# sqlglot.dialects.starrocks API documentation

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# sqlglot.dialects.starrocks

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      1from __future__ import annotations
      2
      3import typing as t
      4
      5from sqlglot import exp
      6from sqlglot.dialects.dialect import (
      7    approx_count_distinct_sql,
      8    arrow_json_extract_sql,
      9    build_timestamp_trunc,
     10    rename_func,
     11    unit_to_str,
     12    inline_array_sql,
     13    property_sql,
     14)
     15from sqlglot.dialects.mysql import MySQL
     16from sqlglot.helper import seq_get
     17from sqlglot.tokens import TokenType
     18
     19
     20# https://docs.starrocks.io/docs/sql-reference/sql-functions/spatial-functions/st_distance_sphere/
     21def st_distance_sphere(self, expression: exp.StDistance) -> str:
     22    point1 = expression.this
     23    point2 = expression.expression
     24
     25    point1_x = self.func("ST_X", point1)
     26    point1_y = self.func("ST_Y", point1)
     27    point2_x = self.func("ST_X", point2)
     28    point2_y = self.func("ST_Y", point2)
     29
     30    return self.func("ST_Distance_Sphere", point1_x, point1_y, point2_x, point2_y)
     31
     32
     33class StarRocks(MySQL):
     34    STRICT_JSON_PATH_SYNTAX = False
     35
     36    class Tokenizer(MySQL.Tokenizer):
     37        KEYWORDS = {
     38            **MySQL.Tokenizer.KEYWORDS,
     39            "LARGEINT": TokenType.INT128,
     40        }
     41
     42    class Parser(MySQL.Parser):
     43        FUNCTIONS = {
     44            **MySQL.Parser.FUNCTIONS,
     45            "DATE_TRUNC": build_timestamp_trunc,
     46            "DATEDIFF": lambda args: exp.DateDiff(
     47                this=seq_get(args, 0), expression=seq_get(args, 1), unit=exp.Literal.string("DAY")
     48            ),
     49            "DATE_DIFF": lambda args: exp.DateDiff(
     50                this=seq_get(args, 1), expression=seq_get(args, 2), unit=seq_get(args, 0)
     51            ),
     52            "REGEXP": exp.RegexpLike.from_arg_list,
     53        }
     54
     55        PROPERTY_PARSERS = {
     56            **MySQL.Parser.PROPERTY_PARSERS,
     57            "UNIQUE": lambda self: self._parse_composite_key_property(exp.UniqueKeyProperty),
     58            "PROPERTIES": lambda self: self._parse_wrapped_properties(),
     59            "PARTITION BY": lambda self: self._parse_partition_by_opt_range(),
     60        }
     61
     62        def _parse_create(self) -> exp.Create | exp.Command:
     63            create = super()._parse_create()
     64
     65            # Starrocks' primary key is defined outside of the schema, so we need to move it there
     66            # https://docs.starrocks.io/docs/table_design/table_types/primary_key_table/#usage
     67            if isinstance(create, exp.Create) and isinstance(create.this, exp.Schema):
     68                props = create.args.get("properties")
     69                if props:
     70                    primary_key = props.find(exp.PrimaryKey)
     71                    if primary_key:
     72                        create.this.append("expressions", primary_key.pop())
     73
     74            return create
     75
     76        def _parse_unnest(self, with_alias: bool = True) -> t.Optional[exp.Unnest]:
     77            unnest = super()._parse_unnest(with_alias=with_alias)
     78
     79            if unnest:
     80                alias = unnest.args.get("alias")
     81
     82                if not alias:
     83                    # Starrocks defaults to naming the table alias as "unnest"
     84                    alias = exp.TableAlias(
     85                        this=exp.to_identifier("unnest"), columns=[exp.to_identifier("unnest")]
     86                    )
     87                    unnest.set("alias", alias)
     88                elif not alias.args.get("columns"):
     89                    # Starrocks defaults to naming the UNNEST column as "unnest"
     90                    # if it's not otherwise specified
     91                    alias.set("columns", [exp.to_identifier("unnest")])
     92
     93            return unnest
     94
     95        def _parse_partitioning_granularity_dynamic(self) -> exp.PartitionByRangePropertyDynamic:
     96            self._match_text_seq("START")
     97            start = self._parse_wrapped(self._parse_string)
     98            self._match_text_seq("END")
     99            end = self._parse_wrapped(self._parse_string)
    100            self._match_text_seq("EVERY")
    101            every = self._parse_wrapped(lambda: self._parse_interval() or self._parse_number())
    102            return self.expression(
    103                exp.PartitionByRangePropertyDynamic, start=start, end=end, every=every
    104            )
    105
    106        def _parse_partition_by_opt_range(
    107            self,
    108        ) -> exp.PartitionedByProperty | exp.PartitionByRangeProperty:
    109            if self._match_text_seq("RANGE"):
    110                partition_expressions = self._parse_wrapped_id_vars()
    111                create_expressions = self._parse_wrapped_csv(
    112                    self._parse_partitioning_granularity_dynamic
    113                )
    114                return self.expression(
    115                    exp.PartitionByRangeProperty,
    116                    partition_expressions=partition_expressions,
    117                    create_expressions=create_expressions,
    118                )
    119            return super()._parse_partitioned_by()
    120
    121    class Generator(MySQL.Generator):
    122        EXCEPT_INTERSECT_SUPPORT_ALL_CLAUSE = False
    123        JSON_TYPE_REQUIRED_FOR_EXTRACTION = False
    124        VARCHAR_REQUIRES_SIZE = False
    125        PARSE_JSON_NAME: t.Optional[str] = "PARSE_JSON"
    126        WITH_PROPERTIES_PREFIX = "PROPERTIES"
    127
    128        CAST_MAPPING = {}
    129
    130        TYPE_MAPPING = {
    131            **MySQL.Generator.TYPE_MAPPING,
    132            exp.DataType.Type.INT128: "LARGEINT",
    133            exp.DataType.Type.TEXT: "STRING",
    134            exp.DataType.Type.TIMESTAMP: "DATETIME",
    135            exp.DataType.Type.TIMESTAMPTZ: "DATETIME",
    136        }
    137
    138        PROPERTIES_LOCATION = {
    139            **MySQL.Generator.PROPERTIES_LOCATION,
    140            exp.PrimaryKey: exp.Properties.Location.POST_SCHEMA,
    141            exp.UniqueKeyProperty: exp.Properties.Location.POST_SCHEMA,
    142            exp.PartitionByRangeProperty: exp.Properties.Location.POST_SCHEMA,
    143        }
    144
    145        TRANSFORMS = {
    146            **MySQL.Generator.TRANSFORMS,
    147            exp.Array: inline_array_sql,
    148            exp.ArrayAgg: rename_func("ARRAY_AGG"),
    149            exp.ArrayFilter: rename_func("ARRAY_FILTER"),
    150            exp.ArrayToString: rename_func("ARRAY_JOIN"),
    151            exp.ApproxDistinct: approx_count_distinct_sql,
    152            exp.DateDiff: lambda self, e: self.func(
    153                "DATE_DIFF", unit_to_str(e), e.this, e.expression
    154            ),
    155            exp.JSONExtractScalar: arrow_json_extract_sql,
    156            exp.JSONExtract: arrow_json_extract_sql,
    157            exp.Property: property_sql,
    158            exp.RegexpLike: rename_func("REGEXP"),
    159            exp.StDistance: st_distance_sphere,
    160            exp.StrToUnix: lambda self, e: self.func("UNIX_TIMESTAMP", e.this, self.format_time(e)),
    161            exp.TimestampTrunc: lambda self, e: self.func("DATE_TRUNC", unit_to_str(e), e.this),
    162            exp.TimeStrToDate: rename_func("TO_DATE"),
    163            exp.UnixToStr: lambda self, e: self.func("FROM_UNIXTIME", e.this, self.format_time(e)),
    164            exp.UnixToTime: rename_func("FROM_UNIXTIME"),
    165        }
    166
    167        TRANSFORMS.pop(exp.DateTrunc)
    168
    169        # https://docs.starrocks.io/docs/sql-reference/sql-statements/keywords/#reserved-keywords
    170        RESERVED_KEYWORDS = {
    171            "add",
    172            "all",
    173            "alter",
    174            "analyze",
    175            "and",
    176            "array",
    177            "as",
    178            "asc",
    179            "between",
    180            "bigint",
    181            "bitmap",
    182            "both",
    183            "by",
    184            "case",
    185            "char",
    186            "character",
    187            "check",
    188            "collate",
    189            "column",
    190            "compaction",
    191            "convert",
    192            "create",
    193            "cross",
    194            "cube",
    195            "current_date",
    196            "current_role",
    197            "current_time",
    198            "current_timestamp",
    199            "current_user",
    200            "database",
    201            "databases",
    202            "decimal",
    203            "decimalv2",
    204            "decimal32",
    205            "decimal64",
    206            "decimal128",
    207            "default",
    208            "deferred",
    209            "delete",
    210            "dense_rank",
    211            "desc",
    212            "describe",
    213            "distinct",
    214            "double",
    215            "drop",
    216            "dual",
    217            "else",
    218            "except",
    219            "exists",
    220            "explain",
    221            "false",
    222            "first_value",
    223            "float",
    224            "for",
    225            "force",
    226            "from",
    227            "full",
    228            "function",
    229            "grant",
    230            "group",
    231            "grouping",
    232            "grouping_id",
    233            "groups",
    234            "having",
    235            "hll",
    236            "host",
    237            "if",
    238            "ignore",
    239            "immediate",
    240            "in",
    241            "index",
    242            "infile",
    243            "inner",
    244            "insert",
    245            "int",
    246            "integer",
    247            "intersect",
    248            "into",
    249            "is",
    250            "join",
    251            "json",
    252            "key",
    253            "keys",
    254            "kill",
    255            "lag",
    256            "largeint",
    257            "last_value",
    258            "lateral",
    259            "lead",
    260            "left",
    261            "like",
    262            "limit",
    263            "load",
    264            "localtime",
    265            "localtimestamp",
    266            "maxvalue",
    267            "minus",
    268            "mod",
    269            "not",
    270            "ntile",
    271            "null",
    272            "on",
    273            "or",
    274            "order",
    275            "outer",
    276            "outfile",
    277            "over",
    278            "partition",
    279            "percentile",
    280            "primary",
    281            "procedure",
    282            "qualify",
    283            "range",
    284            "rank",
    285            "read",
    286            "regexp",
    287            "release",
    288            "rename",
    289            "replace",
    290            "revoke",
    291            "right",
    292            "rlike",
    293            "row",
    294            "row_number",
    295            "rows",
    296            "schema",
    297            "schemas",
    298            "select",
    299            "set",
    300            "set_var",
    301            "show",
    302            "smallint",
    303            "system",
    304            "table",
    305            "terminated",
    306            "text",
    307            "then",
    308            "tinyint",
    309            "to",
    310            "true",
    311            "union",
    312            "unique",
    313            "unsigned",
    314            "update",
    315            "use",
    316            "using",
    317            "values",
    318            "varchar",
    319            "when",
    320            "where",
    321            "with",
    322        }
    323
    324        def create_sql(self, expression: exp.Create) -> str:
    325            # Starrocks' primary key is defined outside of the schema, so we need to move it there
    326            schema = expression.this
    327            if isinstance(schema, exp.Schema):
    328                primary_key = schema.find(exp.PrimaryKey)
    329
    330                if primary_key:
    331                    props = expression.args.get("properties")
    332
    333                    if not props:
    334                        props = exp.Properties(expressions=[])
    335                        expression.set("properties", props)
    336
    337                    # Verify if the first one is an engine property. Is true then insert it after the engine,
    338                    # otherwise insert it at the beginning
    339                    engine = props.find(exp.EngineProperty)
    340                    engine_index = (engine.index or 0) if engine else -1
    341                    props.set("expressions", primary_key.pop(), engine_index + 1, overwrite=False)
    342
    343            return super().create_sql(expression)

def st_distance_sphere(self, expression: sqlglot.expressions.StDistance ) -> str: View Source

    22def st_distance_sphere(self, expression: exp.StDistance) -> str:
    23    point1 = expression.this
    24    point2 = expression.expression
    25
    26    point1_x = self.func("ST_X", point1)
    27    point1_y = self.func("ST_Y", point1)
    28    point2_x = self.func("ST_X", point2)
    29    point2_y = self.func("ST_Y", point2)
    30
    31    return self.func("ST_Distance_Sphere", point1_x, point1_y, point2_x, point2_y)

class StarRocks(sqlglot.dialects.mysql.MySQL): View Source

     34class StarRocks(MySQL):
     35    STRICT_JSON_PATH_SYNTAX = False
     36
     37    class Tokenizer(MySQL.Tokenizer):
     38        KEYWORDS = {
     39            **MySQL.Tokenizer.KEYWORDS,
     40            "LARGEINT": TokenType.INT128,
     41        }
     42
     43    class Parser(MySQL.Parser):
     44        FUNCTIONS = {
     45            **MySQL.Parser.FUNCTIONS,
     46            "DATE_TRUNC": build_timestamp_trunc,
     47            "DATEDIFF": lambda args: exp.DateDiff(
     48                this=seq_get(args, 0), expression=seq_get(args, 1), unit=exp.Literal.string("DAY")
     49            ),
     50            "DATE_DIFF": lambda args: exp.DateDiff(
     51                this=seq_get(args, 1), expression=seq_get(args, 2), unit=seq_get(args, 0)
     52            ),
     53            "REGEXP": exp.RegexpLike.from_arg_list,
     54        }
     55
     56        PROPERTY_PARSERS = {
     57            **MySQL.Parser.PROPERTY_PARSERS,
     58            "UNIQUE": lambda self: self._parse_composite_key_property(exp.UniqueKeyProperty),
     59            "PROPERTIES": lambda self: self._parse_wrapped_properties(),
     60            "PARTITION BY": lambda self: self._parse_partition_by_opt_range(),
     61        }
     62
     63        def _parse_create(self) -> exp.Create | exp.Command:
     64            create = super()._parse_create()
     65
     66            # Starrocks' primary key is defined outside of the schema, so we need to move it there
     67            # https://docs.starrocks.io/docs/table_design/table_types/primary_key_table/#usage
     68            if isinstance(create, exp.Create) and isinstance(create.this, exp.Schema):
     69                props = create.args.get("properties")
     70                if props:
     71                    primary_key = props.find(exp.PrimaryKey)
     72                    if primary_key:
     73                        create.this.append("expressions", primary_key.pop())
     74
     75            return create
     76
     77        def _parse_unnest(self, with_alias: bool = True) -> t.Optional[exp.Unnest]:
     78            unnest = super()._parse_unnest(with_alias=with_alias)
     79
     80            if unnest:
     81                alias = unnest.args.get("alias")
     82
     83                if not alias:
     84                    # Starrocks defaults to naming the table alias as "unnest"
     85                    alias = exp.TableAlias(
     86                        this=exp.to_identifier("unnest"), columns=[exp.to_identifier("unnest")]
     87                    )
     88                    unnest.set("alias", alias)
     89                elif not alias.args.get("columns"):
     90                    # Starrocks defaults to naming the UNNEST column as "unnest"
     91                    # if it's not otherwise specified
     92                    alias.set("columns", [exp.to_identifier("unnest")])
     93
     94            return unnest
     95
     96        def _parse_partitioning_granularity_dynamic(self) -> exp.PartitionByRangePropertyDynamic:
     97            self._match_text_seq("START")
     98            start = self._parse_wrapped(self._parse_string)
     99            self._match_text_seq("END")
    100            end = self._parse_wrapped(self._parse_string)
    101            self._match_text_seq("EVERY")
    102            every = self._parse_wrapped(lambda: self._parse_interval() or self._parse_number())
    103            return self.expression(
    104                exp.PartitionByRangePropertyDynamic, start=start, end=end, every=every
    105            )
    106
    107        def _parse_partition_by_opt_range(
    108            self,
    109        ) -> exp.PartitionedByProperty | exp.PartitionByRangeProperty:
    110            if self._match_text_seq("RANGE"):
    111                partition_expressions = self._parse_wrapped_id_vars()
    112                create_expressions = self._parse_wrapped_csv(
    113                    self._parse_partitioning_granularity_dynamic
    114                )
    115                return self.expression(
    116                    exp.PartitionByRangeProperty,
    117                    partition_expressions=partition_expressions,
    118                    create_expressions=create_expressions,
    119                )
    120            return super()._parse_partitioned_by()
    121
    122    class Generator(MySQL.Generator):
    123        EXCEPT_INTERSECT_SUPPORT_ALL_CLAUSE = False
    124        JSON_TYPE_REQUIRED_FOR_EXTRACTION = False
    125        VARCHAR_REQUIRES_SIZE = False
    126        PARSE_JSON_NAME: t.Optional[str] = "PARSE_JSON"
    127        WITH_PROPERTIES_PREFIX = "PROPERTIES"
    128
    129        CAST_MAPPING = {}
    130
    131        TYPE_MAPPING = {
    132            **MySQL.Generator.TYPE_MAPPING,
    133            exp.DataType.Type.INT128: "LARGEINT",
    134            exp.DataType.Type.TEXT: "STRING",
    135            exp.DataType.Type.TIMESTAMP: "DATETIME",
    136            exp.DataType.Type.TIMESTAMPTZ: "DATETIME",
    137        }
    138
    139        PROPERTIES_LOCATION = {
    140            **MySQL.Generator.PROPERTIES_LOCATION,
    141            exp.PrimaryKey: exp.Properties.Location.POST_SCHEMA,
    142            exp.UniqueKeyProperty: exp.Properties.Location.POST_SCHEMA,
    143            exp.PartitionByRangeProperty: exp.Properties.Location.POST_SCHEMA,
    144        }
    145
    146        TRANSFORMS = {
    147            **MySQL.Generator.TRANSFORMS,
    148            exp.Array: inline_array_sql,
    149            exp.ArrayAgg: rename_func("ARRAY_AGG"),
    150            exp.ArrayFilter: rename_func("ARRAY_FILTER"),
    151            exp.ArrayToString: rename_func("ARRAY_JOIN"),
    152            exp.ApproxDistinct: approx_count_distinct_sql,
    153            exp.DateDiff: lambda self, e: self.func(
    154                "DATE_DIFF", unit_to_str(e), e.this, e.expression
    155            ),
    156            exp.JSONExtractScalar: arrow_json_extract_sql,
    157            exp.JSONExtract: arrow_json_extract_sql,
    158            exp.Property: property_sql,
    159            exp.RegexpLike: rename_func("REGEXP"),
    160            exp.StDistance: st_distance_sphere,
    161            exp.StrToUnix: lambda self, e: self.func("UNIX_TIMESTAMP", e.this, self.format_time(e)),
    162            exp.TimestampTrunc: lambda self, e: self.func("DATE_TRUNC", unit_to_str(e), e.this),
    163            exp.TimeStrToDate: rename_func("TO_DATE"),
    164            exp.UnixToStr: lambda self, e: self.func("FROM_UNIXTIME", e.this, self.format_time(e)),
    165            exp.UnixToTime: rename_func("FROM_UNIXTIME"),
    166        }
    167
    168        TRANSFORMS.pop(exp.DateTrunc)
    169
    170        # https://docs.starrocks.io/docs/sql-reference/sql-statements/keywords/#reserved-keywords
    171        RESERVED_KEYWORDS = {
    172            "add",
    173            "all",
    174            "alter",
    175            "analyze",
    176            "and",
    177            "array",
    178            "as",
    179            "asc",
    180            "between",
    181            "bigint",
    182            "bitmap",
    183            "both",
    184            "by",
    185            "case",
    186            "char",
    187            "character",
    188            "check",
    189            "collate",
    190            "column",
    191            "compaction",
    192            "convert",
    193            "create",
    194            "cross",
    195            "cube",
    196            "current_date",
    197            "current_role",
    198            "current_time",
    199            "current_timestamp",
    200            "current_user",
    201            "database",
    202            "databases",
    203            "decimal",
    204            "decimalv2",
    205            "decimal32",
    206            "decimal64",
    207            "decimal128",
    208            "default",
    209            "deferred",
    210            "delete",
    211            "dense_rank",
    212            "desc",
    213            "describe",
    214            "distinct",
    215            "double",
    216            "drop",
    217            "dual",
    218            "else",
    219            "except",
    220            "exists",
    221            "explain",
    222            "false",
    223            "first_value",
    224            "float",
    225            "for",
    226            "force",
    227            "from",
    228            "full",
    229            "function",
    230            "grant",
    231            "group",
    232            "grouping",
    233            "grouping_id",
    234            "groups",
    235            "having",
    236            "hll",
    237            "host",
    238            "if",
    239            "ignore",
    240            "immediate",
    241            "in",
    242            "index",
    243            "infile",
    244            "inner",
    245            "insert",
    246            "int",
    247            "integer",
    248            "intersect",
    249            "into",
    250            "is",
    251            "join",
    252            "json",
    253            "key",
    254            "keys",
    255            "kill",
    256            "lag",
    257            "largeint",
    258            "last_value",
    259            "lateral",
    260            "lead",
    261            "left",
    262            "like",
    263            "limit",
    264            "load",
    265            "localtime",
    266            "localtimestamp",
    267            "maxvalue",
    268            "minus",
    269            "mod",
    270            "not",
    271            "ntile",
    272            "null",
    273            "on",
    274            "or",
    275            "order",
    276            "outer",
    277            "outfile",
    278            "over",
    279            "partition",
    280            "percentile",
    281            "primary",
    282            "procedure",
    283            "qualify",
    284            "range",
    285            "rank",
    286            "read",
    287            "regexp",
    288            "release",
    289            "rename",
    290            "replace",
    291            "revoke",
    292            "right",
    293            "rlike",
    294            "row",
    295            "row_number",
    296            "rows",
    297            "schema",
    298            "schemas",
    299            "select",
    300            "set",
    301            "set_var",
    302            "show",
    303            "smallint",
    304            "system",
    305            "table",
    306            "terminated",
    307            "text",
    308            "then",
    309            "tinyint",
    310            "to",
    311            "true",
    312            "union",
    313            "unique",
    314            "unsigned",
    315            "update",
    316            "use",
    317            "using",
    318            "values",
    319            "varchar",
    320            "when",
    321            "where",
    322            "with",
    323        }
    324
    325        def create_sql(self, expression: exp.Create) -> str:
    326            # Starrocks' primary key is defined outside of the schema, so we need to move it there
    327            schema = expression.this
    328            if isinstance(schema, exp.Schema):
    329                primary_key = schema.find(exp.PrimaryKey)
    330
    331                if primary_key:
    332                    props = expression.args.get("properties")
    333
    334                    if not props:
    335                        props = exp.Properties(expressions=[])
    336                        expression.set("properties", props)
    337
    338                    # Verify if the first one is an engine property. Is true then insert it after the engine,
    339                    # otherwise insert it at the beginning
    340                    engine = props.find(exp.EngineProperty)
    341                    engine_index = (engine.index or 0) if engine else -1
    342                    props.set("expressions", primary_key.pop(), engine_index + 1, overwrite=False)
    343
    344            return super().create_sql(expression)

STRICT_JSON_PATH_SYNTAX = False

Whether failing to parse a JSON path expression using the JSONPath dialect will log a warning.

