sqlglot.dialects.dremio
1from sqlglot import expressions as exp 2from sqlglot import parser, generator, tokens 3from sqlglot.dialects.dialect import Dialect 4 5 6class Dremio(Dialect): 7 SUPPORTS_USER_DEFINED_TYPES = False 8 CONCAT_COALESCE = True 9 TYPED_DIVISION = True 10 SUPPORTS_SEMI_ANTI_JOIN = False 11 NULL_ORDERING = "nulls_are_last" 12 SUPPORTS_VALUES_DEFAULT = False 13 14 class Parser(parser.Parser): 15 LOG_DEFAULTS_TO_LN = True 16 17 class Generator(generator.Generator): 18 NVL2_SUPPORTED = False 19 SUPPORTS_CONVERT_TIMEZONE = True 20 INTERVAL_ALLOWS_PLURAL_FORM = False 21 JOIN_HINTS = False 22 LIMIT_ONLY_LITERALS = True 23 MULTI_ARG_DISTINCT = False 24 25 # https://docs.dremio.com/current/reference/sql/data-types/ 26 TYPE_MAPPING = { 27 **generator.Generator.TYPE_MAPPING, 28 exp.DataType.Type.SMALLINT: "INT", 29 exp.DataType.Type.TINYINT: "INT", 30 exp.DataType.Type.BINARY: "VARBINARY", 31 exp.DataType.Type.TEXT: "VARCHAR", 32 exp.DataType.Type.NCHAR: "VARCHAR", 33 exp.DataType.Type.CHAR: "VARCHAR", 34 exp.DataType.Type.TIMESTAMPNTZ: "TIMESTAMP", 35 exp.DataType.Type.DATETIME: "TIMESTAMP", 36 exp.DataType.Type.ARRAY: "LIST", 37 exp.DataType.Type.BIT: "BOOLEAN", 38 } 39 40 def datatype_sql(self, expression: exp.DataType) -> str: 41 """ 42 Reject time-zone–aware TIMESTAMPs, which Dremio does not accept 43 """ 44 if expression.is_type( 45 exp.DataType.Type.TIMESTAMPTZ, 46 exp.DataType.Type.TIMESTAMPLTZ, 47 ): 48 self.unsupported("Dremio does not support time-zone-aware TIMESTAMP") 49 50 return super().datatype_sql(expression) 51 52 class Tokenizer(tokens.Tokenizer): 53 COMMENTS = ["--", "//", ("/*", "*/")]
class
Dremio(sqlglot.dialects.dialect.Dialect):
7class Dremio(Dialect): 8 SUPPORTS_USER_DEFINED_TYPES = False 9 CONCAT_COALESCE = True 10 TYPED_DIVISION = True 11 SUPPORTS_SEMI_ANTI_JOIN = False 12 NULL_ORDERING = "nulls_are_last" 13 SUPPORTS_VALUES_DEFAULT = False 14 15 class Parser(parser.Parser): 16 LOG_DEFAULTS_TO_LN = True 17 18 class Generator(generator.Generator): 19 NVL2_SUPPORTED = False 20 SUPPORTS_CONVERT_TIMEZONE = True 21 INTERVAL_ALLOWS_PLURAL_FORM = False 22 JOIN_HINTS = False 23 LIMIT_ONLY_LITERALS = True 24 MULTI_ARG_DISTINCT = False 25 26 # https://docs.dremio.com/current/reference/sql/data-types/ 27 TYPE_MAPPING = { 28 **generator.Generator.TYPE_MAPPING, 29 exp.DataType.Type.SMALLINT: "INT", 30 exp.DataType.Type.TINYINT: "INT", 31 exp.DataType.Type.BINARY: "VARBINARY", 32 exp.DataType.Type.TEXT: "VARCHAR", 33 exp.DataType.Type.NCHAR: "VARCHAR", 34 exp.DataType.Type.CHAR: "VARCHAR", 35 exp.DataType.Type.TIMESTAMPNTZ: "TIMESTAMP", 36 exp.DataType.Type.DATETIME: "TIMESTAMP", 37 exp.DataType.Type.ARRAY: "LIST", 38 exp.DataType.Type.BIT: "BOOLEAN", 39 } 40 41 def datatype_sql(self, expression: exp.DataType) -> str: 42 """ 43 Reject time-zone–aware TIMESTAMPs, which Dremio does not accept 44 """ 45 if expression.is_type( 46 exp.DataType.Type.TIMESTAMPTZ, 47 exp.DataType.Type.TIMESTAMPLTZ, 48 ): 49 self.unsupported("Dremio does not support time-zone-aware TIMESTAMP") 50 51 return super().datatype_sql(expression) 52 53 class Tokenizer(tokens.Tokenizer): 54 COMMENTS = ["--", "//", ("/*", "*/")]
CONCAT_COALESCE =
True
A NULL
arg in CONCAT
yields NULL
by default, but in some dialects it yields an empty string.
