nextElementSibling
& & focused.nextElementSibling.classList.contains("search-result")
) {
focused.classList.remove("focused");
focused.nextElementSibling.classList.add("focused");
focused.nextElementSibling.scrollIntoView({
behavior: "smooth",
block: "nearest",
inline: "nearest"
});
} else if (
e.key === "ArrowUp"
& & focused.previousElementSibling
& & focused.previousElementSibling.classList.contains("search-result")
) {
focused.classList.remove("focused");
focused.previousElementSibling.classList.add("focused");
focused.previousElementSibling.scrollIntoView({
behavior: "smooth",
block: "nearest",
inline: "nearest"
});
} else if (
e.key === "Enter"
) {
focused.querySelector("a").click();
}
}
});
< / script > < / body >
< / html >