SUPPORTS_COLUMN_JOIN_MARKS = False

Whether the old-style outer join (+) syntax is supported.

UNESCAPED_SEQUENCES: Dict[str, str] = {'\\a': '\x07', '\\b': '\x08', '\\f': '\x0c', '\\n': '\n', '\\r': '\r', '\\t': '\t', '\\v': '\x0b', '\\\\': '\\'}

Mapping of an escaped sequence (`\n`) to its unescaped version (`` ).

tokenizer_class = <class 'StarRocks.Tokenizer'>
jsonpath_tokenizer_class = <class 'sqlglot.tokens.JSONPathTokenizer'>
parser_class = <class 'StarRocks.Parser'>
generator_class = <class 'StarRocks.Generator'>
TIME_TRIE: Dict = {'%': {'M': {0: True}, 'c': {0: True}, 'e': {0: True}, 'h': {0: True}, 'i': {0: True}, 's': {0: True}, 'u': {0: True}, 'k': {0: True}, 'l': {0: True}, 'T': {0: True}, 'W': {0: True}}}
FORMAT_TRIE: Dict = {'%': {'M': {0: True}, 'c': {0: True}, 'e': {0: True}, 'h': {0: True}, 'i': {0: True}, 's': {0: True}, 'u': {0: True}, 'k': {0: True}, 'l': {0: True}, 'T': {0: True}, 'W': {0: True}}}
INVERSE_TIME_MAPPING: Dict[str, str] = {'%B': '%M', '%-m': '%c', '%-d': '%e', '%I': '%h', '%M': '%i', '%S': '%s', '%W': '%u', '%-H': '%k', '%-I': '%l', '%H:%M:%S': '%T', '%A': '%W'}
INVERSE_TIME_TRIE: Dict = {'%': {'B': {0: True}, '-': {'m': {0: True}, 'd': {0: True}, 'H': {0: True}, 'I': {0: True}}, 'I': {0: True}, 'M': {0: True}, 'S': {0: True}, 'W': {0: True}, 'H': {':': {'%': {'M': {':': {'%': {'S': {0: True}}}}}}}, 'A': {0: True}}}
INVERSE_FORMAT_MAPPING: Dict[str, str] = {}
INVERSE_FORMAT_TRIE: Dict = {}
INVERSE_CREATABLE_KIND_MAPPING: dict[str, str] = {}
ESCAPED_SEQUENCES: Dict[str, str] = {'\x07': '\\a', '\x08': '\\b', '\x0c': '\\f', '\n': '\\n', '\r': '\\r', '\t': '\\t', '\x0b': '\\v', '\\': '\\\\'}
QUOTE_START = "'"
QUOTE_END = "'"
IDENTIFIER_START = '`'
IDENTIFIER_END = '`'
BIT_START: Optional[str] = "b'"
BIT_END: Optional[str] = "'"
HEX_START: Optional[str] = "x'"
HEX_END: Optional[str] = "'"
BYTE_START: Optional[str] = None
BYTE_END: Optional[str] = None
UNICODE_START: Optional[str] = None
UNICODE_END: Optional[str] = None

##### Inherited Members

sqlglot.dialects.mysql.MySQL
  PROMOTE_TO_INFERRED_DATETIME_TYPE
  IDENTIFIERS_CAN_START_WITH_DIGIT
  NORMALIZATION_STRATEGY
  TIME_FORMAT
  DPIPE_IS_STRING_CONCAT
  SUPPORTS_USER_DEFINED_TYPES
  SUPPORTS_SEMI_ANTI_JOIN
  SAFE_DIVISION
  TIME_MAPPING

class StarRocks.Tokenizer(sqlglot.dialects.mysql.MySQL.Tokenizer): View Source

    37    class Tokenizer(MySQL.Tokenizer):
    38        KEYWORDS = {
    39            **MySQL.Tokenizer.KEYWORDS,
    40            "LARGEINT": TokenType.INT128,
    41        }

KEYWORDS = {'{%': <TokenType.BLOCK_START: 'BLOCK_START'>, '{%+': <TokenType.BLOCK_START: 'BLOCK_START'>, '{%-': <TokenType.BLOCK_START: 'BLOCK_START'>, '%}': <TokenType.BLOCK_END: 'BLOCK_END'>, '+%}': <TokenType.BLOCK_END: 'BLOCK_END'>, '-%}': <TokenType.BLOCK_END: 'BLOCK_END'>, '{{+': <TokenType.BLOCK_START: 'BLOCK_START'>, '{{-': <TokenType.BLOCK_START: 'BLOCK_START'>, '+}}': <TokenType.BLOCK_END: 'BLOCK_END'>, '-}}': <TokenType.BLOCK_END: 'BLOCK_END'>, '/*+': <TokenType.HINT: 'HINT'>, '==': <TokenType.EQ: 'EQ'>, '::': <TokenType.DCOLON: 'DCOLON'>, '||': <TokenType.DPIPE: 'DPIPE'>, '|>': <TokenType.PIPE_GT: 'PIPE_GT'>, '>=': <TokenType.GTE: 'GTE'>, '<=': <TokenType.LTE: 'LTE'>, '<>': <TokenType.NEQ: 'NEQ'>, '!=': <TokenType.NEQ: 'NEQ'>, ':=': <TokenType.COLON_EQ: 'COLON_EQ'>, '<=>': <TokenType.NULLSAFE_EQ: 'NULLSAFE_EQ'>, '->': <TokenType.ARROW: 'ARROW'>, '->>': <TokenType.DARROW: 'DARROW'>, '=>': <TokenType.FARROW: 'FARROW'>, '#>': <TokenType.HASH_ARROW: 'HASH_ARROW'>, '#>>': <TokenType.DHASH_ARROW: 'DHASH_ARROW'>, '<->': <TokenType.LR_ARROW: 'LR_ARROW'>, '&&': <TokenType.DAMP: 'DAMP'>, '??': <TokenType.DQMARK: 'DQMARK'>, '~~~': <TokenType.GLOB: 'GLOB'>, '~~': <TokenType.LIKE: 'LIKE'>, '~~*': <TokenType.ILIKE: 'ILIKE'>, '~*': <TokenType.IRLIKE: 'IRLIKE'>, 'ALL': <TokenType.ALL: 'ALL'>, 'ALWAYS': <TokenType.ALWAYS: 'ALWAYS'>, 'AND': <TokenType.AND: 'AND'>, 'ANTI': <TokenType.ANTI: 'ANTI'>, 'ANY': <TokenType.ANY: 'ANY'>, 'ASC': <TokenType.ASC: 'ASC'>, 'AS': <TokenType.ALIAS: 'ALIAS'>, 'ASOF': <TokenType.ASOF: 'ASOF'>, 'AUTOINCREMENT': <TokenType.AUTO_INCREMENT: 'AUTO_INCREMENT'>, 'AUTO_INCREMENT': <TokenType.AUTO_INCREMENT: 'AUTO_INCREMENT'>, 'BEGIN': <TokenType.BEGIN: 'BEGIN'>, 'BETWEEN': <TokenType.BETWEEN: 'BETWEEN'>, 'CACHE': <TokenType.CACHE: 'CACHE'>, 'UNCACHE': <TokenType.UNCACHE: 'UNCACHE'>, 'CASE': <TokenType.CASE: 'CASE'>, 'CHARACTER SET': <TokenType.CHARACTER_SET: 'CHARACTER_SET'>, 'CLUSTER BY': <TokenType.CLUSTER_BY: 'CLUSTER_BY'>, 'COLLATE': <TokenType.COLLATE: 'COLLATE'>, 'COLUMN': <TokenType.COLUMN: 'COLUMN'>, 'COMMIT': <TokenType.COMMIT: 'COMMIT'>, 'CONNECT BY': <TokenType.CONNECT_BY: 'CONNECT_BY'>, 'CONSTRAINT': <TokenType.CONSTRAINT: 'CONSTRAINT'>, 'COPY': <TokenType.COPY: 'COPY'>, 'CREATE': <TokenType.CREATE: 'CREATE'>, 'CROSS': <TokenType.CROSS: 'CROSS'>, 'CUBE': <TokenType.CUBE: 'CUBE'>, 'CURRENT_DATE': <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, 'CURRENT_SCHEMA': <TokenType.CURRENT_SCHEMA: 'CURRENT_SCHEMA'>, 'CURRENT_TIME': <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, 'CURRENT_TIMESTAMP': <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, 'CURRENT_USER': <TokenType.CURRENT_USER: 'CURRENT_USER'>, 'DATABASE': <TokenType.DATABASE: 'DATABASE'>, 'DEFAULT': <TokenType.DEFAULT: 'DEFAULT'>, 'DELETE': <TokenType.DELETE: 'DELETE'>, 'DESC': <TokenType.DESC: 'DESC'>, 'DESCRIBE': <TokenType.DESCRIBE: 'DESCRIBE'>, 'DISTINCT': <TokenType.DISTINCT: 'DISTINCT'>, 'DISTRIBUTE BY': <TokenType.DISTRIBUTE_BY: 'DISTRIBUTE_BY'>, 'DIV': <TokenType.DIV: 'DIV'>, 'DROP': <TokenType.DROP: 'DROP'>, 'ELSE': <TokenType.ELSE: 'ELSE'>, 'END': <TokenType.END: 'END'>, 'ENUM': <TokenType.ENUM: 'ENUM'>, 'ESCAPE': <TokenType.ESCAPE: 'ESCAPE'>, 'EXCEPT': <TokenType.EXCEPT: 'EXCEPT'>, 'EXECUTE': <TokenType.EXECUTE: 'EXECUTE'>, 'EXISTS': <TokenType.EXISTS: 'EXISTS'>, 'FALSE': <TokenType.FALSE: 'FALSE'>, 'FETCH': <TokenType.FETCH: 'FETCH'>, 'FILTER': <TokenType.FILTER: 'FILTER'>, 'FIRST': <TokenType.FIRST: 'FIRST'>, 'FULL': <TokenType.FULL: 'FULL'>, 'FUNCTION': <TokenType.FUNCTION: 'FUNCTION'>, 'FOR': <TokenType.FOR: 'FOR'>, 'FOREIGN KEY': <TokenType.FOREIGN_KEY: 'FOREIGN_KEY'>, 'FORMAT': <TokenType.FORMAT: 'FORMAT'>, 'FROM': <TokenType.FROM: 'FROM'>, 'GEOGRAPHY': <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, 'GEOMETRY': <TokenType.GEOMETRY: 'GEOMETRY'>, 'GLOB': <TokenType.GLOB: 'GLOB'>, 'GROUP BY': <TokenType.GROUP_BY: 'GROUP_BY'>, 'GROUPING SETS': <TokenType.GROUPING_SETS: 'GROUPING_SETS'>, 'HAVING': <TokenType.HAVING: 'HAVING'>, 'ILIKE': <TokenType.ILIKE: 'ILIKE'>, 'IN': <TokenType.IN: 'IN'>, 'INDEX': <TokenType.INDEX: 'INDEX'>, 'INET': <TokenType.INET: 'INET'>, 'INNER': <TokenType.INNER: 'INNER'>, 'INSERT': <TokenType.INSERT: 'INSERT'>, 'INTERVAL': <TokenType.INTERVAL: 'INTERVAL'>, 'INTERSECT': <TokenType.INTERSECT: 'INTERSECT'>, 'INTO': <TokenType.INTO: 'INTO'>, 'IS': <TokenType.IS: 'IS'>, 'ISNULL': <TokenType.ISNULL: 'ISNULL'>, 'JOIN': <TokenType.JOIN: 'JOIN'>, 'KEEP': <TokenType.KEEP: 'KEEP'>, 'KILL': <TokenType.KILL: 'KILL'>, 'LATERAL': <TokenType.LATERAL: 'LATERAL'>, 'LEFT': <TokenType.LEFT: 'LEFT'>, 'LIKE': <TokenType.LIKE: 'LIKE'>, 'LIMIT': <TokenType.LIMIT: 'LIMIT'>, 'LOAD': <TokenType.LOAD: 'LOAD'>, 'LOCK': <TokenType.LOCK: 'LOCK'>, 'MERGE': <TokenType.MERGE: 'MERGE'>, 'NAMESPACE': <TokenType.NAMESPACE: 'NAMESPACE'>, 'NATURAL': <TokenType.NATURAL: 'NATURAL'>, 'NEXT': <TokenType.NEXT: 'NEXT'>, 'NOT': <TokenType.NOT: 'NOT'>, 'NOTNULL': <TokenType.NOTNULL: 'NOTNULL'>, 'NULL': <TokenType.NULL: 'NULL'>, 'OBJECT': <TokenType.OBJECT: 'OBJECT'>, 'OFFSET': <TokenType.OFFSET: 'OFFSET'>, 'ON': <TokenType.ON: 'ON'>, 'OR': <TokenType.OR: 'OR'>, 'XOR': <TokenType.XOR: 'XOR'>, 'ORDER BY': <TokenType.ORDER_BY: 'ORDER_BY'>, 'ORDINALITY': <TokenType.ORDINALITY: 'ORDINALITY'>, 'OUTER': <TokenType.OUTER: 'OUTER'>, 'OVER': <TokenType.OVER: 'OVER'>, 'OVERLAPS': <TokenType.OVERLAPS: 'OVERLAPS'>, 'OVERWRITE': <TokenType.OVERWRITE: 'OVERWRITE'>, 'PARTITION': <TokenType.PARTITION: 'PARTITION'>, 'PARTITION BY': <TokenType.PARTITION_BY: 'PARTITION_BY'>, 'PARTITIONED BY': <TokenType.PARTITION_BY: 'PARTITION_BY'>, 'PARTITIONED_BY': <TokenType.PARTITION_BY: 'PARTITION_BY'>, 'PERCENT': <TokenType.PERCENT: 'PERCENT'>, 'PIVOT': <TokenType.PIVOT: 'PIVOT'>, 'PRAGMA': <TokenType.PRAGMA: 'PRAGMA'>, 'PRIMARY KEY': <TokenType.PRIMARY_KEY: 'PRIMARY_KEY'>, 'PROCEDURE': <TokenType.PROCEDURE: 'PROCEDURE'>, 'QUALIFY': <TokenType.QUALIFY: 'QUALIFY'>, 'RANGE': <TokenType.RANGE: 'RANGE'>, 'RECURSIVE': <TokenType.RECURSIVE: 'RECURSIVE'>, 'REGEXP': <TokenType.RLIKE: 'RLIKE'>, 'RENAME': <TokenType.RENAME: 'RENAME'>, 'REPLACE': <TokenType.REPLACE: 'REPLACE'>, 'RETURNING': <TokenType.RETURNING: 'RETURNING'>, 'REFERENCES': <TokenType.REFERENCES: 'REFERENCES'>, 'RIGHT': <TokenType.RIGHT: 'RIGHT'>, 'RLIKE': <TokenType.RLIKE: 'RLIKE'>, 'ROLLBACK': <TokenType.ROLLBACK: 'ROLLBACK'>, 'ROLLUP': <TokenType.ROLLUP: 'ROLLUP'>, 'ROW': <TokenType.ROW: 'ROW'>, 'ROWS': <TokenType.ROWS: 'ROWS'>, 'SCHEMA': <TokenType.SCHEMA: 'SCHEMA'>, 'SELECT': <TokenType.SELECT: 'SELECT'>, 'SEMI': <TokenType.SEMI: 'SEMI'>, 'SET': <TokenType.SET: 'SET'>, 'SETTINGS': <TokenType.SETTINGS: 'SETTINGS'>, 'SHOW': <TokenType.SHOW: 'SHOW'>, 'SIMILAR TO': <TokenType.SIMILAR_TO: 'SIMILAR_TO'>, 'SOME': <TokenType.SOME: 'SOME'>, 'SORT BY': <TokenType.SORT_BY: 'SORT_BY'>, 'START WITH': <TokenType.START_WITH: 'START_WITH'>, 'STRAIGHT_JOIN': <TokenType.STRAIGHT_JOIN: 'STRAIGHT_JOIN'>, 'TABLE': <TokenType.TABLE: 'TABLE'>, 'TABLESAMPLE': <TokenType.TABLE_SAMPLE: 'TABLE_SAMPLE'>, 'TEMP': <TokenType.TEMPORARY: 'TEMPORARY'>, 'TEMPORARY': <TokenType.TEMPORARY: 'TEMPORARY'>, 'THEN': <TokenType.THEN: 'THEN'>, 'TRUE': <TokenType.TRUE: 'TRUE'>, 'TRUNCATE': <TokenType.TRUNCATE: 'TRUNCATE'>, 'UNION': <TokenType.UNION: 'UNION'>, 'UNKNOWN': <TokenType.UNKNOWN: 'UNKNOWN'>, 'UNNEST': <TokenType.UNNEST: 'UNNEST'>, 'UNPIVOT': <TokenType.UNPIVOT: 'UNPIVOT'>, 'UPDATE': <TokenType.UPDATE: 'UPDATE'>, 'USE': <TokenType.USE: 'USE'>, 'USING': <TokenType.USING: 'USING'>, 'UUID': <TokenType.UUID: 'UUID'>, 'VALUES': <TokenType.VALUES: 'VALUES'>, 'VIEW': <TokenType.VIEW: 'VIEW'>, 'VOLATILE': <TokenType.VOLATILE: 'VOLATILE'>, 'WHEN': <TokenType.WHEN: 'WHEN'>, 'WHERE': <TokenType.WHERE: 'WHERE'>, 'WINDOW': <TokenType.WINDOW: 'WINDOW'>, 'WITH': <TokenType.WITH: 'WITH'>, 'APPLY': <TokenType.APPLY: 'APPLY'>, 'ARRAY': <TokenType.ARRAY: 'ARRAY'>, 'BIT': <TokenType.BIT: 'BIT'>, 'BOOL': <TokenType.BOOLEAN: 'BOOLEAN'>, 'BOOLEAN': <TokenType.BOOLEAN: 'BOOLEAN'>, 'BYTE': <TokenType.TINYINT: 'TINYINT'>, 'MEDIUMINT': <TokenType.MEDIUMINT: 'MEDIUMINT'>, 'INT1': <TokenType.TINYINT: 'TINYINT'>, 'TINYINT': <TokenType.TINYINT: 'TINYINT'>, 'INT16': <TokenType.SMALLINT: 'SMALLINT'>, 'SHORT': <TokenType.SMALLINT: 'SMALLINT'>, 'SMALLINT': <TokenType.SMALLINT: 'SMALLINT'>, 'HUGEINT': <TokenType.INT128: 'INT128'>, 'UHUGEINT': <TokenType.UINT128: 'UINT128'>, 'INT2': <TokenType.SMALLINT: 'SMALLINT'>, 'INTEGER': <TokenType.INT: 'INT'>, 'INT': <TokenType.INT: 'INT'>, 'INT4': <TokenType.INT: 'INT'>, 'INT32': <TokenType.INT: 'INT'>, 'INT64': <TokenType.BIGINT: 'BIGINT'>, 'INT128': <TokenType.INT128: 'INT128'>, 'INT256': <TokenType.INT256: 'INT256'>, 'LONG': <TokenType.BIGINT: 'BIGINT'>, 'BIGINT': <TokenType.BIGINT: 'BIGINT'>, 'INT8': <TokenType.TINYINT: 'TINYINT'>, 'UINT': <TokenType.UINT: 'UINT'>, 'UINT128': <TokenType.UINT128: 'UINT128'>, 'UINT256': <TokenType.UINT256: 'UINT256'>, 'DEC': <TokenType.DECIMAL: 'DECIMAL'>, 'DECIMAL': <TokenType.DECIMAL: 'DECIMAL'>, 'DECIMAL32': <TokenType.DECIMAL32: 'DECIMAL32'>, 'DECIMAL64': <TokenType.DECIMAL64: 'DECIMAL64'>, 'DECIMAL128': <TokenType.DECIMAL128: 'DECIMAL128'>, 'DECIMAL256': <TokenType.DECIMAL256: 'DECIMAL256'>, 'BIGDECIMAL': <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, 'BIGNUMERIC': <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, 'LIST': <TokenType.LIST: 'LIST'>, 'MAP': <TokenType.MAP: 'MAP'>, 'NULLABLE': <TokenType.NULLABLE: 'NULLABLE'>, 'NUMBER': <TokenType.DECIMAL: 'DECIMAL'>, 'NUMERIC': <TokenType.DECIMAL: 'DECIMAL'>, 'FIXED': <TokenType.DECIMAL: 'DECIMAL'>, 'REAL': <TokenType.FLOAT: 'FLOAT'>, 'FLOAT': <TokenType.FLOAT: 'FLOAT'>, 'FLOAT4': <TokenType.FLOAT: 'FLOAT'>, 'FLOAT8': <TokenType.DOUBLE: 'DOUBLE'>, 'DOUBLE': <TokenType.DOUBLE: 'DOUBLE'>, 'DOUBLE PRECISION': <TokenType.DOUBLE: 'DOUBLE'>, 'JSON': <TokenType.JSON: 'JSON'>, 'JSONB': <TokenType.JSONB: 'JSONB'>, 'CHAR': <TokenType.CHAR: 'CHAR'>, 'CHARACTER': <TokenType.CHAR: 'CHAR'>, 'CHAR VARYING': <TokenType.VARCHAR: 'VARCHAR'>, 'CHARACTER VARYING': <TokenType.VARCHAR: 'VARCHAR'>, 'NCHAR': <TokenType.NCHAR: 'NCHAR'>, 'VARCHAR': <TokenType.VARCHAR: 'VARCHAR'>, 'VARCHAR2': <TokenType.VARCHAR: 'VARCHAR'>, 'NVARCHAR': <TokenType.NVARCHAR: 'NVARCHAR'>, 'NVARCHAR2': <TokenType.NVARCHAR: 'NVARCHAR'>, 'BPCHAR': <TokenType.BPCHAR: 'BPCHAR'>, 'STR': <TokenType.TEXT: 'TEXT'>, 'STRING': <TokenType.TEXT: 'TEXT'>, 'TEXT': <TokenType.TEXT: 'TEXT'>, 'LONGTEXT': <TokenType.LONGTEXT: 'LONGTEXT'>, 'MEDIUMTEXT': <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, 'TINYTEXT': <TokenType.TINYTEXT: 'TINYTEXT'>, 'CLOB': <TokenType.TEXT: 'TEXT'>, 'LONGVARCHAR': <TokenType.TEXT: 'TEXT'>, 'BINARY': <TokenType.BINARY: 'BINARY'>, 'BLOB': <TokenType.BLOB: 'BLOB'>, 'LONGBLOB': <TokenType.LONGBLOB: 'LONGBLOB'>, 'MEDIUMBLOB': <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, 'TINYBLOB': <TokenType.TINYBLOB: 'TINYBLOB'>, 'BYTEA': <TokenType.VARBINARY: 'VARBINARY'>, 'VARBINARY': <TokenType.VARBINARY: 'VARBINARY'>, 'TIME': <TokenType.TIME: 'TIME'>, 'TIMETZ': <TokenType.TIMETZ: 'TIMETZ'>, 'TIMESTAMP': <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, 'TIMESTAMPTZ': <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, 'TIMESTAMPLTZ': <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, 'TIMESTAMP_LTZ': <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, 'TIMESTAMPNTZ': <TokenType.TIMESTAMPNTZ: 'TIMESTAMPNTZ'>, 'TIMESTAMP_NTZ': <TokenType.TIMESTAMPNTZ: 'TIMESTAMPNTZ'>, 'DATE': <TokenType.DATE: 'DATE'>, 'DATETIME': <TokenType.DATETIME: 'DATETIME'>, 'INT4RANGE': <TokenType.INT4RANGE: 'INT4RANGE'>, 'INT4MULTIRANGE': <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, 'INT8RANGE': <TokenType.INT8RANGE: 'INT8RANGE'>, 'INT8MULTIRANGE': <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, 'NUMRANGE': <TokenType.NUMRANGE: 'NUMRANGE'>, 'NUMMULTIRANGE': <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, 'TSRANGE': <TokenType.TSRANGE: 'TSRANGE'>, 'TSMULTIRANGE': <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, 'TSTZRANGE': <TokenType.TSTZRANGE: 'TSTZRANGE'>, 'TSTZMULTIRANGE': <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, 'DATERANGE': <TokenType.DATERANGE: 'DATERANGE'>, 'DATEMULTIRANGE': <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, 'UNIQUE': <TokenType.UNIQUE: 'UNIQUE'>, 'VECTOR': <TokenType.VECTOR: 'VECTOR'>, 'STRUCT': <TokenType.STRUCT: 'STRUCT'>, 'SEQUENCE': <TokenType.SEQUENCE: 'SEQUENCE'>, 'VARIANT': <TokenType.VARIANT: 'VARIANT'>, 'ALTER': <TokenType.ALTER: 'ALTER'>, 'ANALYZE': <TokenType.ANALYZE: 'ANALYZE'>, 'CALL': <TokenType.COMMAND: 'COMMAND'>, 'COMMENT': <TokenType.COMMENT: 'COMMENT'>, 'EXPLAIN': <TokenType.DESCRIBE: 'DESCRIBE'>, 'GRANT': <TokenType.GRANT: 'GRANT'>, 'OPTIMIZE': <TokenType.COMMAND: 'COMMAND'>, 'PREPARE': <TokenType.COMMAND: 'COMMAND'>, 'VACUUM': <TokenType.COMMAND: 'COMMAND'>, 'USER-DEFINED': <TokenType.USERDEFINED: 'USERDEFINED'>, 'FOR VERSION': <TokenType.VERSION_SNAPSHOT: 'VERSION_SNAPSHOT'>, 'FOR TIMESTAMP': <TokenType.TIMESTAMP_SNAPSHOT: 'TIMESTAMP_SNAPSHOT'>, 'CHARSET': <TokenType.CHARACTER_SET: 'CHARACTER_SET'>, 'FORCE': <TokenType.FORCE: 'FORCE'>, 'IGNORE': <TokenType.IGNORE: 'IGNORE'>, 'KEY': <TokenType.KEY: 'KEY'>, 'LOCK TABLES': <TokenType.COMMAND: 'COMMAND'>, 'MEMBER OF': <TokenType.MEMBER_OF: 'MEMBER_OF'>, 'SEPARATOR': <TokenType.SEPARATOR: 'SEPARATOR'>, 'SERIAL': <TokenType.SERIAL: 'SERIAL'>, 'START': <TokenType.BEGIN: 'BEGIN'>, 'SIGNED': <TokenType.BIGINT: 'BIGINT'>, 'SIGNED INTEGER': <TokenType.BIGINT: 'BIGINT'>, 'UNLOCK TABLES': <TokenType.COMMAND: 'COMMAND'>, 'UNSIGNED': <TokenType.UBIGINT: 'UBIGINT'>, 'UNSIGNED INTEGER': <TokenType.UBIGINT: 'UBIGINT'>, 'YEAR': <TokenType.YEAR: 'YEAR'>, '_ARMSCII8': <TokenType.INTRODUCER: 'INTRODUCER'>, '_ASCII': <TokenType.INTRODUCER: 'INTRODUCER'>, '_BIG5': <TokenType.INTRODUCER: 'INTRODUCER'>, '_BINARY': <TokenType.INTRODUCER: 'INTRODUCER'>, '_CP1250': <TokenType.INTRODUCER: 'INTRODUCER'>, '_CP1251': <TokenType.INTRODUCER: 'INTRODUCER'>, '_CP1256': <TokenType.INTRODUCER: 'INTRODUCER'>, '_CP1257': <TokenType.INTRODUCER: 'INTRODUCER'>, '_CP850': <TokenType.INTRODUCER: 'INTRODUCER'>, '_CP852': <TokenType.INTRODUCER: 'INTRODUCER'>, '_CP866': <TokenType.INTRODUCER: 'INTRODUCER'>, '_CP932': <TokenType.INTRODUCER: 'INTRODUCER'>, '_DEC8': <TokenType.INTRODUCER: 'INTRODUCER'>, '_EUCJPMS': <TokenType.INTRODUCER: 'INTRODUCER'>, '_EUCKR': <TokenType.INTRODUCER: 'INTRODUCER'>, '_GB18030': <TokenType.INTRODUCER: 'INTRODUCER'>, '_GB2312': <TokenType.INTRODUCER: 'INTRODUCER'>, '_GBK': <TokenType.INTRODUCER: 'INTRODUCER'>, '_GEOSTD8': <TokenType.INTRODUCER: 'INTRODUCER'>, '_GREEK': <TokenType.INTRODUCER: 'INTRODUCER'>, '_HEBREW': <TokenType.INTRODUCER: 'INTRODUCER'>, '_HP8': <TokenType.INTRODUCER: 'INTRODUCER'>, '_KEYBCS2': <TokenType.INTRODUCER: 'INTRODUCER'>, '_KOI8R': <TokenType.INTRODUCER: 'INTRODUCER'>, '_KOI8U': <TokenType.INTRODUCER: 'INTRODUCER'>, '_LATIN1': <TokenType.INTRODUCER: 'INTRODUCER'>, '_LATIN2': <TokenType.INTRODUCER: 'INTRODUCER'>, '_LATIN5': <TokenType.INTRODUCER: 'INTRODUCER'>, '_LATIN7': <TokenType.INTRODUCER: 'INTRODUCER'>, '_MACCE': <TokenType.INTRODUCER: 'INTRODUCER'>, '_MACROMAN': <TokenType.INTRODUCER: 'INTRODUCER'>, '_SJIS': <TokenType.INTRODUCER: 'INTRODUCER'>, '_SWE7': <TokenType.INTRODUCER: 'INTRODUCER'>, '_TIS620': <TokenType.INTRODUCER: 'INTRODUCER'>, '_UCS2': <TokenType.INTRODUCER: 'INTRODUCER'>, '_UJIS': <TokenType.INTRODUCER: 'INTRODUCER'>, '_UTF8': <TokenType.INTRODUCER: 'INTRODUCER'>, '_UTF16': <TokenType.INTRODUCER: 'INTRODUCER'>, '_UTF16LE': <TokenType.INTRODUCER: 'INTRODUCER'>, '_UTF32': <TokenType.INTRODUCER: 'INTRODUCER'>, '_UTF8MB3': <TokenType.INTRODUCER: 'INTRODUCER'>, '_UTF8MB4': <TokenType.INTRODUCER: 'INTRODUCER'>, '@@': <TokenType.SESSION_PARAMETER: 'SESSION_PARAMETER'>, 'LARGEINT': <TokenType.INT128: 'INT128'>}