TYPED_DIVISION =
True
Whether the behavior of a / b
depends on the types of a
and b
.
False means a / b
is always float division.
True means a / b
is integer division if both a
and b
are integers.
NULL_ORDERING =
'nulls_are_last'
Default NULL
ordering method to use if not explicitly set.
Possible values: "nulls_are_small"
, "nulls_are_large"
, "nulls_are_last"
tokenizer_class =
<class 'Dremio.Tokenizer'>
parser_class =
<class 'Dremio.Parser'>
generator_class =
<class 'Dremio.Generator'>
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
ID_VAR_TOKENS =
{<TokenType.CURRENT_TIME: 'CURRENT_TIME'>, <TokenType.MEDIUMINT: 'MEDIUMINT'>, <TokenType.TINYBLOB: 'TINYBLOB'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.SMALLINT: 'SMALLINT'>, <TokenType.NVARCHAR: 'NVARCHAR'>, <TokenType.LINESTRING: 'LINESTRING'>, <TokenType.FINAL: 'FINAL'>, <TokenType.DESC: 'DESC'>, <TokenType.DESCRIBE: 'DESCRIBE'>, <TokenType.NATURAL: 'NATURAL'>, <TokenType.UINT256: 'UINT256'>, <TokenType.TIMESTAMPNTZ: 'TIMESTAMPNTZ'>, <TokenType.COPY: 'COPY'>, <TokenType.BLOB: 'BLOB'>, <TokenType.OBJECT: 'OBJECT'>, <TokenType.FLOAT: 'FLOAT'>, <TokenType.TRUE: 'TRUE'>, <TokenType.ALL: 'ALL'>, <TokenType.TOP: 'TOP'>, <TokenType.SINK: 'SINK'>, <TokenType.END: 'END'>, <TokenType.BEGIN: 'BEGIN'>, <TokenType.OVERLAPS: 'OVERLAPS'>, <TokenType.COMMENT: 'COMMENT'>, <TokenType.SOME: 'SOME'>, <TokenType.LONGBLOB: 'LONGBLOB'>, <TokenType.RECURSIVE: 'RECURSIVE'>, <TokenType.INT128: 'INT128'>, <TokenType.DATETIME2: 'DATETIME2'>, <TokenType.ESCAPE: 'ESCAPE'>, <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, <TokenType.LIMIT: 'LIMIT'>, <TokenType.YEAR: 'YEAR'>, <TokenType.ISNULL: 'ISNULL'>, <TokenType.UDECIMAL: 'UDECIMAL'>, <TokenType.FIXEDSTRING: 'FIXEDSTRING'>, <TokenType.ROLLUP: 'ROLLUP'>, <TokenType.PUT: 'PUT'>, <TokenType.ROWVERSION: 'ROWVERSION'>, <TokenType.SETTINGS: 'SETTINGS'>, <TokenType.NESTED: 'NESTED'>, <TokenType.TINYTEXT: 'TINYTEXT'>, <TokenType.VECTOR: 'VECTOR'>, <TokenType.CUBE: 'CUBE'>, <TokenType.BIT: 'BIT'>, <TokenType.GEOMETRY: 'GEOMETRY'>, <TokenType.NAME: 'NAME'>, <TokenType.MODEL: 'MODEL'>, <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, <TokenType.INT4RANGE: 'INT4RANGE'>, <TokenType.UDOUBLE: 'UDOUBLE'>, <TokenType.SMALLMONEY: 'SMALLMONEY'>, <TokenType.VOID: 'VOID'>, <TokenType.ENUM8: 'ENUM8'>, <TokenType.IPV6: 'IPV6'>, <TokenType.POINT: 'POINT'>, <TokenType.DATE32: 'DATE32'>, <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, <TokenType.ASC: 'ASC'>, <TokenType.REFERENCES: 'REFERENCES'>, <TokenType.DATETIME: 'DATETIME'>, <TokenType.ENUM16: 'ENUM16'>, <TokenType.DECIMAL128: 'DECIMAL128'>, <TokenType.ENUM: 'ENUM'>, <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, <TokenType.PROCEDURE: 