##### Inherited Members

sqlglot.tokens.Tokenizer
  Tokenizer
  SINGLE_TOKENS
  BYTE_STRINGS
  RAW_STRINGS
  HEREDOC_STRINGS
  UNICODE_STRINGS
  VAR_SINGLE_TOKENS
  IDENTIFIER_ESCAPES
  HEREDOC_TAG_IS_IDENTIFIER
  HEREDOC_STRING_ALTERNATIVE
  STRING_ESCAPES_ALLOWED_IN_RAW_STRINGS
  HINT_START
  TOKENS_PRECEDING_HINT
  WHITE_SPACE
  COMMAND_PREFIX_TOKENS
  NUMERIC_LITERALS
  dialect
  use_rs_tokenizer
  reset
  tokenize
  tokenize_rs
  size
  sql
  tokens
sqlglot.dialects.mysql.MySQL.Tokenizer
  QUOTES
  COMMENTS
  IDENTIFIERS
  STRING_ESCAPES
  BIT_STRINGS
  HEX_STRINGS
  NESTED_COMMENTS
  COMMANDS

class StarRocks.Parser(sqlglot.dialects.mysql.MySQL.Parser): View Source

     43    class Parser(MySQL.Parser):
     44        FUNCTIONS = {
     45            **MySQL.Parser.FUNCTIONS,
     46            "DATE_TRUNC": build_timestamp_trunc,
     47            "DATEDIFF": lambda args: exp.DateDiff(
     48                this=seq_get(args, 0), expression=seq_get(args, 1), unit=exp.Literal.string("DAY")
     49            ),
     50            "DATE_DIFF": lambda args: exp.DateDiff(
     51                this=seq_get(args, 1), expression=seq_get(args, 2), unit=seq_get(args, 0)
     52            ),
     53            "REGEXP": exp.RegexpLike.from_arg_list,
     54        }
     55
     56        PROPERTY_PARSERS = {
     57            **MySQL.Parser.PROPERTY_PARSERS,
     58            "UNIQUE": lambda self: self._parse_composite_key_property(exp.UniqueKeyProperty),
     59            "PROPERTIES": lambda self: self._parse_wrapped_properties(),
     60            "PARTITION BY": lambda self: self._parse_partition_by_opt_range(),
     61        }
     62
     63        def _parse_create(self) -> exp.Create | exp.Command:
     64            create = super()._parse_create()
     65
     66            # Starrocks' primary key is defined outside of the schema, so we need to move it there
     67            # https://docs.starrocks.io/docs/table_design/table_types/primary_key_table/#usage
     68            if isinstance(create, exp.Create) and isinstance(create.this, exp.Schema):
     69                props = create.args.get("properties")
     70                if props:
     71                    primary_key = props.find(exp.PrimaryKey)
     72                    if primary_key:
     73                        create.this.append("expressions", primary_key.pop())
     74
     75            return create
     76
     77        def _parse_unnest(self, with_alias: bool = True) -> t.Optional[exp.Unnest]:
     78            unnest = super()._parse_unnest(with_alias=with_alias)
     79
     80            if unnest:
     81                alias = unnest.args.get("alias")
     82
     83                if not alias:
     84                    # Starrocks defaults to naming the table alias as "unnest"
     85                    alias = exp.TableAlias(
     86                        this=exp.to_identifier("unnest"), columns=[exp.to_identifier("unnest")]
     87                    )
     88                    unnest.set("alias", alias)
     89                elif not alias.args.get("columns"):
     90                    # Starrocks defaults to naming the UNNEST column as "unnest"
     91                    # if it's not otherwise specified
     92                    alias.set("columns", [exp.to_identifier("unnest")])
     93
     94            return unnest
     95
     96        def _parse_partitioning_granularity_dynamic(self) -> exp.PartitionByRangePropertyDynamic:
     97            self._match_text_seq("START")
     98            start = self._parse_wrapped(self._parse_string)
     99            self._match_text_seq("END")
    100            end = self._parse_wrapped(self._parse_string)
    101            self._match_text_seq("EVERY")
    102            every = self._parse_wrapped(lambda: self._parse_interval() or self._parse_number())
    103            return self.expression(
    104                exp.PartitionByRangePropertyDynamic, start=start, end=end, every=every
    105            )
    106
    107        def _parse_partition_by_opt_range(
    108            self,
    109        ) -> exp.PartitionedByProperty | exp.PartitionByRangeProperty:
    110            if self._match_text_seq("RANGE"):
    111                partition_expressions = self._parse_wrapped_id_vars()
    112                create_expressions = self._parse_wrapped_csv(
    113                    self._parse_partitioning_granularity_dynamic
    114                )
    115                return self.expression(
    116                    exp.PartitionByRangeProperty,
    117                    partition_expressions=partition_expressions,
    118                    create_expressions=create_expressions,
    119                )
    120            return super()._parse_partitioned_by()

Parser consumes a list of tokens produced by the Tokenizer and produces a parsed syntax tree.

###### Arguments:

- error_level: The desired error level. Default: ErrorLevel.IMMEDIATE
- error_message_context: The amount of context to capture from a query string when displaying the error message (in number of characters). Default: 100
- max_errors: Maximum number of error messages to include in a raised ParseError. This is only relevant if error_level is ErrorLevel.RAISE. Default: 3

FUNCTIONS = {'ABS': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Abs'>>, 'ADD_MONTHS': <bound method Func.from_arg_list of <class 'sqlglot.expressions.AddMonths'>>, 'AND': <bound method Func.from_arg_list of <class 'sqlglot.expressions.And'>>, 'ANONYMOUS_AGG_FUNC': <bound method Func.from_arg_list of <class 'sqlglot.expressions.AnonymousAggFunc'>>, 'ANY_VALUE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.AnyValue'>>, 'APPLY': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Apply'>>, 'APPROX_DISTINCT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ApproxDistinct'>>, 'APPROX_COUNT_DISTINCT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ApproxDistinct'>>, 'APPROX_QUANTILE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ApproxQuantile'>>, 'APPROX_TOP_K': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ApproxTopK'>>, 'ARG_MAX': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArgMax'>>, 'ARGMAX': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArgMax'>>, 'MAX_BY': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArgMax'>>, 'ARG_MIN': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArgMin'>>, 'ARGMIN': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArgMin'>>, 'MIN_BY': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArgMin'>>, 'ARRAY': <function Parser.<lambda>>, 'ARRAY_AGG': <function Parser.<lambda>>, 'ARRAY_ALL': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArrayAll'>>, 'ARRAY_ANY': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArrayAny'>>, 'ARRAY_CONCAT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArrayConcat'>>, 'ARRAY_CAT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArrayConcat'>>, 'ARRAY_CONCAT_AGG': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArrayConcatAgg'>>, 'ARRAY_CONSTRUCT_COMPACT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArrayConstructCompact'>>, 'ARRAY_CONTAINS': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArrayContains'>>, 'ARRAY_HAS': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArrayContains'>>, 'ARRAY_CONTAINS_ALL': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArrayContainsAll'>>, 'ARRAY_HAS_ALL': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArrayContainsAll'>>, 'FILTER': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArrayFilter'>>, 'ARRAY_FILTER': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArrayFilter'>>, 'ARRAY_INTERSECT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArrayIntersect'>>, 'ARRAY_INTERSECTION': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArrayIntersect'>>, 'ARRAY_OVERLAPS': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArrayOverlaps'>>, 'ARRAY_REMOVE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArrayRemove'>>, 'ARRAY_SIZE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArraySize'>>, 'ARRAY_LENGTH': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArraySize'>>, 'ARRAY_SORT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArraySort'>>, 'ARRAY_SUM': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArraySum'>>, 'ARRAY_TO_STRING': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArrayToString'>>, 'ARRAY_JOIN': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArrayToString'>>, 'ARRAY_UNION_AGG': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArrayUnionAgg'>>, 'ARRAY_UNIQUE_AGG': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArrayUniqueAgg'>>, 'AVG': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Avg'>>, 'CASE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Case'>>, 'CAST': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Cast'>>, 'CAST_TO_STR_TYPE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.CastToStrType'>>, 'CBRT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Cbrt'>>, 'CEIL': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Ceil'>>, 'CEILING': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Ceil'>>, 'CHR': <function Parser.<lambda>>, 'CHAR': <function Parser.<lambda>>, 'COALESCE': <function build_coalesce>, 'IFNULL': <function build_coalesce>, 'NVL': <function build_coalesce>, 'COLLATE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Collate'>>, 'COLUMNS': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Columns'>>, 'COMBINED_AGG_FUNC': <bound method Func.from_arg_list of <class 'sqlglot.expressions.CombinedAggFunc'>>, 'COMBINED_PARAMETERIZED_AGG': <bound method Func.from_arg_list of <class 'sqlglot.expressions.CombinedParameterizedAgg'>>, 'CONCAT': <function Parser.<lambda>>, 'CONCAT_WS': <function Parser.<lambda>>, 'CONNECT_BY_ROOT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ConnectByRoot'>>, 'CONTAINS': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Contains'>>, 'CONVERT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Convert'>>, 'CONVERT_TIMEZONE': <function build_convert_timezone>, 'CONVERT_TO_CHARSET': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ConvertToCharset'>>, 'CORR': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Corr'>>, 'COUNT': <function Parser.<lambda>>, 'COUNT_IF': <bound method Func.from_arg_list of <class 'sqlglot.expressions.CountIf'>>, 'COUNTIF': <bound method Func.from_arg_list of <class 'sqlglot.expressions.CountIf'>>, 'COVAR_POP': <bound method Func.from_arg_list of <class 'sqlglot.expressions.CovarPop'>>, 'COVAR_SAMP': <bound method Func.from_arg_list of <class 'sqlglot.expressions.CovarSamp'>>, 'CURRENT_DATE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.CurrentDate'>>, 'CURRENT_DATETIME': <bound method Func.from_arg_list of <class 'sqlglot.expressions.CurrentDatetime'>>, 'CURRENT_SCHEMA': <bound method Func.from_arg_list of <class 'sqlglot.expressions.CurrentSchema'>>, 'CURRENT_TIME': <bound method Func.from_arg_list of <class 'sqlglot.expressions.CurrentTime'>>, 'CURRENT_TIMESTAMP': <bound method Func.from_arg_list of <class 'sqlglot.expressions.CurrentTimestamp'>>, 'CURRENT_USER': <bound method Func.from_arg_list of <class 'sqlglot.expressions.CurrentUser'>>, 'DATE': <function MySQL.Parser.<lambda>>, 'DATE_ADD': <function build_date_delta_with_interval.<locals>._builder>, 'DATE_BIN': <bound method Func.from_arg_list of <class 'sqlglot.expressions.DateBin'>>, 'DATEDIFF': <function StarRocks.Parser.<lambda>>, 'DATE_DIFF': <function StarRocks.Parser.<lambda>>, 'DATE_FROM_PARTS': <bound method Func.from_arg_list of <class 'sqlglot.expressions.DateFromParts'>>, 'DATEFROMPARTS': <bound method Func.from_arg_list of <class 'sqlglot.expressions.DateFromParts'>>, 'DATE_STR_TO_DATE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.DateStrToDate'>>, 'DATE_SUB': <function build_date_delta_with_interval.<locals>._builder>, 'DATE_TO_DATE_STR': <function Parser.<lambda>>, 'DATE_TO_DI': <bound method Func.from_arg_list of <class 'sqlglot.expressions.DateToDi'>>, 'DATE_TRUNC': <function build_timestamp_trunc>, 'DATETIME': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Datetime'>>, 'DATETIME_ADD': <bound method Func.from_arg_list of <class 'sqlglot.expressions.DatetimeAdd'>>, 'DATETIME_DIFF': <bound method Func.from_arg_list of <class 'sqlglot.expressions.DatetimeDiff'>>, 'DATETIME_SUB': <bound method Func.from_arg_list of <class 'sqlglot.expressions.DatetimeSub'>>, 'DATETIME_TRUNC': <bound method Func.from_arg_list of <class 'sqlglot.expressions.DatetimeTrunc'>>, 'DAY': <function MySQL.Parser.<lambda>>, 'DAY_OF_MONTH': <bound method Func.from_arg_list of <class 'sqlglot.expressions.DayOfMonth'>>, 'DAYOFMONTH': <function MySQL.Parser.<lambda>>, 'DAY_OF_WEEK': <bound method Func.from_arg_list of <class 'sqlglot.expressions.DayOfWeek'>>, 'DAYOFWEEK': <function MySQL.Parser.<lambda>>, 'DAYOFWEEK_ISO': <bound method Func.from_arg_list of <class 'sqlglot.expressions.DayOfWeekIso'>>, 'ISODOW': <bound method Func.from_arg_list of <class 'sqlglot.expressions.DayOfWeekIso'>>, 'DAY_OF_YEAR': <bound method Func.from_arg_list of <class 'sqlglot.expressions.DayOfYear'>>, 'DAYOFYEAR': <function MySQL.Parser.<lambda>>, 'DECODE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Decode'>>, 'DI_TO_DATE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.DiToDate'>>, 'ENCODE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Encode'>>, 'ENDS_WITH': <bound method Func.from_arg_list of <class 'sqlglot.expressions.EndsWith'>>, 'ENDSWITH': <bound method Func.from_arg_list of <class 'sqlglot.expressions.EndsWith'>>, 'EXISTS': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Exists'>>, 'EXP': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Exp'>>, 'EXPLODE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Explode'>>, 'EXPLODE_OUTER': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ExplodeOuter'>>, 'EXPLODING_GENERATE_SERIES': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ExplodingGenerateSeries'>>, 'EXTRACT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Extract'>>, 'FEATURES_AT_TIME': <bound method Func.from_arg_list of <class 'sqlglot.expressions.FeaturesAtTime'>>, 'FIRST': <bound method Func.from_arg_list of <class 'sqlglot.expressions.First'>>, 'FIRST_VALUE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.FirstValue'>>, 'FLATTEN': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Flatten'>>, 'FLOOR': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Floor'>>, 'FROM_BASE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.FromBase'>>, 'FROM_BASE64': <bound method Func.from_arg_list of <class 'sqlglot.expressions.FromBase64'>>, 'FROM_ISO8601_TIMESTAMP': <bound method Func.from_arg_list of <class 'sqlglot.expressions.FromISO8601Timestamp'>>, 'GAP_FILL': <bound method Func.from_arg_list of <class 'sqlglot.expressions.GapFill'>>, 'GENERATE_DATE_ARRAY': <function Parser.<lambda>>, 'GENERATE_SERIES': <bound method Func.from_arg_list of <class 'sqlglot.expressions.GenerateSeries'>>, 'GENERATE_TIMESTAMP_ARRAY': <bound method Func.from_arg_list of <class 'sqlglot.expressions.GenerateTimestampArray'>>, 'GREATEST': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Greatest'>>, 'GROUP_CONCAT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.GroupConcat'>>, 'HEX': <function build_hex>, 'HLL': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Hll'>>, 'IF': <bound method Func.from_arg_list of <class 'sqlglot.expressions.If'>>, 'IIF': <bound method Func.from_arg_list of <class 'sqlglot.expressions.If'>>, 'INITCAP': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Initcap'>>, 'INLINE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Inline'>>, 'INT64': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Int64'>>, 'IS_ASCII': <bound method Func.from_arg_list of <class 'sqlglot.expressions.IsAscii'>>, 'IS_INF': <bound method Func.from_arg_list of <class 'sqlglot.expressions.IsInf'>>, 'ISINF': <bound method Func.from_arg_list of <class 'sqlglot.expressions.IsInf'>>, 'IS_NAN': <bound method Func.from_arg_list of <class 'sqlglot.expressions.IsNan'>>, 'ISNAN': <bound method Func.from_arg_list of <class 'sqlglot.expressions.IsNan'>>, 'J_S_O_N_ARRAY': <bound method Func.from_arg_list of <class 'sqlglot.expressions.JSONArray'>>, 'J_S_O_N_ARRAY_AGG': <bound method Func.from_arg_list of <class 'sqlglot.expressions.JSONArrayAgg'>>, 'JSON_ARRAY_CONTAINS': <bound method Func.from_arg_list of <class 'sqlglot.expressions.JSONArrayContains'>>, 'JSONB_CONTAINS': <bound method Func.from_arg_list of <class 'sqlglot.expressions.JSONBContains'>>, 'JSONB_EXISTS': <bound method Func.from_arg_list of <class 'sqlglot.expressions.JSONBExists'>>, 'JSONB_EXTRACT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.JSONBExtract'>>, 'JSONB_EXTRACT_SCALAR': <bound method Func.from_arg_list of <class 'sqlglot.expressions.JSONBExtractScalar'>>, 'J_S_O_N_B_OBJECT_AGG': <bound method Func.from_arg_list of <class 'sqlglot.expressions.JSONBObjectAgg'>>, 'J_S_O_N_CAST': <bound method Func.from_arg_list of <class 'sqlglot.expressions.JSONCast'>>, 'J_S_O_N_EXISTS': <bound method Func.from_arg_list of <class 'sqlglot.expressions.JSONExists'>>, 'JSON_EXTRACT': <function build_extract_json_with_path.<locals>._builder>, 'JSON_EXTRACT_ARRAY': <bound method Func.from_arg_list of <class 'sqlglot.expressions.JSONExtractArray'>>, 'JSON_EXTRACT_SCALAR': <function build_extract_json_with_path.<locals>._builder>, 'JSON_FORMAT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.JSONFormat'>>, 'J_S_O_N_OBJECT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.JSONObject'>>, 'J_S_O_N_OBJECT_AGG': <bound method Func.from_arg_list of <class 'sqlglot.expressions.JSONObjectAgg'>>, 'J_S_O_N_TABLE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.JSONTable'>>, 'J_S_O_N_VALUE_ARRAY': <bound method Func.from_arg_list of <class 'sqlglot.expressions.JSONValueArray'>>, 'LAG': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Lag'>>, 'LAST': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Last'>>, 'LAST_DAY': <bound method Func.from_arg_list of <class 'sqlglot.expressions.LastDay'>>, 'LAST_DAY_OF_MONTH': <bound method Func.from_arg_list of <class 'sqlglot.expressions.LastDay'>>, 'LAST_VALUE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.LastValue'>>, 'LEAD': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Lead'>>, 'LEAST': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Least'>>, 'LEFT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Left'>>, 'LENGTH': <function MySQL.Parser.<lambda>>, 'LEN': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Length'>>, 'CHAR_LENGTH': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Length'>>, 'CHARACTER_LENGTH': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Length'>>, 'LEVENSHTEIN': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Levenshtein'>>, 'LIST': <bound method Func.from_arg_list of <class 'sqlglot.expressions.List'>>, 'LN': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Ln'>>, 'LOG': <function build_logarithm>, 'LOGICAL_AND': <bound method Func.from_arg_list of <class 'sqlglot.expressions.LogicalAnd'>>, 'BOOL_AND': <bound method Func.from_arg_list of <class 'sqlglot.expressions.LogicalAnd'>>, 'BOOLAND_AGG': <bound method Func.from_arg_list of <class 'sqlglot.expressions.LogicalAnd'>>, 'LOGICAL_OR': <bound method Func.from_arg_list of <class 'sqlglot.expressions.LogicalOr'>>, 'BOOL_OR': <bound method Func.from_arg_list of <class 'sqlglot.expressions.LogicalOr'>>, 'BOOLOR_AGG': <bound method Func.from_arg_list of <class 'sqlglot.expressions.LogicalOr'>>, 'LOWER': <function build_lower>, 'LCASE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Lower'>>, 'LOWER_HEX': <bound method Func.from_arg_list of <class 'sqlglot.expressions.LowerHex'>>, 'MD5': <bound method Func.from_arg_list of <class 'sqlglot.expressions.MD5'>>, 'MD5_DIGEST': <bound method Func.from_arg_list of <class 'sqlglot.expressions.MD5Digest'>>, 'MAKE_INTERVAL': <bound method Func.from_arg_list of <class 'sqlglot.expressions.MakeInterval'>>, 'MAP': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Map'>>, 'MAP_FROM_ENTRIES': <bound method Func.from_arg_list of <class 'sqlglot.expressions.MapFromEntries'>>, 'MATCH_AGAINST': <bound method Func.from_arg_list of <class 'sqlglot.expressions.MatchAgainst'>>, 'MAX': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Max'>>, 'MEDIAN': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Median'>>, 'MIN': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Min'>>, 'MONTH': <function MySQL.Parser.<lambda>>, 'MONTHS_BETWEEN': <bound method Func.from_arg_list of <class 'sqlglot.expressions.MonthsBetween'>>, 'NEXT_VALUE_FOR': <bound method Func.from_arg_list of <class 'sqlglot.expressions.NextValueFor'>>, 'NORMALIZE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Normalize'>>, 'NTH_VALUE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.NthValue'>>, 'NULLIF': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Nullif'>>, 'NUMBER_TO_STR': <bound method Func.from_arg_list of <class 'sqlglot.expressions.NumberToStr'>>, 'NVL2': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Nvl2'>>, 'OBJECT_INSERT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ObjectInsert'>>, 'OPEN_J_S_O_N': <bound method Func.from_arg_list of <class 'sqlglot.expressions.OpenJSON'>>, 'OR': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Or'>>, 'OVERLAY': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Overlay'>>, 'PAD': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Pad'>>, 'PARAMETERIZED_AGG': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ParameterizedAgg'>>, 'PARSE_JSON': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ParseJSON'>>, 'JSON_PARSE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ParseJSON'>>, 'PERCENTILE_CONT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.PercentileCont'>>, 'PERCENTILE_DISC': <bound method Func.from_arg_list of <class 'sqlglot.expressions.PercentileDisc'>>, 'POSEXPLODE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Posexplode'>>, 'POSEXPLODE_OUTER': <bound method Func.from_arg_list of <class 'sqlglot.expressions.PosexplodeOuter'>>, 'POWER': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Pow'>>, 'POW': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Pow'>>, 'PREDICT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Predict'>>, 'QUANTILE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Quantile'>>, 'QUARTER': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Quarter'>>, 'RAND': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Rand'>>, 'RANDOM': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Rand'>>, 'RANDN': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Randn'>>, 'RANGE_N': <bound method Func.from_arg_list of <class 'sqlglot.expressions.RangeN'>>, 'READ_CSV': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ReadCSV'>>, 'REDUCE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Reduce'>>, 'REGEXP_EXTRACT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.RegexpExtract'>>, 'REGEXP_EXTRACT_ALL': <bound method Func.from_arg_list of <class 'sqlglot.expressions.RegexpExtractAll'>>, 'REGEXP_I_LIKE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.RegexpILike'>>, 'REGEXP_LIKE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.RegexpLike'>>, 'REGEXP_REPLACE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.RegexpReplace'>>, 'REGEXP_SPLIT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.RegexpSplit'>>, 'REPEAT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Repeat'>>, 'RIGHT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Right'>>, 'ROUND': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Round'>>, 'ROW_NUMBER': <bound method Func.from_arg_list of <class 'sqlglot.expressions.RowNumber'>>, 'SHA': <bound method Func.from_arg_list of <class 'sqlglot.expressions.SHA'>>, 'SHA1': <bound method Func.from_arg_list of <class 'sqlglot.expressions.SHA'>>, 'SHA2': <bound method Func.from_arg_list of <class 'sqlglot.expressions.SHA2'>>, 'SAFE_DIVIDE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.SafeDivide'>>, 'SIGN': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Sign'>>, 'SIGNUM': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Sign'>>, 'SORT_ARRAY': <bound method Func.from_arg_list of <class 'sqlglot.expressions.SortArray'>>, 'SPLIT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Split'>>, 'SPLIT_PART': <bound method Func.from_arg_list of <class 'sqlglot.expressions.SplitPart'>>, 'SQRT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Sqrt'>>, 'ST_DISTANCE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.StDistance'>>, 'ST_POINT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.StPoint'>>, 'ST_MAKEPOINT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.StPoint'>>, 'STANDARD_HASH': <bound method Func.from_arg_list of <class 'sqlglot.expressions.StandardHash'>>, 'STAR_MAP': <bound method Func.from_arg_list of <class 'sqlglot.expressions.StarMap'>>, 'STARTS_WITH': <bound method Func.from_arg_list of <class 'sqlglot.expressions.StartsWith'>>, 'STARTSWITH': <bound method Func.from_arg_list of <class 'sqlglot.expressions.StartsWith'>>, 'STDDEV': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Stddev'>>, 'STDEV': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Stddev'>>, 'STDDEV_POP': <bound method Func.from_arg_list of <class 'sqlglot.expressions.StddevPop'>>, 'STDDEV_SAMP': <bound method Func.from_arg_list of <class 'sqlglot.expressions.StddevSamp'>>, 'STR_POSITION': <bound method Func.from_arg_list of <class 'sqlglot.expressions.StrPosition'>>, 'STR_TO_DATE': <function _str_to_date>, 'STR_TO_MAP': <bound method Func.from_arg_list of <class 'sqlglot.expressions.StrToMap'>>, 'STR_TO_TIME': <bound method Func.from_arg_list of <class 'sqlglot.expressions.StrToTime'>>, 'STR_TO_UNIX': <bound method Func.from_arg_list of <class 'sqlglot.expressions.StrToUnix'>>, 'STRING': <bound method Func.from_arg_list of <class 'sqlglot.expressions.String'>>, 'STRING_TO_ARRAY': <bound method Func.from_arg_list of <class 'sqlglot.expressions.StringToArray'>>, 'SPLIT_BY_STRING': <bound method Func.from_arg_list of <class 'sqlglot.expressions.StringToArray'>>, 'STRTOK_TO_ARRAY': <bound method Func.from_arg_list of <class 'sqlglot.expressions.StringToArray'>>, 'STRUCT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Struct'>>, 'STRUCT_EXTRACT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.StructExtract'>>, 'STUFF': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Stuff'>>, 'INSERT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Stuff'>>, 'SUBSTRING': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Substring'>>, 'SUBSTR': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Substring'>>, 'SUM': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Sum'>>, 'TIME': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Time'>>, 'TIME_ADD': <bound method Func.from_arg_list of <class 'sqlglot.expressions.TimeAdd'>>, 'TIME_DIFF': <bound method Func.from_arg_list of <class 'sqlglot.expressions.TimeDiff'>>, 'TIME_FROM_PARTS': <bound method Func.from_arg_list of <class 'sqlglot.expressions.TimeFromParts'>>, 'TIMEFROMPARTS': <bound method Func.from_arg_list of <class 'sqlglot.expressions.TimeFromParts'>>, 'TIME_STR_TO_DATE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.TimeStrToDate'>>, 'TIME_STR_TO_TIME': <bound method Func.from_arg_list of <class 'sqlglot.expressions.TimeStrToTime'>>, 'TIME_STR_TO_UNIX': <bound method Func.from_arg_list of <class 'sqlglot.expressions.TimeStrToUnix'>>, 'TIME_SUB': <bound method Func.from_arg_list of <class 'sqlglot.expressions.TimeSub'>>, 'TIME_TO_STR': <bound method Func.from_arg_list of <class 'sqlglot.expressions.TimeToStr'>>, 'TIME_TO_TIME_STR': <function Parser.<lambda>>, 'TIME_TO_UNIX': <bound method Func.from_arg_list of <class 'sqlglot.expressions.TimeToUnix'>>, 'TIME_TRUNC': <bound method Func.from_arg_list of <class 'sqlglot.expressions.TimeTrunc'>>, 'TIMESTAMP': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Timestamp'>>, 'TIMESTAMP_ADD': <bound method Func.from_arg_list of <class 'sqlglot.expressions.TimestampAdd'>>, 'TIMESTAMPDIFF': <function build_date_delta.<locals>._builder>, 'TIMESTAMP_DIFF': <bound method Func.from_arg_list of <class 'sqlglot.expressions.TimestampDiff'>>, 'TIMESTAMP_FROM_PARTS': <bound method Func.from_arg_list of <class 'sqlglot.expressions.TimestampFromParts'>>, 'TIMESTAMPFROMPARTS': <bound method Func.from_arg_list of <class 'sqlglot.expressions.TimestampFromParts'>>, 'TIMESTAMP_SUB': <bound method Func.from_arg_list of <class 'sqlglot.expressions.TimestampSub'>>, 'TIMESTAMP_TRUNC': <bound method Func.from_arg_list of <class 'sqlglot.expressions.TimestampTrunc'>>, 'TO_ARRAY': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ToArray'>>, 'TO_BASE64': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ToBase64'>>, 'TO_CHAR': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ToChar'>>, 'TO_DAYS': <function MySQL.Parser.<lambda>>, 'TO_DOUBLE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ToDouble'>>, 'TO_MAP': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ToMap'>>, 'TO_NUMBER': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ToNumber'>>, 'TRANSFORM': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Transform'>>, 'TRIM': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Trim'>>, 'TRY': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Try'>>, 'TRY_CAST': <bound method Func.from_arg_list of <class 'sqlglot.expressions.TryCast'>>, 'TS_OR_DI_TO_DI': <bound method Func.from_arg_list of <class 'sqlglot.expressions.TsOrDiToDi'>>, 'TS_OR_DS_ADD': <bound method Func.from_arg_list of <class 'sqlglot.expressions.TsOrDsAdd'>>, 'TS_OR_DS_DIFF': <bound method Func.from_arg_list of <class 'sqlglot.expressions.TsOrDsDiff'>>, 'TS_OR_DS_TO_DATE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.TsOrDsToDate'>>, 'TS_OR_DS_TO_DATE_STR': <function Parser.