'PROCEDURE'>, <TokenType.TEXT: 'TEXT'>, <TokenType.SUPER: 'SUPER'>, <TokenType.SOURCE: 'SOURCE'>, <TokenType.PIVOT: 'PIVOT'>, <TokenType.DYNAMIC: 'DYNAMIC'>, <TokenType.RENAME: 'RENAME'>, <TokenType.MULTILINESTRING: 'MULTILINESTRING'>, <TokenType.NAMESPACE: 'NAMESPACE'>, <TokenType.DATABASE: 'DATABASE'>, <TokenType.IS: 'IS'>, <TokenType.NCHAR: 'NCHAR'>, <TokenType.TSRANGE: 'TSRANGE'>, <TokenType.SEQUENCE: 'SEQUENCE'>, <TokenType.BIGINT: 'BIGINT'>, <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, <TokenType.AUTO_INCREMENT: 'AUTO_INCREMENT'>, <TokenType.NULL: 'NULL'>, <TokenType.SMALLSERIAL: 'SMALLSERIAL'>, <TokenType.CURRENT_USER: 'CURRENT_USER'>, <TokenType.CONSTRAINT: 'CONSTRAINT'>, <TokenType.OPERATOR: 'OPERATOR'>, <TokenType.DECIMAL32: 'DECIMAL32'>, <TokenType.ROW: 'ROW'>, <TokenType.DELETE: 'DELETE'>, <TokenType.UINT128: 'UINT128'>, <TokenType.VARIANT: 'VARIANT'>, <TokenType.FILTER: 'FILTER'>, <TokenType.IMAGE: 'IMAGE'>, <TokenType.TDIGEST: 'TDIGEST'>, <TokenType.INDEX: 'INDEX'>, <TokenType.ATTACH: 'ATTACH'>, <TokenType.INT8RANGE: 'INT8RANGE'>, <TokenType.CURRENT_DATETIME: 'CURRENT_DATETIME'>, <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, <TokenType.USERDEFINED: 'USERDEFINED'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.INTERVAL: 'INTERVAL'>, <TokenType.BIGSERIAL: 'BIGSERIAL'>, <TokenType.TRUNCATE: 'TRUNCATE'>, <TokenType.HLLSKETCH: 'HLLSKETCH'>, <TokenType.EXISTS: 'EXISTS'>, <TokenType.LIST: 'LIST'>, <TokenType.IPV4: 'IPV4'>, <TokenType.DATERANGE: 'DATERANGE'>, <TokenType.UNIQUE: 'UNIQUE'>, <TokenType.RING: 'RING'>, <TokenType.FILE_FORMAT: 'FILE_FORMAT'>, <TokenType.TIMESTAMP_MS: 'TIMESTAMP_MS'>, <TokenType.BOOLEAN: 'BOOLEAN'>, <TokenType.OVERWRITE: 'OVERWRITE'>, <TokenType.DIV: 'DIV'>, <TokenType.FIRST: 'FIRST'>, <TokenType.UUID: 'UUID'>, <TokenType.DECIMAL64: 'DECIMAL64'>, <TokenType.LONGTEXT: 'LONGTEXT'>, <TokenType.INT256: 'INT256'>, <TokenType.UBIGINT: 'UBIGINT'>, <TokenType.SIMPLEAGGREGATEFUNCTION: 'SIMPLEAGGREGATEFUNCTION'>, <TokenType.RANGE: 'RANGE'>, <TokenType.ASOF: 'ASOF'>, <TokenType.DATETIME64: 'DATETIME64'>, <TokenType.REFRESH: 'REFRESH'>, <TokenType.SMALLDATETIME: 'SMALLDATETIME'>, <TokenType.VOLATILE: 'VOLATILE'>, <TokenType.COMMIT: 'COMMIT'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.TIME: 'TIME'>, <TokenType.STAGE: 'STAGE'>, <TokenType.DECIMAL256: 'DECIMAL256'>, <TokenType.STRUCT: 'STRUCT'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.DECIMAL: 'DECIMAL'>, <TokenType.MAP: 'MAP'>, <TokenType.RIGHT: 'RIGHT'>, <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, <TokenType.PARTITION: 'PARTITION'>, <TokenType.APPLY: 'APPLY'>, <TokenType.DICTIONARY: 'DICTIONARY'>, <TokenType.EXPORT: 