<lambda>>, 'TS_OR_DS_TO_DATETIME': <bound method Func.from_arg_list of <class 'sqlglot.expressions.TsOrDsToDatetime'>>, 'TS_OR_DS_TO_TIME': <bound method Func.from_arg_list of <class 'sqlglot.expressions.TsOrDsToTime'>>, 'TS_OR_DS_TO_TIMESTAMP': <bound method Func.from_arg_list of <class 'sqlglot.expressions.TsOrDsToTimestamp'>>, 'UNHEX': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Unhex'>>, 'UNICODE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Unicode'>>, 'UNIX_DATE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.UnixDate'>>, 'UNIX_SECONDS': <bound method Func.from_arg_list of <class 'sqlglot.expressions.UnixSeconds'>>, 'UNIX_TO_STR': <bound method Func.from_arg_list of <class 'sqlglot.expressions.UnixToStr'>>, 'UNIX_TO_TIME': <bound method Func.from_arg_list of <class 'sqlglot.expressions.UnixToTime'>>, 'UNIX_TO_TIME_STR': <bound method Func.from_arg_list of <class 'sqlglot.expressions.UnixToTimeStr'>>, 'UNNEST': <function Parser.<lambda>>, 'UPPER': <function build_upper>, 'UCASE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Upper'>>, 'UUID': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Uuid'>>, 'GEN_RANDOM_UUID': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Uuid'>>, 'GENERATE_UUID': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Uuid'>>, 'UUID_STRING': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Uuid'>>, 'VAR_MAP': <function build_var_map>, 'VARIANCE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Variance'>>, 'VARIANCE_SAMP': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Variance'>>, 'VAR_SAMP': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Variance'>>, 'VARIANCE_POP': <bound method Func.from_arg_list of <class 'sqlglot.expressions.VariancePop'>>, 'VAR_POP': <bound method Func.from_arg_list of <class 'sqlglot.expressions.VariancePop'>>, 'WEEK': <function MySQL.Parser.<lambda>>, 'WEEK_OF_YEAR': <bound method Func.from_arg_list of <class 'sqlglot.expressions.WeekOfYear'>>, 'WEEKOFYEAR': <function MySQL.Parser.<lambda>>, 'XMLELEMENT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.XMLElement'>>, 'X_M_L_TABLE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.XMLTable'>>, 'XOR': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Xor'>>, 'YEAR': <function MySQL.Parser.<lambda>>, 'ARRAYAGG': <function Parser.<lambda>>, 'GLOB': <function Parser.<lambda>>, 'JSON_EXTRACT_PATH_TEXT': <function build_extract_json_with_path.<locals>._builder>, 'LIKE': <function build_like>, 'LOG2': <function Parser.<lambda>>, 'LOG10': <function Parser.<lambda>>, 'LPAD': <function Parser.<lambda>>, 'LEFTPAD': <function Parser.<lambda>>, 'LTRIM': <function Parser.<lambda>>, 'MOD': <function build_mod>, 'RIGHTPAD': <function Parser.<lambda>>, 'RPAD': <function Parser.<lambda>>, 'RTRIM': <function Parser.<lambda>>, 'SCOPE_RESOLUTION': <function Parser.<lambda>>, 'STRPOS': <bound method Func.from_arg_list of <class 'sqlglot.expressions.StrPosition'>>, 'CHARINDEX': <function Parser.<lambda>>, 'INSTR': <bound method Func.from_arg_list of <class 'sqlglot.expressions.StrPosition'>>, 'LOCATE': <function Parser.<lambda>>, 'TO_HEX': <function build_hex>, 'CONVERT_TZ': <function MySQL.Parser.<lambda>>, 'CURDATE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.CurrentDate'>>, 'DATE_FORMAT': <function build_formatted_time.<locals>._builder>, 'FORMAT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.NumberToStr'>>, 'FROM_UNIXTIME': <function build_formatted_time.<locals>._builder>, 'ISNULL': <function isnull_to_is_null>, 'MAKETIME': <bound method Func.from_arg_list of <class 'sqlglot.expressions.TimeFromParts'>>, 'MONTHNAME': <function MySQL.Parser.<lambda>>, 'SCHEMA': <bound method Func.from_arg_list of <class 'sqlglot.expressions.CurrentSchema'>>, 'DATABASE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.CurrentSchema'>>, 'REGEXP': <bound method Func.from_arg_list of <class 'sqlglot.expressions.RegexpLike'>>}
PROPERTY_PARSERS = {'ALLOWED_VALUES': <function Parser.<lambda>>, 'ALGORITHM': <function Parser.<lambda>>, 'AUTO': <function Parser.<lambda>>, 'AUTO_INCREMENT': <function Parser.<lambda>>, 'BACKUP': <function Parser.<lambda>>, 'BLOCKCOMPRESSION': <function Parser.<lambda>>, 'CHARSET': <function Parser.<lambda>>, 'CHARACTER SET': <function Parser.<lambda>>, 'CHECKSUM': <function Parser.<lambda>>, 'CLUSTER BY': <function Parser.<lambda>>, 'CLUSTERED': <function Parser.<lambda>>, 'COLLATE': <function Parser.<lambda>>, 'COMMENT': <function Parser.<lambda>>, 'CONTAINS': <function Parser.<lambda>>, 'COPY': <function Parser.<lambda>>, 'DATABLOCKSIZE': <function Parser.<lambda>>, 'DATA_DELETION': <function Parser.<lambda>>, 'DEFINER': <function Parser.<lambda>>, 'DETERMINISTIC': <function Parser.<lambda>>, 'DISTRIBUTED': <function Parser.<lambda>>, 'DUPLICATE': <function Parser.<lambda>>, 'DYNAMIC': <function Parser.<lambda>>, 'DISTKEY': <function Parser.<lambda>>, 'DISTSTYLE': <function Parser.<lambda>>, 'EMPTY': <function Parser.<lambda>>, 'ENGINE': <function Parser.<lambda>>, 'ENVIRONMENT': <function Parser.<lambda>>, 'EXECUTE': <function Parser.<lambda>>, 'EXTERNAL': <function Parser.<lambda>>, 'FALLBACK': <function Parser.<lambda>>, 'FORMAT': <function Parser.<lambda>>, 'FREESPACE': <function Parser.<lambda>>, 'GLOBAL': <function Parser.<lambda>>, 'HEAP': <function Parser.<lambda>>, 'ICEBERG': <function Parser.<lambda>>, 'IMMUTABLE': <function Parser.<lambda>>, 'INHERITS': <function Parser.<lambda>>, 'INPUT': <function Parser.<lambda>>, 'JOURNAL': <function Parser.<lambda>>, 'LANGUAGE': <function Parser.<lambda>>, 'LAYOUT': <function Parser.<lambda>>, 'LIFETIME': <function Parser.<lambda>>, 'LIKE': <function Parser.<lambda>>, 'LOCATION': <function Parser.<lambda>>, 'LOCK': <function MySQL.Parser.<lambda>>, 'LOCKING': <function Parser.<lambda>>, 'LOG': <function Parser.<lambda>>, 'MATERIALIZED': <function Parser.<lambda>>, 'MERGEBLOCKRATIO': <function Parser.<lambda>>, 'MODIFIES': <function Parser.<lambda>>, 'MULTISET': <function Parser.<lambda>>, 'NO': <function Parser.<lambda>>, 'ON': <function Parser.<lambda>>, 'ORDER BY': <function Parser.<lambda>>, 'OUTPUT': <function Parser.<lambda>>, 'PARTITION': <function Parser.<lambda>>, 'PARTITION BY': <function StarRocks.Parser.<lambda>>, 'PARTITIONED BY': <function Parser.<lambda>>, 'PARTITIONED_BY': <function Parser.<lambda>>, 'PRIMARY KEY': <function Parser.<lambda>>, 'RANGE': <function Parser.<lambda>>, 'READS': <function Parser.<lambda>>, 'REMOTE': <function Parser.<lambda>>, 'RETURNS': <function Parser.<lambda>>, 'STRICT': <function Parser.<lambda>>, 'STREAMING': <function Parser.<lambda>>, 'ROW': <function Parser.<lambda>>, 'ROW_FORMAT': <function Parser.<lambda>>, 'SAMPLE': <function Parser.<lambda>>, 'SECURE': <function Parser.<lambda>>, 'SECURITY': <function Parser.<lambda>>, 'SET': <function Parser.<lambda>>, 'SETTINGS': <function Parser.<lambda>>, 'SHARING': <function Parser.<lambda>>, 'SORTKEY': <function Parser.<lambda>>, 'SOURCE': <function Parser.<lambda>>, 'STABLE': <function Parser.<lambda>>, 'STORED': <function Parser.<lambda>>, 'SYSTEM_VERSIONING': <function Parser.<lambda>>, 'TBLPROPERTIES': <function Parser.<lambda>>, 'TEMP': <function Parser.<lambda>>, 'TEMPORARY': <function Parser.<lambda>>, 'TO': <function Parser.<lambda>>, 'TRANSIENT': <function Parser.<lambda>>, 'TRANSFORM': <function Parser.<lambda>>, 'TTL': <function Parser.<lambda>>, 'USING': <function Parser.<lambda>>, 'UNLOGGED': <function Parser.<lambda>>, 'VOLATILE': <function Parser.<lambda>>, 'WITH': <function Parser.<lambda>>, 'UNIQUE': <function StarRocks.Parser.<lambda>>, 'PROPERTIES': <function StarRocks.Parser.<lambda>>}
TABLE_ALIAS_TOKENS = {<TokenType.SHOW: 'SHOW'>, <TokenType.VARCHAR: 'VARCHAR'>, <TokenType.SINK: 'SINK'>, <TokenType.ESCAPE: 'ESCAPE'>, <TokenType.DATABASE: 'DATABASE'>, <TokenType.UNNEST: 'UNNEST'>, <TokenType.CHAR: 'CHAR'>, <TokenType.HSTORE: 'HSTORE'>, <TokenType.MAP: 'MAP'>, <TokenType.COMMIT: 'COMMIT'>, <TokenType.SIMPLEAGGREGATEFUNCTION: 'SIMPLEAGGREGATEFUNCTION'>, <TokenType.RENAME: 'RENAME'>, <TokenType.STRUCT: 'STRUCT'>, <TokenType.OFFSET: 'OFFSET'>, <TokenType.UINT128: 'UINT128'>, <TokenType.STAGE: 'STAGE'>, <TokenType.OPERATOR: 'OPERATOR'>, <TokenType.UDOUBLE: 'UDOUBLE'>, <TokenType.LOWCARDINALITY: 'LOWCARDINALITY'>, <TokenType.DIV: 'DIV'>, <TokenType.ROWVERSION: 'ROWVERSION'>, <TokenType.REFRESH: 'REFRESH'>, <TokenType.XML: 'XML'>, <TokenType.BIGINT: 'BIGINT'>, <TokenType.UPDATE: 'UPDATE'>, <TokenType.REFERENCES: 'REFERENCES'>, <TokenType.SMALLMONEY: 'SMALLMONEY'>, <TokenType.TIMESTAMP_S: 'TIMESTAMP_S'>, <TokenType.PUT: 'PUT'>, <TokenType.VIEW: 'VIEW'>, <TokenType.INTERVAL: 'INTERVAL'>, <TokenType.TIME: 'TIME'>, <TokenType.TSTZRANGE: 'TSTZRANGE'>, <TokenType.DATERANGE: 'DATERANGE'>, <TokenType.IS: 'IS'>, <TokenType.VECTOR: 'VECTOR'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.BEGIN: 'BEGIN'>, <TokenType.TIMESTAMPNTZ: 'TIMESTAMPNTZ'>, <TokenType.JSON: 'JSON'>, <TokenType.VAR: 'VAR'>, <TokenType.CUBE: 'CUBE'>, <TokenType.MULTIPOLYGON: 'MULTIPOLYGON'>, <TokenType.AUTO_INCREMENT: 'AUTO_INCREMENT'>, <TokenType.FILTER: 'FILTER'>, <TokenType.UNPIVOT: 'UNPIVOT'>, <TokenType.SOURCE: 'SOURCE'>, <TokenType.INT128: 'INT128'>, <TokenType.CACHE: 'CACHE'>, <TokenType.FORMAT: 'FORMAT'>, <TokenType.DATETIME: 'DATETIME'>, <TokenType.REPLACE: 'REPLACE'>, <TokenType.PERCENT: 'PERCENT'>, <TokenType.UINT: 'UINT'>, <TokenType.DOUBLE: 'DOUBLE'>, <TokenType.ARRAY: 'ARRAY'>, <TokenType.BIT: 'BIT'>, <TokenType.COPY: 'COPY'>, <TokenType.TINYBLOB: 'TINYBLOB'>, <TokenType.UTINYINT: 'UTINYINT'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.LIMIT: 'LIMIT'>, <TokenType.NCHAR: 'NCHAR'>, <TokenType.IDENTIFIER: 'IDENTIFIER'>, <TokenType.VOLATILE: 'VOLATILE'>, <TokenType.UMEDIUMINT: 'UMEDIUMINT'>, <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, <TokenType.BLOB: 'BLOB'>, <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, <TokenType.UUID: 'UUID'>, <TokenType.LINESTRING: 'LINESTRING'>, <TokenType.CASE: 'CASE'>, <TokenType.EXPORT: 'EXPORT'>, <TokenType.NOTHING: 'NOTHING'>, <TokenType.FLOAT: 'FLOAT'>, <TokenType.ANY: 'ANY'>, <TokenType.SMALLINT: 'SMALLINT'>, <TokenType.FINAL: 'FINAL'>, <TokenType.TRUNCATE: 'TRUNCATE'>, <TokenType.END: 'END'>, <TokenType.IMAGE: 'IMAGE'>, <TokenType.NESTED: 'NESTED'>, <TokenType.NAMESPACE: 'NAMESPACE'>, <TokenType.EXECUTE: 'EXECUTE'>, <TokenType.CONSTRAINT: 'CONSTRAINT'>, <TokenType.TIMESTAMP_MS: 'TIMESTAMP_MS'>, <TokenType.TIMETZ: 'TIMETZ'>, <TokenType.IPADDRESS: 'IPADDRESS'>, <TokenType.FIXEDSTRING: 'FIXEDSTRING'>, <TokenType.NEXT: 'NEXT'>, <TokenType.ROW: 'ROW'>, <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, <TokenType.ORDINALITY: 'ORDINALITY'>, <TokenType.IPPREFIX: 'IPPREFIX'>, <TokenType.DATE32: 'DATE32'>, <TokenType.NVARCHAR: 'NVARCHAR'>, <TokenType.LONGBLOB: 'LONGBLOB'>, <TokenType.MERGE: 'MERGE'>, <TokenType.DECIMAL: 'DECIMAL'>, <TokenType.USMALLINT: 'USMALLINT'>, <TokenType.CURRENT_SCHEMA: 'CURRENT_SCHEMA'>, <TokenType.TABLE: 'TABLE'>, <TokenType.DYNAMIC: 'DYNAMIC'>, <TokenType.ASC: 'ASC'>, <TokenType.DESCRIBE: 'DESCRIBE'>, <TokenType.FALSE: 'FALSE'>, <TokenType.OBJECT_IDENTIFIER: 'OBJECT_IDENTIFIER'>, <TokenType.PIVOT: 'PIVOT'>, <TokenType.COLUMN: 'COLUMN'>, <TokenType.TINYINT: 'TINYINT'>, <TokenType.ENUM: 'ENUM'>, <TokenType.CURRENT_USER: 'CURRENT_USER'>, <TokenType.SEMI: 'SEMI'>, <TokenType.FOREIGN_KEY: 'FOREIGN_KEY'>, <TokenType.STREAMLIT: 'STREAMLIT'>, <TokenType.ISNULL: 'ISNULL'>, <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, <TokenType.SEQUENCE: 'SEQUENCE'>, <TokenType.PRAGMA: 'PRAGMA'>, <TokenType.FUNCTION: 'FUNCTION'>, <TokenType.OBJECT: 'OBJECT'>, <TokenType.TSRANGE: 'TSRANGE'>, <TokenType.FILE_FORMAT: 'FILE_FORMAT'>, <TokenType.OVERWRITE: 'OVERWRITE'>, <TokenType.ANTI: 'ANTI'>, <TokenType.BINARY: 'BINARY'>, <TokenType.RING: 'RING'>, <TokenType.TAG: 'TAG'>, <TokenType.RANGE: 'RANGE'>, <TokenType.MODEL: 'MODEL'>, <TokenType.INT4RANGE: 'INT4RANGE'>, <TokenType.MEDIUMINT: 'MEDIUMINT'>, <TokenType.TEXT: 'TEXT'>, <TokenType.ENUM16: 'ENUM16'>, <TokenType.SMALLDATETIME: 'SMALLDATETIME'>, <TokenType.UNIQUE: 'UNIQUE'>, <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, <TokenType.GET: 'GET'>, <TokenType.POINT: 'POINT'>, <TokenType.DECIMAL128: 'DECIMAL128'>, <TokenType.TOP: 'TOP'>, <TokenType.UINT256: 'UINT256'>, <TokenType.POLYGON: 'POLYGON'>, <TokenType.TINYTEXT: 'TINYTEXT'>, <TokenType.LOAD: 'LOAD'>, <TokenType.TIMESTAMP_NS: 'TIMESTAMP_NS'>, <TokenType.ROWS: 'ROWS'>, <TokenType.DECIMAL32: 'DECIMAL32'>, <TokenType.FIRST: 'FIRST'>, <TokenType.VARIANT: 'VARIANT'>, <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, <TokenType.TRUE: 'TRUE'>, <TokenType.CURRENT_DATETIME: 'CURRENT_DATETIME'>, <TokenType.COMMENT: 'COMMENT'>, <TokenType.PROCEDURE: 'PROCEDURE'>, <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, <TokenType.ALL: 'ALL'>, <TokenType.KILL: 'KILL'>, <TokenType.LONGTEXT: 'LONGTEXT'>, <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, <TokenType.NULL: 'NULL'>, <TokenType.TDIGEST: 'TDIGEST'>, <TokenType.UNKNOWN: 'UNKNOWN'>, <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, <TokenType.UDECIMAL: 'UDECIMAL'>, <TokenType.SET: 'SET'>, <TokenType.NUMRANGE: 'NUMRANGE'>, <TokenType.INDEX: 'INDEX'>, <TokenType.LIST: 'LIST'>, <TokenType.SETTINGS: 'SETTINGS'>, <TokenType.SUPER: 'SUPER'>, <TokenType.DATETIME64: 'DATETIME64'>, <TokenType.STORAGE_INTEGRATION: 'STORAGE_INTEGRATION'>, <TokenType.GEOMETRY: 'GEOMETRY'>, <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, <TokenType.SERIAL: 'SERIAL'>, <TokenType.DECIMAL256: 'DECIMAL256'>, <TokenType.DEFAULT: 'DEFAULT'>, <TokenType.ENUM8: 'ENUM8'>, <TokenType.INET: 'INET'>, <TokenType.INT8RANGE: 'INT8RANGE'>, <TokenType.VOID: 'VOID'>, <TokenType.SCHEMA: 'SCHEMA'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.NAME: 'NAME'>, <TokenType.ROLLUP: 'ROLLUP'>, <TokenType.MONEY: 'MONEY'>, <TokenType.DECIMAL64: 'DECIMAL64'>, <TokenType.HLLSKETCH: 'HLLSKETCH'>, <TokenType.PARTITION: 'PARTITION'>, <TokenType.INT: 'INT'>, <TokenType.RECURSIVE: 'RECURSIVE'>, <TokenType.BOOLEAN: 'BOOLEAN'>, <TokenType.DETACH: 'DETACH'>, <TokenType.TEMPORARY: 'TEMPORARY'>, <TokenType.PSEUDO_TYPE: 'PSEUDO_TYPE'>, <TokenType.YEAR: 'YEAR'>, <TokenType.INT256: 'INT256'>, <TokenType.DELETE: 'DELETE'>, <TokenType.USERDEFINED: 'USERDEFINED'>, <TokenType.BPCHAR: 'BPCHAR'>, <TokenType.UBIGINT: 'UBIGINT'>, <TokenType.JSONB: 'JSONB'>, <TokenType.COLLATE: 'COLLATE'>, <TokenType.DATE: 'DATE'>, <TokenType.IPV4: 'IPV4'>, <TokenType.ATTACH: 'ATTACH'>, <TokenType.SMALLSERIAL: 'SMALLSERIAL'>, <TokenType.KEEP: 'KEEP'>, <TokenType.DATETIME2: 'DATETIME2'>, <TokenType.STRAIGHT_JOIN: 'STRAIGHT_JOIN'>, <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, <TokenType.AGGREGATEFUNCTION: 'AGGREGATEFUNCTION'>, <TokenType.VARBINARY: 'VARBINARY'>, <TokenType.SOME: 'SOME'>, <TokenType.MULTILINESTRING: 'MULTILINESTRING'>, <TokenType.OVERLAPS: 'OVERLAPS'>, <TokenType.DESC: 'DESC'>, <TokenType.WAREHOUSE: 'WAREHOUSE'>, <TokenType.IPV6: 'IPV6'>, <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, <TokenType.DICTIONARY: 'DICTIONARY'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.EXISTS: 'EXISTS'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.BIGSERIAL: 'BIGSERIAL'>}
ID_VAR_TOKENS = {<TokenType.SHOW: 'SHOW'>, <TokenType.VARCHAR: 'VARCHAR'>, <TokenType.SINK: 'SINK'>, <TokenType.ESCAPE: 'ESCAPE'>, <TokenType.DATABASE: 'DATABASE'>, <TokenType.UNNEST: 'UNNEST'>, <TokenType.CHAR: 'CHAR'>, <TokenType.HSTORE: 'HSTORE'>, <TokenType.MAP: 'MAP'>, <TokenType.COMMIT: 'COMMIT'>, <TokenType.SIMPLEAGGREGATEFUNCTION: 'SIMPLEAGGREGATEFUNCTION'>, <TokenType.APPLY: 'APPLY'>, <TokenType.RENAME: 'RENAME'>, <TokenType.STRUCT: 'STRUCT'>, <TokenType.OFFSET: 'OFFSET'>, <TokenType.UINT128: 'UINT128'>, <TokenType.STAGE: 'STAGE'>, <TokenType.OPERATOR: 'OPERATOR'>, <TokenType.UDOUBLE: 'UDOUBLE'>, <TokenType.LOWCARDINALITY: 'LOWCARDINALITY'>, <TokenType.DIV: 'DIV'>, <TokenType.ROWVERSION: 'ROWVERSION'>, <TokenType.REFRESH: 'REFRESH'>, <TokenType.USE: 'USE'>, <TokenType.XML: 'XML'>, <TokenType.BIGINT: 'BIGINT'>, <TokenType.UPDATE: 'UPDATE'>, <TokenType.REFERENCES: 'REFERENCES'>, <TokenType.SMALLMONEY: 'SMALLMONEY'>, <TokenType.TIMESTAMP_S: 'TIMESTAMP_S'>, <TokenType.PUT: 'PUT'>, <TokenType.VIEW: 'VIEW'>, <TokenType.INTERVAL: 'INTERVAL'>, <TokenType.TIME: 'TIME'>, <TokenType.TSTZRANGE: 'TSTZRANGE'>, <TokenType.DATERANGE: 'DATERANGE'>, <TokenType.IS: 'IS'>, <TokenType.VECTOR: 'VECTOR'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.BEGIN: 'BEGIN'>, <TokenType.NATURAL: 'NATURAL'>, <TokenType.TIMESTAMPNTZ: 'TIMESTAMPNTZ'>, <TokenType.JSON: 'JSON'>, <TokenType.VAR: 'VAR'>, <TokenType.CUBE: 'CUBE'>, <TokenType.MULTIPOLYGON: 'MULTIPOLYGON'>, <TokenType.AUTO_INCREMENT: 'AUTO_INCREMENT'>, <TokenType.FILTER: 'FILTER'>, <TokenType.UNPIVOT: 'UNPIVOT'>, <TokenType.SOURCE: 'SOURCE'>, <TokenType.INT128: 'INT128'>, <TokenType.CACHE: 'CACHE'>, <TokenType.FORMAT: 'FORMAT'>, <TokenType.DATETIME: 'DATETIME'>, <TokenType.REPLACE: 'REPLACE'>, <TokenType.PERCENT: 'PERCENT'>, <TokenType.UINT: 'UINT'>, <TokenType.DOUBLE: 'DOUBLE'>, <TokenType.ARRAY: 'ARRAY'>, <TokenType.BIT: 'BIT'>, <TokenType.COPY: 'COPY'>, <TokenType.TINYBLOB: 'TINYBLOB'>, <TokenType.UTINYINT: 'UTINYINT'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.LIMIT: 'LIMIT'>, <TokenType.NCHAR: 'NCHAR'>, <TokenType.IDENTIFIER: 'IDENTIFIER'>, <TokenType.VOLATILE: 'VOLATILE'>, <TokenType.UMEDIUMINT: 'UMEDIUMINT'>, <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, <TokenType.BLOB: 'BLOB'>, <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, <TokenType.UUID: 'UUID'>, <TokenType.LINESTRING: 'LINESTRING'>, <TokenType.CASE: 'CASE'>, <TokenType.EXPORT: 'EXPORT'>, <TokenType.NOTHING: 'NOTHING'>, <TokenType.FLOAT: 'FLOAT'>, <TokenType.ANY: 'ANY'>, <TokenType.SMALLINT: 'SMALLINT'>, <TokenType.FINAL: 'FINAL'>, <TokenType.TRUNCATE: 'TRUNCATE'>, <TokenType.END: 'END'>, <TokenType.IMAGE: 'IMAGE'>, <TokenType.NESTED: 'NESTED'>, <TokenType.NAMESPACE: 'NAMESPACE'>, <TokenType.EXECUTE: 'EXECUTE'>, <TokenType.CONSTRAINT: 'CONSTRAINT'>, <TokenType.TIMESTAMP_MS: 'TIMESTAMP_MS'>, <TokenType.TIMETZ: 'TIMETZ'>, <TokenType.IPADDRESS: 'IPADDRESS'>, <TokenType.FIXEDSTRING: 'FIXEDSTRING'>, <TokenType.NEXT: 'NEXT'>, <TokenType.ROW: 'ROW'>, <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, <TokenType.ORDINALITY: 'ORDINALITY'>, <TokenType.IPPREFIX: 'IPPREFIX'>, <TokenType.DATE32: 'DATE32'>, <TokenType.NVARCHAR: 'NVARCHAR'>, <TokenType.RIGHT: 'RIGHT'>, <TokenType.MERGE: 'MERGE'>, <TokenType.LONGBLOB: 'LONGBLOB'>, <TokenType.DECIMAL: 'DECIMAL'>, <TokenType.USMALLINT: 'USMALLINT'>, <TokenType.CURRENT_SCHEMA: 'CURRENT_SCHEMA'>, <TokenType.TABLE: 'TABLE'>, <TokenType.DYNAMIC: 'DYNAMIC'>, <TokenType.ASC: 'ASC'>, <TokenType.DESCRIBE: 'DESCRIBE'>, <TokenType.FALSE: 'FALSE'>, <TokenType.SEMI: 'SEMI'>, <TokenType.PIVOT: 'PIVOT'>, <TokenType.COLUMN: 'COLUMN'>, <TokenType.OBJECT_IDENTIFIER: 'OBJECT_IDENTIFIER'>, <TokenType.TINYINT: 'TINYINT'>, <TokenType.ENUM: 'ENUM'>, <TokenType.CURRENT_USER: 'CURRENT_USER'>, <TokenType.FOREIGN_KEY: 'FOREIGN_KEY'>, <TokenType.STREAMLIT: 'STREAMLIT'>, <TokenType.ISNULL: 'ISNULL'>, <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, <TokenType.SEQUENCE: 'SEQUENCE'>, <TokenType.PRAGMA: 'PRAGMA'>, <TokenType.FUNCTION: 'FUNCTION'>, <TokenType.OBJECT: 'OBJECT'>, <TokenType.TSRANGE: 'TSRANGE'>, <TokenType.FILE_FORMAT: 'FILE_FORMAT'>, <TokenType.OVERWRITE: 'OVERWRITE'>, <TokenType.ANTI: 'ANTI'>, <TokenType.BINARY: 'BINARY'>, <TokenType.RING: 'RING'>, <TokenType.TAG: 'TAG'>, <TokenType.RANGE: 'RANGE'>, <TokenType.MODEL: 'MODEL'>, <TokenType.INT4RANGE: 'INT4RANGE'>, <TokenType.MEDIUMINT: 'MEDIUMINT'>, <TokenType.TEXT: 'TEXT'>, <TokenType.ENUM16: 'ENUM16'>, <TokenType.SMALLDATETIME: 'SMALLDATETIME'>, <TokenType.UNIQUE: 'UNIQUE'>, <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, <TokenType.GET: 'GET'>, <TokenType.POINT: 'POINT'>, <TokenType.DECIMAL128: 'DECIMAL128'>, <TokenType.TOP: 'TOP'>, <TokenType.UINT256: 'UINT256'>, <TokenType.POLYGON: 'POLYGON'>, <TokenType.TINYTEXT: 'TINYTEXT'>, <TokenType.LOAD: 'LOAD'>, <TokenType.TIMESTAMP_NS: 'TIMESTAMP_NS'>, <TokenType.ROWS: 'ROWS'>, <TokenType.DECIMAL32: 'DECIMAL32'>, <TokenType.FIRST: 'FIRST'>, <TokenType.VARIANT: 'VARIANT'>, <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, <TokenType.TRUE: 'TRUE'>, <TokenType.CURRENT_DATETIME: 'CURRENT_DATETIME'>, <TokenType.COMMENT: 'COMMENT'>, <TokenType.PROCEDURE: 'PROCEDURE'>, <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, <TokenType.ALL: 'ALL'>, <TokenType.KILL: 'KILL'>, <TokenType.LEFT: 'LEFT'>, <TokenType.LONGTEXT: 'LONGTEXT'>, <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, <TokenType.NULL: 'NULL'>, <TokenType.TDIGEST: 'TDIGEST'>, <TokenType.UNKNOWN: 'UNKNOWN'>, <TokenType.FULL: 'FULL'>, <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, <TokenType.UDECIMAL: 'UDECIMAL'>, <TokenType.SET: 'SET'>, <TokenType.NUMRANGE: 'NUMRANGE'>, <TokenType.INDEX: 'INDEX'>, <TokenType.LIST: 'LIST'>, <TokenType.WINDOW: 'WINDOW'>, <TokenType.SETTINGS: 'SETTINGS'>, <TokenType.SUPER: 'SUPER'>, <TokenType.DATETIME64: 'DATETIME64'>, <TokenType.STORAGE_INTEGRATION: 'STORAGE_INTEGRATION'>, <TokenType.GEOMETRY: 'GEOMETRY'>, <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, <TokenType.SERIAL: 'SERIAL'>, <TokenType.DECIMAL256: 'DECIMAL256'>, <TokenType.DEFAULT: 'DEFAULT'>, <TokenType.ASOF: 'ASOF'>, <TokenType.ENUM8: 'ENUM8'>, <TokenType.INET: 'INET'>, <TokenType.INT8RANGE: 'INT8RANGE'>, <TokenType.VOID: 'VOID'>, <TokenType.SCHEMA: 'SCHEMA'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.NAME: 'NAME'>, <TokenType.ROLLUP: 'ROLLUP'>, <TokenType.MONEY: 'MONEY'>, <TokenType.DECIMAL64: 'DECIMAL64'>, <TokenType.HLLSKETCH: 'HLLSKETCH'>, <TokenType.PARTITION: 'PARTITION'>, <TokenType.INT: 'INT'>, <TokenType.RECURSIVE: 'RECURSIVE'>, <TokenType.BOOLEAN: 'BOOLEAN'>, <TokenType.DETACH: 'DETACH'>, <TokenType.TEMPORARY: 'TEMPORARY'>, <TokenType.PSEUDO_TYPE: 'PSEUDO_TYPE'>, <TokenType.YEAR: 'YEAR'>, <TokenType.INT256: 'INT256'>, <TokenType.DELETE: 'DELETE'>, <TokenType.USERDEFINED: 'USERDEFINED'>, <TokenType.BPCHAR: 'BPCHAR'>, <TokenType.UBIGINT: 'UBIGINT'>, <TokenType.JSONB: 'JSONB'>, <TokenType.COLLATE: 'COLLATE'>, <TokenType.DATE: 'DATE'>, <TokenType.IPV4: 'IPV4'>, <TokenType.ATTACH: 'ATTACH'>, <TokenType.SMALLSERIAL: 'SMALLSERIAL'>, <TokenType.KEEP: 'KEEP'>, <TokenType.DATETIME2: 'DATETIME2'>, <TokenType.STRAIGHT_JOIN: 'STRAIGHT_JOIN'>, <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, <TokenType.AGGREGATEFUNCTION: 'AGGREGATEFUNCTION'>, <TokenType.VARBINARY: 'VARBINARY'>, <TokenType.SOME: 'SOME'>, <TokenType.MULTILINESTRING: 'MULTILINESTRING'>, <TokenType.OVERLAPS: 'OVERLAPS'>, <TokenType.DESC: 'DESC'>, <TokenType.WAREHOUSE: 'WAREHOUSE'>, <TokenType.IPV6: 'IPV6'>, <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, <TokenType.DICTIONARY: 'DICTIONARY'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.EXISTS: 'EXISTS'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.BIGSERIAL: 'BIGSERIAL'>}
SHOW_TRIE: Dict = {'BINARY': {'LOGS': {0: True}}, 'MASTER': {'LOGS': {0: True}, 'STATUS': {0: True}}, 'BINLOG': {'EVENTS': {0: True}}, 'CHARACTER': {'SET': {0: True}}, 'CHARSET': {0: True}, 'COLLATION': {0: True}, 'FULL': {'COLUMNS': {0: True}, 'PROCESSLIST': {0: True}, 'TABLES': {0: True}}, 'COLUMNS': {0: True}, 'CREATE': {'DATABASE': {0: True}, 'EVENT': {0: True}, 'FUNCTION': {0: True}, 'PROCEDURE': {0: True}, 'TABLE': {0: True}, 'TRIGGER': {0: True}, 'VIEW': {0: True}}, 'DATABASES': {0: True}, 'SCHEMAS': {0: True}, 'ENGINE': {0: True}, 'STORAGE': {'ENGINES': {0: True}}, 'ENGINES': {0: True}, 'ERRORS': {0: True}, 'EVENTS': {0: True}, 'FUNCTION': {'CODE': {0: True}, 'STATUS': {0: True}}, 'GRANTS': {0: True}, 'INDEX': {0: True}, 'OPEN': {'TABLES': {0: True}}, 'PLUGINS': {0: True}, 'PROCEDURE': {'CODE': {0: True}, 'STATUS': {0: True}}, 'PRIVILEGES': {0: True}, 'PROCESSLIST': {0: True}, 'PROFILE': {0: True}, 'PROFILES': {0: True}, 'RELAYLOG': {'EVENTS': {0: True}}, 'REPLICAS': {0: True}, 'SLAVE': {'HOSTS': {0: True}, 'STATUS': {0: True}}, 'REPLICA': {'STATUS': {0: True}}, 'GLOBAL': {'STATUS': {0: True}, 'VARIABLES': {0: True}}, 'SESSION': {'STATUS': {0: True}, 'VARIABLES': {0: True}}, 'STATUS': {0: True}, 'TABLE': {'STATUS': {0: True}}, 'TABLES': {0: True}, 'TRIGGERS': {0: True}, 'VARIABLES': {0: True}, 'WARNINGS': {0: True}}
SET_TRIE: Dict = {'GLOBAL': {0: True}, 'LOCAL': {0: True}, 'SESSION': {0: True}, 'TRANSACTION': {0: True}, 'PERSIST': {0: True}, 'PERSIST_ONLY': {0: True}, 'CHARACTER': {'SET': {0: True}}, 'CHARSET': {0: True}, 'NAMES': {0: True}}

##### Inherited Members

sqlglot.parser.Parser
  Parser
  NO_PAREN_FUNCTIONS
  STRUCT_TYPE_TOKENS
  NESTED_TYPE_TOKENS
  AGGREGATE_TYPE_TOKENS
  SIGNED_TO_UNSIGNED_TYPE_TOKEN
  SUBQUERY_PREDICATES
  RESERVED_TOKENS
  DB_CREATABLES
  CREATABLES
  ALTERABLES
  ALIAS_TOKENS
  COLON_PLACEHOLDER_TOKENS
  ARRAY_CONSTRUCTORS
  COMMENT_TABLE_ALIAS_TOKENS
  UPDATE_ALIAS_TOKENS
  TRIM_TYPES
  ASSIGNMENT
  EQUALITY
  COMPARISON
  BITWISE
  TERM
  FACTOR
  EXPONENT
  TIMES
  TIMESTAMPS
  SET_OPERATIONS
  JOIN_METHODS
  JOIN_SIDES
  JOIN_KINDS
  JOIN_HINTS
  LAMBDAS
  COLUMN_OPERATORS
  EXPRESSION_PARSERS
  UNARY_PARSERS
  STRING_PARSERS
  NUMERIC_PARSERS
  PRIMARY_PARSERS
  PLACEHOLDER_PARSERS
  PIPE_SYNTAX_TRANSFORM_PARSERS
  NO_PAREN_FUNCTION_PARSERS
  INVALID_FUNC_NAME_TOKENS
  FUNCTIONS_WITH_ALIASED_ARGS
  KEY_VALUE_DEFINITIONS
  QUERY_MODIFIER_PARSERS
  TYPE_LITERAL_PARSERS
  TYPE_CONVERTERS
  DDL_SELECT_TOKENS
  PRE_VOLATILE_TOKENS
  TRANSACTION_KIND
  TRANSACTION_CHARACTERISTICS
  CONFLICT_ACTIONS
  CREATE_SEQUENCE
  ISOLATED_LOADING_OPTIONS
  USABLES
  CAST_ACTIONS
  SCHEMA_BINDING_OPTIONS
  PROCEDURE_OPTIONS
  EXECUTE_AS_OPTIONS
  KEY_CONSTRAINT_OPTIONS
  WINDOW_EXCLUDE_OPTIONS
  INSERT_ALTERNATIVES
  CLONE_KEYWORDS
  HISTORICAL_DATA_PREFIX
  HISTORICAL_DATA_KIND
  OPCLASS_FOLLOW_KEYWORDS
  OPTYPE_FOLLOW_TOKENS
  TABLE_INDEX_HINT_TOKENS
  VIEW_ATTRIBUTES
  WINDOW_ALIAS_TOKENS
  WINDOW_BEFORE_PAREN_TOKENS
  WINDOW_SIDES
  JSON_KEY_VALUE_SEPARATOR_TOKENS
  FETCH_TOKENS
  ADD_CONSTRAINT_TOKENS
  DISTINCT_TOKENS
  NULL_TOKENS
  UNNEST_OFFSET_ALIAS_TOKENS
  SELECT_START_TOKENS
  COPY_INTO_VARLEN_OPTIONS
  IS_JSON_PREDICATE_KIND
  ODBC_DATETIME_LITERALS
  ON_CONDITION_TOKENS
  PRIVILEGE_FOLLOW_TOKENS
  DESCRIBE_STYLES
  ANALYZE_STYLES
  ANALYZE_EXPRESSION_PARSERS
  PARTITION_KEYWORDS
  AMBIGUOUS_ALIAS_TOKENS
  RECURSIVE_CTE_SEARCH_KIND
  MODIFIABLES
  STRICT_CAST
  PREFIXED_PIVOT_COLUMNS
  IDENTIFY_PIVOT_STRINGS
  TABLESAMPLE_CSV
  DEFAULT_SAMPLING_METHOD
  SET_REQUIRES_ASSIGNMENT_DELIMITER
  TRIM_PATTERN_FIRST
  MODIFIERS_ATTACHED_TO_SET_OP
  SET_OP_MODIFIERS
  NO_PAREN_IF_COMMANDS
  JSON_ARROWS_REQUIRE_JSON_TYPE
  COLON_IS_VARIANT_EXTRACT
  SUPPORTS_IMPLICIT_UNNEST
  INTERVAL_SPANS
  WRAPPED_TRANSFORM_COLUMN_CONSTRAINT
  OPTIONAL_ALIAS_TOKEN_CTE
  ALTER_RENAME_REQUIRES_COLUMN
  error_level
  error_message_context
  max_errors
  dialect
  reset
  parse
  parse_into
  check_errors
  raise_error
  expression
  validate_expression
  parse_set_operation
  errors
  sql
sqlglot.dialects.mysql.MySQL.Parser
  FUNC_TOKENS
  CONJUNCTION
  DISJUNCTION
  RANGE_PARSERS
  FUNCTION_PARSERS
  STATEMENT_PARSERS
  SHOW_PARSERS
  SET_PARSERS
  CONSTRAINT_PARSERS
  ALTER_PARSERS
  ALTER_ALTER_PARSERS
  SCHEMA_UNNAMED_CONSTRAINTS
  PROFILE_TYPES
  TYPE_TOKENS
  ENUM_TYPE_TOKENS
  OPERATION_MODIFIERS
  LOG_DEFAULTS_TO_LN
  STRING_ALIASES
  VALUES_FOLLOWED_BY_PAREN
  SUPPORTS_PARTITION_SELECTION