'EXPORT'>, <TokenType.POLYGON: 'POLYGON'>, <TokenType.VAR: 'VAR'>, <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, <TokenType.KEEP: 'KEEP'>, <TokenType.DETACH: 'DETACH'>, <TokenType.TAG: 'TAG'>, <TokenType.MERGE: 'MERGE'>, <TokenType.LOAD: 'LOAD'>, <TokenType.NOTHING: 'NOTHING'>, <TokenType.GET: 'GET'>, <TokenType.KILL: 'KILL'>, <TokenType.INET: 'INET'>, <TokenType.FORMAT: 'FORMAT'>, <TokenType.TIMESTAMP_S: 'TIMESTAMP_S'>, <TokenType.PSEUDO_TYPE: 'PSEUDO_TYPE'>, <TokenType.CURRENT_SCHEMA: 'CURRENT_SCHEMA'>, <TokenType.STREAMLIT: 'STREAMLIT'>, <TokenType.COLLATE: 'COLLATE'>, <TokenType.EXECUTE: 'EXECUTE'>, <TokenType.ARRAY: 'ARRAY'>, <TokenType.CASE: 'CASE'>, <TokenType.STORAGE_INTEGRATION: 'STORAGE_INTEGRATION'>, <TokenType.FALSE: 'FALSE'>, <TokenType.ANY: 'ANY'>, <TokenType.DOUBLE: 'DOUBLE'>, <TokenType.UPDATE: 'UPDATE'>, <TokenType.AGGREGATEFUNCTION: 'AGGREGATEFUNCTION'>, <TokenType.UNPIVOT: 'UNPIVOT'>, <TokenType.COLUMN: 'COLUMN'>, <TokenType.IPADDRESS: 'IPADDRESS'>, <TokenType.SCHEMA: 'SCHEMA'>, <TokenType.PRAGMA: 'PRAGMA'>, <TokenType.MONEY: 'MONEY'>, <TokenType.UMEDIUMINT: 'UMEDIUMINT'>, <TokenType.USE: 'USE'>, <TokenType.ORDINALITY: 'ORDINALITY'>, <TokenType.WINDOW: 'WINDOW'>, <TokenType.TSTZRANGE: 'TSTZRANGE'>, <TokenType.VIEW: 'VIEW'>, <TokenType.SET: 'SET'>, <TokenType.JSONB: 'JSONB'>, <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, <TokenType.UNKNOWN: 'UNKNOWN'>, <TokenType.INT: 'INT'>, <TokenType.OFFSET: 'OFFSET'>, <TokenType.CHAR: 'CHAR'>, <TokenType.BPCHAR: 'BPCHAR'>, <TokenType.XML: 'XML'>, <TokenType.TABLE: 'TABLE'>, <TokenType.TEMPORARY: 'TEMPORARY'>, <TokenType.ROWS: 'ROWS'>, <TokenType.USMALLINT: 'USMALLINT'>, <TokenType.VARBINARY: 'VARBINARY'>, <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, <TokenType.TIMETZ: 'TIMETZ'>, <TokenType.HSTORE: 'HSTORE'>, <TokenType.LOWCARDINALITY: 'LOWCARDINALITY'>, <TokenType.NUMRANGE: 'NUMRANGE'>, <TokenType.REPLACE: 'REPLACE'>, <TokenType.IDENTIFIER: 'IDENTIFIER'>, <TokenType.SEMI: 'SEMI'>, <TokenType.OBJECT_IDENTIFIER: 'OBJECT_IDENTIFIER'>, <TokenType.TINYINT: 'TINYINT'>, <TokenType.MULTIPOLYGON: 'MULTIPOLYGON'>, <TokenType.NEXT: 'NEXT'>, <TokenType.SERIAL: 'SERIAL'>, <TokenType.UNNEST: 'UNNEST'>, <TokenType.DATE: 'DATE'>, <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, <TokenType.IPPREFIX: 'IPPREFIX'>, <TokenType.STRAIGHT_JOIN: 'STRAIGHT_JOIN'>, <TokenType.JSON: 'JSON'>, <TokenType.DEFAULT: 'DEFAULT'>, <TokenType.FULL: 'FULL'>, <TokenType.BINARY: 'BINARY'>, <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, <TokenType.FOREIGN_KEY: 'FOREIGN_KEY'>, <TokenType.FUNCTION: 'FUNCTION'>, <TokenType.WAREHOUSE: 'WAREHOUSE'>, <TokenType.LEFT: 'LEFT'>, <TokenType.PERCENT: 'PERCENT'>, <TokenType.TIMESTAMP_NS: 'TIMESTAMP_NS'>, <TokenType.UTINYINT: 'UTINYINT'>, <TokenType.UINT: 'UINT'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.ANTI: 'ANTI'>, <TokenType.SHOW: 'SHOW'>, <TokenType.VARCHAR: 'VARCHAR'>, <TokenType.CACHE: 'CACHE'>}