class StarRocks.Generator(sqlglot.dialects.mysql.MySQL.Generator): View Source

    122    class Generator(MySQL.Generator):
    123        EXCEPT_INTERSECT_SUPPORT_ALL_CLAUSE = False
    124        JSON_TYPE_REQUIRED_FOR_EXTRACTION = False
    125        VARCHAR_REQUIRES_SIZE = False
    126        PARSE_JSON_NAME: t.Optional[str] = "PARSE_JSON"
    127        WITH_PROPERTIES_PREFIX = "PROPERTIES"
    128
    129        CAST_MAPPING = {}
    130
    131        TYPE_MAPPING = {
    132            **MySQL.Generator.TYPE_MAPPING,
    133            exp.DataType.Type.INT128: "LARGEINT",
    134            exp.DataType.Type.TEXT: "STRING",
    135            exp.DataType.Type.TIMESTAMP: "DATETIME",
    136            exp.DataType.Type.TIMESTAMPTZ: "DATETIME",
    137        }
    138
    139        PROPERTIES_LOCATION = {
    140            **MySQL.Generator.PROPERTIES_LOCATION,
    141            exp.PrimaryKey: exp.Properties.Location.POST_SCHEMA,
    142            exp.UniqueKeyProperty: exp.Properties.Location.POST_SCHEMA,
    143            exp.PartitionByRangeProperty: exp.Properties.Location.POST_SCHEMA,
    144        }
    145
    146        TRANSFORMS = {
    147            **MySQL.Generator.TRANSFORMS,
    148            exp.Array: inline_array_sql,
    149            exp.ArrayAgg: rename_func("ARRAY_AGG"),
    150            exp.ArrayFilter: rename_func("ARRAY_FILTER"),
    151            exp.ArrayToString: rename_func("ARRAY_JOIN"),
    152            exp.ApproxDistinct: approx_count_distinct_sql,
    153            exp.DateDiff: lambda self, e: self.func(
    154                "DATE_DIFF", unit_to_str(e), e.this, e.expression
    155            ),
    156            exp.JSONExtractScalar: arrow_json_extract_sql,
    157            exp.JSONExtract: arrow_json_extract_sql,
    158            exp.Property: property_sql,
    159            exp.RegexpLike: rename_func("REGEXP"),
    160            exp.StDistance: st_distance_sphere,
    161            exp.StrToUnix: lambda self, e: self.func("UNIX_TIMESTAMP", e.this, self.format_time(e)),
    162            exp.TimestampTrunc: lambda self, e: self.func("DATE_TRUNC", unit_to_str(e), e.this),
    163            exp.TimeStrToDate: rename_func("TO_DATE"),
    164            exp.UnixToStr: lambda self, e: self.func("FROM_UNIXTIME", e.this, self.format_time(e)),
    165            exp.UnixToTime: rename_func("FROM_UNIXTIME"),
    166        }
    167
    168        TRANSFORMS.pop(exp.DateTrunc)
    169
    170        # https://docs.starrocks.io/docs/sql-reference/sql-statements/keywords/#reserved-keywords
    171        RESERVED_KEYWORDS = {
    172            "add",
    173            "all",
    174            "alter",
    175            "analyze",
    176            "and",
    177            "array",
    178            "as",
    179            "asc",
    180            "between",
    181            "bigint",
    182            "bitmap",
    183            "both",
    184            "by",
    185            "case",
    186            "char",
    187            "character",
    188            "check",
    189            "collate",
    190            "column",
    191            "compaction",
    192            "convert",
    193            "create",
    194            "cross",
    195            "cube",
    196            "current_date",
    197            "current_role",
    198            "current_time",
    199            "current_timestamp",
    200            "current_user",
    201            "database",
    202            "databases",
    203            "decimal",
    204            "decimalv2",
    205            "decimal32",
    206            "decimal64",
    207            "decimal128",
    208            "default",
    209            "deferred",
    210            "delete",
    211            "dense_rank",
    212            "desc",
    213            "describe",
    214            "distinct",
    215            "double",
    216            "drop",
    217            "dual",
    218            "else",
    219            "except",
    220            "exists",
    221            "explain",
    222            "false",
    223            "first_value",
    224            "float",
    225            "for",
    226            "force",
    227            "from",
    228            "full",
    229            "function",
    230            "grant",
    231            "group",
    232            "grouping",
    233            "grouping_id",
    234            "groups",
    235            "having",
    236            "hll",
    237            "host",
    238            "if",
    239            "ignore",
    240            "immediate",
    241            "in",
    242            "index",
    243            "infile",
    244            "inner",
    245            "insert",
    246            "int",
    247            "integer",
    248            "intersect",
    249            "into",
    250            "is",
    251            "join",
    252            "json",
    253            "key",
    254            "keys",
    255            "kill",
    256            "lag",
    257            "largeint",
    258            "last_value",
    259            "lateral",
    260            "lead",
    261            "left",
    262            "like",
    263            "limit",
    264            "load",
    265            "localtime",
    266            "localtimestamp",
    267            "maxvalue",
    268            "minus",
    269            "mod",
    270            "not",
    271            "ntile",
    272            "null",
    273            "on",
    274            "or",
    275            "order",
    276            "outer",
    277            "outfile",
    278            "over",
    279            "partition",
    280            "percentile",
    281            "primary",
    282            "procedure",
    283            "qualify",
    284            "range",
    285            "rank",
    286            "read",
    287            "regexp",
    288            "release",
    289            "rename",
    290            "replace",
    291            "revoke",
    292            "right",
    293            "rlike",
    294            "row",
    295            "row_number",
    296            "rows",
    297            "schema",
    298            "schemas",
    299            "select",
    300            "set",
    301            "set_var",
    302            "show",
    303            "smallint",
    304            "system",
    305            "table",
    306            "terminated",
    307            "text",
    308            "then",
    309            "tinyint",
    310            "to",
    311            "true",
    312            "union",
    313            "unique",
    314            "unsigned",
    315            "update",
    316            "use",
    317            "using",
    318            "values",
    319            "varchar",
    320            "when",
    321            "where",
    322            "with",
    323        }
    324
    325        def create_sql(self, expression: exp.Create) -> str:
    326            # Starrocks' primary key is defined outside of the schema, so we need to move it there
    327            schema = expression.this
    328            if isinstance(schema, exp.Schema):
    329                primary_key = schema.find(exp.PrimaryKey)
    330
    331                if primary_key:
    332                    props = expression.args.get("properties")
    333
    334                    if not props:
    335                        props = exp.Properties(expressions=[])
    336                        expression.set("properties", props)
    337
    338                    # Verify if the first one is an engine property. Is true then insert it after the engine,
    339                    # otherwise insert it at the beginning
    340                    engine = props.find(exp.EngineProperty)
    341                    engine_index = (engine.index or 0) if engine else -1
    342                    props.set("expressions", primary_key.pop(), engine_index + 1, overwrite=False)
    343
    344            return super().create_sql(expression)

Generator converts a given syntax tree to the corresponding SQL string.

###### Arguments:

- pretty: Whether to format the produced SQL string. Default: False.
- identify: 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.
- normalize: Whether to normalize identifiers to lowercase. Default: False.
- pad: The pad size in a formatted string. For example, this affects the indentation of a projection in a query, relative to its nesting level. Default: 2.
- indent: The indentation size in a formatted string. For example, this affects the indentation of subqueries and filters under a `WHERE` clause. Default: 2.
- normalize_functions: How to normalize function names. Possible values are: "upper" or True (default): Convert names to uppercase. "lower": Convert names to lowercase. False: Disables function name normalization.
- unsupported_level: Determines the generator's behavior when it encounters unsupported expressions. Default ErrorLevel.WARN.
- max_unsupported: Maximum number of unsupported messages to include in a raised UnsupportedError. This is only relevant if unsupported_level is ErrorLevel.RAISE. Default: 3
- leading_comma: Whether the comma is leading or trailing in select expressions. This is only relevant when generating in pretty mode. Default: False
- max_text_width: 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
- comments: Whether to preserve comments in the output SQL code. Default: True

EXCEPT_INTERSECT_SUPPORT_ALL_CLAUSE = False
JSON_TYPE_REQUIRED_FOR_EXTRACTION = False
VARCHAR_REQUIRES_SIZE = False
PARSE_JSON_NAME: Optional[str] = 'PARSE_JSON'
WITH_PROPERTIES_PREFIX = 'PROPERTIES'
CAST_MAPPING = {}
TYPE_MAPPING = {<Type.DATETIME2: 'DATETIME2'>: 'DATETIME', <Type.NCHAR: 'NCHAR'>: 'CHAR', <Type.NVARCHAR: 'NVARCHAR'>: 'VARCHAR', <Type.INET: 'INET'>: 'INET', <Type.ROWVERSION: 'ROWVERSION'>: 'VARBINARY', <Type.SMALLDATETIME: 'SMALLDATETIME'>: 'DATETIME', <Type.UBIGINT: 'UBIGINT'>: 'BIGINT', <Type.UINT: 'UINT'>: 'INT', <Type.UMEDIUMINT: 'UMEDIUMINT'>: 'MEDIUMINT', <Type.USMALLINT: 'USMALLINT'>: 'SMALLINT', <Type.UTINYINT: 'UTINYINT'>: 'TINYINT', <Type.UDECIMAL: 'UDECIMAL'>: 'DECIMAL', <Type.UDOUBLE: 'UDOUBLE'>: 'DOUBLE', <Type.TIMESTAMP: 'TIMESTAMP'>: 'DATETIME', <Type.TIMESTAMPNTZ: 'TIMESTAMPNTZ'>: 'DATETIME', <Type.TIMESTAMPTZ: 'TIMESTAMPTZ'>: 'DATETIME', <Type.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>: 'TIMESTAMP', <Type.INT128: 'INT128'>: 'LARGEINT', <Type.TEXT: 'TEXT'>: 'STRING'}
PROPERTIES_LOCATION = {<class 'sqlglot.expressions.AllowedValuesProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.AlgorithmProperty'>: <Location.POST_CREATE: 'POST_CREATE'>, <class 'sqlglot.expressions.AutoIncrementProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.AutoRefreshProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.BackupProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.BlockCompressionProperty'>: <Location.POST_NAME: 'POST_NAME'>, <class 'sqlglot.expressions.CharacterSetProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.ChecksumProperty'>: <Location.POST_NAME: 'POST_NAME'>, <class 'sqlglot.expressions.CollateProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.CopyGrantsProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.Cluster'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.ClusteredByProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.DistributedByProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.DuplicateKeyProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.DataBlocksizeProperty'>: <Location.POST_NAME: 'POST_NAME'>, <class 'sqlglot.expressions.DataDeletionProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.DefinerProperty'>: <Location.POST_CREATE: 'POST_CREATE'>, <class 'sqlglot.expressions.DictRange'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.DictProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.DynamicProperty'>: <Location.POST_CREATE: 'POST_CREATE'>, <class 'sqlglot.expressions.DistKeyProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.DistStyleProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.EmptyProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.EncodeProperty'>: <Location.POST_EXPRESSION: 'POST_EXPRESSION'>, <class 'sqlglot.expressions.EngineProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.EnviromentProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.ExecuteAsProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.ExternalProperty'>: <Location.POST_CREATE: 'POST_CREATE'>, <class 'sqlglot.expressions.FallbackProperty'>: <Location.POST_NAME: 'POST_NAME'>, <class 'sqlglot.expressions.FileFormatProperty'>: <Location.POST_WITH: 'POST_WITH'>, <class 'sqlglot.expressions.FreespaceProperty'>: <Location.POST_NAME: 'POST_NAME'>, <class 'sqlglot.expressions.GlobalProperty'>: <Location.POST_CREATE: 'POST_CREATE'>, <class 'sqlglot.expressions.HeapProperty'>: <Location.POST_WITH: 'POST_WITH'>, <class 'sqlglot.expressions.InheritsProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.IcebergProperty'>: <Location.POST_CREATE: 'POST_CREATE'>, <class 'sqlglot.expressions.IncludeProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.InputModelProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.IsolatedLoadingProperty'>: <Location.POST_NAME: 'POST_NAME'>, <class 'sqlglot.expressions.JournalProperty'>: <Location.POST_NAME: 'POST_NAME'>, <class 'sqlglot.expressions.LanguageProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.LikeProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.LocationProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.LockProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.LockingProperty'>: <Location.POST_ALIAS: 'POST_ALIAS'>, <class 'sqlglot.expressions.LogProperty'>: <Location.POST_NAME: 'POST_NAME'>, <class 'sqlglot.expressions.MaterializedProperty'>: <Location.POST_CREATE: 'POST_CREATE'>, <class 'sqlglot.expressions.MergeBlockRatioProperty'>: <Location.POST_NAME: 'POST_NAME'>, <class 'sqlglot.expressions.NoPrimaryIndexProperty'>: <Location.POST_EXPRESSION: 'POST_EXPRESSION'>, <class 'sqlglot.expressions.OnProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.OnCommitProperty'>: <Location.POST_EXPRESSION: 'POST_EXPRESSION'>, <class 'sqlglot.expressions.Order'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.OutputModelProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.PartitionedByProperty'>: <Location.POST_WITH: 'POST_WITH'>, <class 'sqlglot.expressions.PartitionedOfProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.PrimaryKey'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.Property'>: <Location.POST_WITH: 'POST_WITH'>, <class 'sqlglot.expressions.RemoteWithConnectionModelProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.ReturnsProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.RowFormatProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.RowFormatDelimitedProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.RowFormatSerdeProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.SampleProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.SchemaCommentProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.SecureProperty'>: <Location.POST_CREATE: 'POST_CREATE'>, <class 'sqlglot.expressions.SecurityProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.SerdeProperties'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.Set'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.SettingsProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.SetProperty'>: <Location.POST_CREATE: 'POST_CREATE'>, <class 'sqlglot.expressions.SetConfigProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.SharingProperty'>: <Location.POST_EXPRESSION: 'POST_EXPRESSION'>, <class 'sqlglot.expressions.SequenceProperties'>: <Location.POST_EXPRESSION: 'POST_EXPRESSION'>, <class 'sqlglot.expressions.SortKeyProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.SqlReadWriteProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.SqlSecurityProperty'>: <Location.POST_CREATE: 'POST_CREATE'>, <class 'sqlglot.expressions.StabilityProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.StorageHandlerProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.StreamingTableProperty'>: <Location.POST_CREATE: 'POST_CREATE'>, <class 'sqlglot.expressions.StrictProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.Tags'>: <Location.POST_WITH: 'POST_WITH'>, <class 'sqlglot.expressions.TemporaryProperty'>: <Location.POST_CREATE: 'POST_CREATE'>, <class 'sqlglot.expressions.ToTableProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.TransientProperty'>: <Location.UNSUPPORTED: 'UNSUPPORTED'>, <class 'sqlglot.expressions.TransformModelProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.MergeTreeTTL'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.UnloggedProperty'>: <Location.POST_CREATE: 'POST_CREATE'>, <class 'sqlglot.expressions.UsingTemplateProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.ViewAttributeProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.VolatileProperty'>: <Location.UNSUPPORTED: 'UNSUPPORTED'>, <class 'sqlglot.expressions.WithDataProperty'>: <Location.POST_EXPRESSION: 'POST_EXPRESSION'>, <class 'sqlglot.expressions.WithJournalTableProperty'>: <Location.POST_NAME: 'POST_NAME'>, <class 'sqlglot.expressions.WithProcedureOptions'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.WithSchemaBindingProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.WithSystemVersioningProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.ForceProperty'>: <Location.POST_CREATE: 'POST_CREATE'>, <class 'sqlglot.expressions.UniqueKeyProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.PartitionByRangeProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>}
TRANSFORMS = {<class 'sqlglot.expressions.JSONPathFilter'>: <function <lambda>>, <class 'sqlglot.expressions.JSONPathKey'>: <function <lambda>>, <class 'sqlglot.expressions.JSONPathRecursive'>: <function <lambda>>, <class 'sqlglot.expressions.JSONPathRoot'>: <function <lambda>>, <class 'sqlglot.expressions.JSONPathScript'>: <function <lambda>>, <class 'sqlglot.expressions.JSONPathSelector'>: <function <lambda>>, <class 'sqlglot.expressions.JSONPathSlice'>: <function <lambda>>, <class 'sqlglot.expressions.JSONPathSubscript'>: <function <lambda>>, <class 'sqlglot.expressions.JSONPathUnion'>: <function <lambda>>, <class 'sqlglot.expressions.JSONPathWildcard'>: <function <lambda>>, <class 'sqlglot.expressions.AllowedValuesProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.AnalyzeColumns'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.AnalyzeWith'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.ArrayContainsAll'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.ArrayOverlaps'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.AutoRefreshProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.BackupProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.CaseSpecificColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.Ceil'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.CharacterSetColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.CharacterSetProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.ClusteredColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.CollateColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.CommentColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.ConnectByRoot'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.ConvertToCharset'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.CopyGrantsProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.CredentialsProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.DateFormatColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.DefaultColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.DynamicProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.EmptyProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.EncodeColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.EnviromentProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.EphemeralColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.ExcludeColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.ExecuteAsProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.Except'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.ExternalProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.Floor'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.Get'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.GlobalProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.HeapProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.IcebergProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.InheritsProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.InlineLengthColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.InputModelProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.Intersect'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.IntervalSpan'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.Int64'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.LanguageProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.LocationProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.LogProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.MaterializedProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.NonClusteredColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.NoPrimaryIndexProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.NotForReplicationColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.OnCommitProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.OnProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.OnUpdateColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.Operator'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.OutputModelProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.PathColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.PartitionedByBucket'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.PartitionByTruncate'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.PivotAny'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.ProjectionPolicyColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.Put'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.RemoteWithConnectionModelProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.ReturnsProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.SampleProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.SecureProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.SecurityProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.SetConfigProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.SetProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.SettingsProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.SharingProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.SqlReadWriteProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.SqlSecurityProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.StabilityProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.Stream'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.StreamingTableProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.StrictProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.SwapTable'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.Tags'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.TemporaryProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.TitleColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.ToMap'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.ToTableProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.TransformModelProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.TransientProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.Union'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.UnloggedProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.UsingTemplateProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.UsingData'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.Uuid'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.UppercaseColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.VarMap'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.ViewAttributeProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.VolatileProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.WithJournalTableProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.WithProcedureOptions'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.WithSchemaBindingProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.WithOperator'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.ForceProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.ArrayAgg'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.CurrentDate'>: <function no_paren_current_date_sql>, <class 'sqlglot.expressions.DateDiff'>: <function StarRocks.Generator.<lambda>>, <class 'sqlglot.expressions.DateAdd'>: <function _remove_ts_or_ds_to_date.<locals>.func>, <class 'sqlglot.expressions.DateStrToDate'>: <function datestrtodate_sql>, <class 'sqlglot.expressions.DateSub'>: <function _remove_ts_or_ds_to_date.<locals>.func>, <class 'sqlglot.expressions.Day'>: <function _remove_ts_or_ds_to_date.<locals>.func>, <class 'sqlglot.expressions.DayOfMonth'>: <function _remove_ts_or_ds_to_date.<locals>.func>, <class 'sqlglot.expressions.DayOfWeek'>: <function _remove_ts_or_ds_to_date.<locals>.func>, <class 'sqlglot.expressions.DayOfYear'>: <function _remove_ts_or_ds_to_date.<locals>.func>, <class 'sqlglot.expressions.GroupConcat'>: <function MySQL.Generator.<lambda>>, <class 'sqlglot.expressions.ILike'>: <function no_ilike_sql>, <class 'sqlglot.expressions.JSONExtractScalar'>: <function arrow_json_extract_sql>, <class 'sqlglot.expressions.Length'>: <function length_or_char_length_sql>, <class 'sqlglot.expressions.LogicalOr'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.LogicalAnd'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.Max'>: <function max_or_greatest>, <class 'sqlglot.expressions.Min'>: <function min_or_least>, <class 'sqlglot.expressions.Month'>: <function _remove_ts_or_ds_to_date.<locals>.func>, <class 'sqlglot.expressions.NullSafeEQ'>: <function MySQL.Generator.<lambda>>, <class 'sqlglot.expressions.NullSafeNEQ'>: <function MySQL.Generator.<lambda>>, <class 'sqlglot.expressions.NumberToStr'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.Pivot'>: <function no_pivot_sql>, <class 'sqlglot.expressions.Select'>: <function preprocess.<locals>._to_sql>, <class 'sqlglot.expressions.StrPosition'>: <function MySQL.Generator.<lambda>>, <class 'sqlglot.expressions.StrToDate'>: <function _str_to_date_sql>, <class 'sqlglot.expressions.StrToTime'>: <function _str_to_date_sql>, <class 'sqlglot.expressions.Stuff'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.TableSample'>: <function no_tablesample_sql>, <class 'sqlglot.expressions.TimeFromParts'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.TimestampAdd'>: <function date_add_interval_sql.<locals>.func>, <class 'sqlglot.expressions.TimestampDiff'>: <function MySQL.Generator.<lambda>>, <class 'sqlglot.expressions.TimestampSub'>: <function date_add_interval_sql.<locals>.func>, <class 'sqlglot.expressions.TimeStrToUnix'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.TimeStrToTime'>: <function MySQL.Generator.<lambda>>, <class 'sqlglot.expressions.TimeToStr'>: <function _remove_ts_or_ds_to_date.<locals>.func>, <class 'sqlglot.expressions.Trim'>: <function trim_sql>, <class 'sqlglot.expressions.TryCast'>: <function no_trycast_sql>, <class 'sqlglot.expressions.TsOrDsAdd'>: <function date_add_sql.<locals>.func>, <class 'sqlglot.expressions.TsOrDsDiff'>: <function MySQL.Generator.<lambda>>, <class 'sqlglot.expressions.TsOrDsToDate'>: <function _ts_or_ds_to_date_sql>, <class 'sqlglot.expressions.Unicode'>: <function MySQL.Generator.<lambda>>, <class 'sqlglot.expressions.UnixToTime'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.Week'>: <function _remove_ts_or_ds_to_date.<locals>.func>, <class 'sqlglot.expressions.WeekOfYear'>: <function _remove_ts_or_ds_to_date.<locals>.func>, <class 'sqlglot.expressions.Year'>: <function _remove_ts_or_ds_to_date.<locals>.func>, <class 'sqlglot.expressions.Array'>: <function inline_array_sql>, <class 'sqlglot.expressions.ArrayFilter'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.ArrayToString'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.ApproxDistinct'>: <function approx_count_distinct_sql>, <class 'sqlglot.expressions.JSONExtract'>: <function arrow_json_extract_sql>, <class 'sqlglot.expressions.Property'>: <function property_sql>, <class 'sqlglot.expressions.RegexpLike'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.StDistance'>: <function st_distance_sphere>, <class 'sqlglot.expressions.StrToUnix'>: <function StarRocks.Generator.<lambda>>, <class 'sqlglot.expressions.TimestampTrunc'>: <function StarRocks.Generator.<lambda>>, <class 'sqlglot.expressions.TimeStrToDate'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.UnixToStr'>: <function StarRocks.Generator.<lambda>>}
RESERVED_KEYWORDS = {'current_user', 'compaction', 'row', 'delete', 'table', 'bigint', 'kill', 'rlike', 'decimal64', 'all', 'largeint', 'hll', 'lag', 'unique', 'else', 'outer', 'on', 'release', 'first_value', 'grouping', 'schemas', 'varchar', 'drop', 'host', 'use', 'percentile', 'insert', 'current_timestamp', 'last_value', 'add', 'procedure', 'current_date', 'except', 'if', 'both', 'left', 'order', 'show', 'load', 'as', 'ntile', 'values', 'force', 'lateral', 'revoke', 'index', 'rename', 'array', 'double', 'not', 'unsigned', 'group', 'decimalv2', 'databases', 'partition', 'decimal128', 'false', 'function', 'over', 'limit', 'distinct', 'minus', 'from', 'decimal32', 'mod', 'exists', 'update', 'using', 'current_time', 'intersect', 'smallint', 'groups', 'rows', 'int', 'grouping_id', 'terminated', 'explain', 'create', 'system', 'in', 'right', 'immediate', 'localtimestamp', 'cube', 'true', 'char', 'describe', 'localtime', 'case', 'with', 'lead', 'character', 'column', 'dual', 'convert', 'analyze', 'float', 'having', 'cross', 'text', 'bitmap', 'is', 'default', 'decimal', 'inner', 'tinyint', 'like', 'current_role', 'desc', 'qualify', 'select', 'set_var', 'rank', 'between', 'join', 'where', 'for', 'keys', 'deferred', 'primary', 'when', 'then', 'integer', 'regexp', 'outfile', 'union', 'range', 'check', 'json', 'by', 'and', 'or', 'read', 'into', 'alter', 'key', 'collate', 'null', 'infile', 'schema', 'full', 'to', 'replace', 'row_number', 'maxvalue', 'database', 'asc', 'grant', 'set', 'ignore', 'dense_rank'}
def create_sql(self, expression: sqlglot.expressions.Create ) -> str: View Source

    325        def create_sql(self, expression: exp.Create) -> str:
    326            # Starrocks' primary key is defined outside of the schema, so we need to move it there
    327            schema = expression.this
    328            if isinstance(schema, exp.Schema):
    329                primary_key = schema.find(exp.PrimaryKey)
    330
    331                if primary_key:
    332                    props = expression.args.get("properties")
    333
    334                    if not props:
    335                        props = exp.Properties(expressions=[])
    336                        expression.set("properties", props)
    337
    338                    # Verify if the first one is an engine property. Is true then insert it after the engine,
    339                    # otherwise insert it at the beginning
    340                    engine = props.find(exp.EngineProperty)
    341                    engine_index = (engine.index or 0) if engine else -1
    342                    props.set("expressions", primary_key.pop(), engine_index + 1, overwrite=False)
    343
    344            return super().create_sql(expression)

SELECT_KINDS: Tuple[str, ...] = ()
TRY_SUPPORTED = False
SUPPORTS_UESCAPE = False
AFTER_HAVING_MODIFIER_TRANSFORMS = {'windows': <function Generator.<lambda>>, 'qualify': <function Generator.<lambda>>}

##### Inherited Members

sqlglot.generator.Generator
  Generator
  IGNORE_NULLS_IN_FUNC
  CREATE_FUNCTION_RETURN_AS
  MATCHED_BY_SOURCE
  SINGLE_STRING_INTERVAL
  RENAME_TABLE_WITH_DB
  GROUPINGS_SEP
  INDEX_ON
  QUERY_HINTS
  IS_BOOL_ALLOWED
  LIMIT_IS_TOP
  RETURNING_END
  EXTRACT_ALLOWS_QUOTES
  TZ_TO_WITH_TIME_ZONE
  ALTER_TABLE_INCLUDE_COLUMN_KEYWORD
  UNNEST_WITH_ORDINALITY
  AGGREGATE_FILTER_SUPPORTED
  SEMI_ANTI_JOIN_WITH_SIDE
  COMPUTED_COLUMN_WITH_TYPE
  SUPPORTS_TABLE_COPY
  TABLESAMPLE_REQUIRES_PARENS
  TABLESAMPLE_SIZE_IS_ROWS
  TABLESAMPLE_KEYWORDS
  TABLESAMPLE_WITH_METHOD
  TABLESAMPLE_SEED_KEYWORD
  COLLATE_IS_FUNC
  DATA_TYPE_SPECIFIERS_ALLOWED
  ENSURE_BOOLS
  CTE_RECURSIVE_KEYWORD_REQUIRED
  SUPPORTS_SINGLE_ARG_CONCAT
  SUPPORTS_TABLE_ALIAS_COLUMNS
  UNPIVOT_ALIASES_ARE_IDENTIFIERS
  INSERT_OVERWRITE
  SUPPORTS_SELECT_INTO
  SUPPORTS_UNLOGGED_TABLES
  SUPPORTS_CREATE_TABLE_LIKE
  LIKE_PROPERTY_INSIDE_SCHEMA
  MULTI_ARG_DISTINCT
  JSON_PATH_SINGLE_QUOTE_ESCAPE
  SUPPORTED_JSON_PATH_PARTS
  CAN_IMPLEMENT_ARRAY_ANY
  SUPPORTS_WINDOW_EXCLUDE
  SET_OP_MODIFIERS
  COPY_PARAMS_ARE_WRAPPED
  COPY_PARAMS_EQ_REQUIRED
  COPY_HAS_INTO_KEYWORD
  STAR_EXCEPT
  HEX_FUNC
  QUOTE_JSON_PATH
  SUPPORTS_EXPLODING_PROJECTIONS
  ARRAY_CONCAT_IS_VAR_LEN
  SUPPORTS_CONVERT_TIMEZONE
  SUPPORTS_UNIX_SECONDS
  ALTER_SET_WRAPPED
  ARRAY_SIZE_NAME
  ALTER_SET_TYPE
  ARRAY_SIZE_DIM_REQUIRED
  TIME_PART_SINGULARS
  TOKEN_MAPPING
  STRUCT_DELIMITER
  PARAMETER_TOKEN
  NAMED_PLACEHOLDER_TOKEN
  EXPRESSION_PRECEDES_PROPERTIES_CREATABLES
  WITH_SEPARATED_COMMENTS
  EXCLUDE_COMMENTS
  UNWRAPPED_INTERVAL_VALUES
  PARAMETERIZABLE_TEXT_TYPES
  EXPRESSIONS_WITHOUT_NESTED_CTES
  RESPECT_IGNORE_NULLS_UNSUPPORTED_EXPRESSIONS
  SENTINEL_LINE_BREAK
  pretty
  identify
  normalize
  pad
  unsupported_level
  max_unsupported
  leading_comma
  max_text_width
  comments
  dialect
  normalize_functions
  unsupported_messages
  generate
  preprocess
  unsupported
  sep
  seg
  sanitize_comment
  maybe_comment
  wrap
  no_identify
  normalize_func
  indent
  sql
  uncache_sql
  cache_sql
  characterset_sql
  column_parts
  column_sql
  columnposition_sql
  columndef_sql
  columnconstraint_sql
  autoincrementcolumnconstraint_sql
  compresscolumnconstraint_sql
  generatedasidentitycolumnconstraint_sql
  generatedasrowcolumnconstraint_sql
  periodforsystemtimeconstraint_sql
  notnullcolumnconstraint_sql
  primarykeycolumnconstraint_sql
  uniquecolumnconstraint_sql
  createable_sql
  sequenceproperties_sql
  clone_sql
  describe_sql
  heredoc_sql
  prepend_ctes
  with_sql
  cte_sql
  tablealias_sql
  bitstring_sql
  hexstring_sql
  bytestring_sql
  unicodestring_sql
  rawstring_sql
  datatypeparam_sql
  directory_sql
  delete_sql
  drop_sql
  set_operation
  set_operations
  fetch_sql
  limitoptions_sql
  filter_sql
  hint_sql
  indexparameters_sql
  index_sql
  identifier_sql
  hex_sql
  lowerhex_sql
  inputoutputformat_sql
  national_sql
  partition_sql
  properties_sql
  root_properties
  properties
  with_properties
  locate_properties
  property_name
  property_sql
  likeproperty_sql
  fallbackproperty_sql
  journalproperty_sql
  freespaceproperty_sql
  checksumproperty_sql
  mergeblockratioproperty_sql
  datablocksizeproperty_sql
  blockcompressionproperty_sql
  isolatedloadingproperty_sql
  partitionboundspec_sql
  partitionedofproperty_sql
  lockingproperty_sql
  withdataproperty_sql
  withsystemversioningproperty_sql
  insert_sql
  introducer_sql
  kill_sql
  pseudotype_sql
  objectidentifier_sql
  onconflict_sql
  returning_sql
  rowformatdelimitedproperty_sql
  withtablehint_sql
  indextablehint_sql
  historicaldata_sql
  table_parts
  table_sql
  tablefromrows_sql
  tablesample_sql
  pivot_sql
  version_sql
  tuple_sql
  update_sql
  values_sql
  var_sql
  into_sql
  from_sql
  groupingsets_sql
  rollup_sql
  cube_sql
  group_sql
  having_sql
  connect_sql
  prior_sql
  join_sql
  lambda_sql
  lateral_op
  lateral_sql
  limit_sql
  offset_sql
  setitem_sql
  set_sql
  pragma_sql
  lock_sql
  literal_sql
  escape_str
  loaddata_sql
  null_sql
  boolean_sql
  order_sql
  withfill_sql
  cluster_sql
  distribute_sql
  sort_sql
  ordered_sql
  matchrecognizemeasure_sql
  matchrecognize_sql
  query_modifiers
  options_modifier
  for_modifiers
  queryoption_sql
  offset_limit_modifiers
  after_limit_modifiers
  select_sql
  schema_sql
  schema_columns_sql
  star_sql
  parameter_sql
  sessionparameter_sql
  placeholder_sql
  subquery_sql
  qualify_sql
  unnest_sql
  prewhere_sql
  where_sql
  window_sql
  partition_by_sql
  windowspec_sql
  withingroup_sql
  between_sql
  bracket_offset_expressions
  bracket_sql
  all_sql
  any_sql
  exists_sql
  case_sql
  constraint_sql
  nextvaluefor_sql
  trim_sql
  convert_concat_args
  concat_sql
  concatws_sql
  check_sql
  foreignkey_sql
  primarykey_sql
  if_sql
  matchagainst_sql
  jsonkeyvalue_sql
  jsonpath_sql
  json_path_part
  formatjson_sql
  jsonobject_sql
  jsonobjectagg_sql
  jsonarray_sql
  jsonarrayagg_sql
  jsoncolumndef_sql
  jsonschema_sql
  jsontable_sql
  openjsoncolumndef_sql
  openjson_sql
  in_sql
  in_unnest_op
  interval_sql
  return_sql
  reference_sql
  anonymous_sql
  paren_sql
  neg_sql
  not_sql
  alias_sql
  pivotalias_sql
  aliases_sql
  atindex_sql
  fromtimezone_sql
  add_sql
  and_sql
  or_sql
  xor_sql
  connector_sql
  bitwiseand_sql
  bitwiseleftshift_sql
  bitwisenot_sql
  bitwiseor_sql
  bitwiserightshift_sql
  bitwisexor_sql
  currentdate_sql
  collate_sql
  command_sql
  comment_sql
  mergetreettlaction_sql
  mergetreettl_sql
  transaction_sql
  commit_sql
  rollback_sql
  alterindex_sql
  alterdiststyle_sql
  altersortkey_sql
  alterrename_sql
  renamecolumn_sql
  alterset_sql
  alter_sql
  add_column_sql
  droppartition_sql
  addconstraint_sql
  addpartition_sql
  distinct_sql
  ignorenulls_sql
  respectnulls_sql
  havingmax_sql
  intdiv_sql
  div_sql
  safedivide_sql
  overlaps_sql
  distance_sql
  dot_sql
  eq_sql
  propertyeq_sql
  escape_sql
  glob_sql
  gt_sql
  gte_sql
  ilike_sql
  ilikeany_sql
  is_sql
  like_sql
  likeany_sql
  similarto_sql
  lt_sql
  lte_sql
  mod_sql
  mul_sql
  neq_sql
  nullsafeeq_sql
  nullsafeneq_sql
  slice_sql
  sub_sql
  trycast_sql
  jsoncast_sql
  try_sql
  log_sql
  use_sql
  binary
  ceil_floor
  function_fallback_sql
  func
  format_args
  too_wide
  format_time
  expressions
  op_expressions
  naked_property
  tag_sql
  token_sql
  userdefinedfunction_sql
  joinhint_sql
  kwarg_sql
  when_sql
  whens_sql
  merge_sql
  tochar_sql
  tonumber_sql
  dictproperty_sql
  dictrange_sql
  dictsubproperty_sql
  duplicatekeyproperty_sql
  uniquekeyproperty_sql
  distributedbyproperty_sql
  oncluster_sql
  clusteredbyproperty_sql
  anyvalue_sql
  querytransform_sql
  indexconstraintoption_sql
  checkcolumnconstraint_sql
  indexcolumnconstraint_sql
  nvl2_sql
  comprehension_sql
  columnprefix_sql
  opclass_sql
  predict_sql
  forin_sql
  refresh_sql
  toarray_sql
  tsordstotime_sql
  tsordstotimestamp_sql
  tsordstodatetime_sql
  tsordstodate_sql
  unixdate_sql
  lastday_sql
  dateadd_sql
  arrayany_sql
  struct_sql
  partitionrange_sql
  truncatetable_sql
  convert_sql
  copyparameter_sql
  credentials_sql
  copy_sql
  semicolon_sql
  datadeletionproperty_sql
  maskingpolicycolumnconstraint_sql
  gapfill_sql
  scope_resolution
  scoperesolution_sql
  parsejson_sql
  rand_sql
  changes_sql
  pad_sql
  summarize_sql
  explodinggenerateseries_sql
  arrayconcat_sql
  json_sql
  jsonvalue_sql
  conditionalinsert_sql
  multitableinserts_sql
  oncondition_sql
  jsonextractquote_sql
  jsonexists_sql
  arrayagg_sql
  apply_sql
  grant_sql
  grantprivilege_sql
  grantprincipal_sql
  columns_sql
  overlay_sql
  todouble_sql
  string_sql
  median_sql
  overflowtruncatebehavior_sql
  unixseconds_sql
  arraysize_sql
  attach_sql
  detach_sql
  attachoption_sql
  featuresattime_sql
  watermarkcolumnconstraint_sql
  encodeproperty_sql
  includeproperty_sql
  xmlelement_sql
  xmlkeyvalueoption_sql
  partitionbyrangeproperty_sql
  partitionbyrangepropertydynamic_sql
  unpivotcolumns_sql
  analyzesample_sql
  analyzestatistics_sql
  analyzehistogram_sql
  analyzedelete_sql
  analyzelistchainedrows_sql
  analyzevalidate_sql
  analyze_sql
  xmltable_sql
  xmlnamespace_sql
  export_sql
  declare_sql
  declareitem_sql
  recursivewithsearch_sql
  parameterizedagg_sql
  anonymousaggfunc_sql
  combinedaggfunc_sql
  combinedparameterizedagg_sql
  get_put_sql
  translatecharacters_sql
sqlglot.dialects.mysql.MySQL.Generator
  INTERVAL_ALLOWS_PLURAL_FORM
  LOCKING_READS_SUPPORTED
  NULL_ORDERING_SUPPORTED
  JOIN_HINTS
  TABLE_HINTS
  DUPLICATE_KEY_UPDATE_WITH_SET
  QUERY_HINT_SEP
  VALUES_AS_TABLE
  NVL2_SUPPORTED
  LAST_DAY_SUPPORTS_DATE_PART
  JSON_PATH_BRACKETED_KEY_SUPPORTED
  JSON_KEY_VALUE_PAIR_SEP
  SUPPORTS_TO_NUMBER
  PAD_FILL_PATTERN_IS_REQUIRED
  WRAP_DERIVED_VALUES
  SUPPORTS_MEDIAN
  UNSIGNED_TYPE_MAPPING
  TIMESTAMP_TYPE_MAPPING
  LIMIT_FETCH
  LIMIT_ONLY_LITERALS
  CHAR_CAST_MAPPING
  SIGNED_CAST_MAPPING
  TIMESTAMP_FUNC_TYPES
  computedcolumnconstraint_sql
  array_sql
  arraycontainsall_sql
  dpipe_sql
  extract_sql
  datatype_sql
  jsonarraycontains_sql
  cast_sql
  show_sql
  altercolumn_sql
  chr_sql
  timestamptrunc_sql
  converttimezone_sql
  attimezone_sql
  isascii_sql
  currentschema_sql