TABLE_ALIAS_TOKENS =
{<TokenType.CURRENT_TIME: 'CURRENT_TIME'>, <TokenType.MEDIUMINT: 'MEDIUMINT'>, <TokenType.TINYBLOB: 'TINYBLOB'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.SMALLINT: 'SMALLINT'>, <TokenType.NVARCHAR: 'NVARCHAR'>, <TokenType.LINESTRING: 'LINESTRING'>, <TokenType.FINAL: 'FINAL'>, <TokenType.DESC: 'DESC'>, <TokenType.DESCRIBE: 'DESCRIBE'>, <TokenType.UINT256: 'UINT256'>, <TokenType.TIMESTAMPNTZ: 'TIMESTAMPNTZ'>, <TokenType.BLOB: 'BLOB'>, <TokenType.COPY: 'COPY'>, <TokenType.OBJECT: 'OBJECT'>, <TokenType.FLOAT: 'FLOAT'>, <TokenType.TRUE: 'TRUE'>, <TokenType.ALL: 'ALL'>, <TokenType.TOP: 'TOP'>, <TokenType.SINK: 'SINK'>, <TokenType.END: 'END'>, <TokenType.BEGIN: 'BEGIN'>, <TokenType.OVERLAPS: 'OVERLAPS'>, <TokenType.COMMENT: 'COMMENT'>, <TokenType.SOME: 'SOME'>, <TokenType.LONGBLOB: 'LONGBLOB'>, <TokenType.RECURSIVE: 'RECURSIVE'>, <TokenType.INT128: 'INT128'>, <TokenType.DATETIME2: 'DATETIME2'>, <TokenType.ESCAPE: 'ESCAPE'>, <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, <TokenType.LIMIT: 'LIMIT'>, <TokenType.YEAR: 'YEAR'>, <TokenType.ISNULL: 'ISNULL'>, <TokenType.UDECIMAL: 'UDECIMAL'>, <TokenType.FIXEDSTRING: 'FIXEDSTRING'>, <TokenType.ROLLUP: 'ROLLUP'>, <TokenType.PUT: 'PUT'>, <TokenType.ROWVERSION: 'ROWVERSION'>, <TokenType.SETTINGS: 'SETTINGS'>, <TokenType.NESTED: 'NESTED'>, <TokenType.TINYTEXT: 'TINYTEXT'>, <TokenType.VECTOR: 'VECTOR'>, <TokenType.CUBE: 'CUBE'>, <TokenType.BIT: 'BIT'>, <TokenType.GEOMETRY: 'GEOMETRY'>, <TokenType.NAME: 'NAME'>, <TokenType.MODEL: 'MODEL'>, <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, <TokenType.INT4RANGE: 'INT4RANGE'>, <TokenType.UDOUBLE: 'UDOUBLE'>, <TokenType.SMALLMONEY: 'SMALLMONEY'>, <TokenType.VOID: 'VOID'>, <TokenType.ENUM8: 'ENUM8'>, <TokenType.IPV6: 'IPV6'>, <TokenType.POINT: 'POINT'>, <TokenType.DATE32: 'DATE32'>, <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, <TokenType.ASC: 'ASC'>, <TokenType.REFERENCES: 'REFERENCES'>, <TokenType.DATETIME: 'DATETIME'>, <TokenType.ENUM16: 'ENUM16'>, <TokenType.DECIMAL128: 'DECIMAL128'>, <TokenType.ENUM: 'ENUM'>, <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, <TokenType.PROCEDURE: 'PROCEDURE'>, <TokenType.TEXT: 'TEXT'>, <TokenType.SUPER: 'SUPER'>, <TokenType.SOURCE: 'SOURCE'>, <TokenType.PIVOT: 'PIVOT'>, <TokenType.DYNAMIC: 'DYNAMIC'>, <TokenType.RENAME: 'RENAME'>, <TokenType.MULTILINESTRING: 'MULTILINESTRING'>, <TokenType.NAMESPACE: 'NAMESPACE'>, <TokenType.DATABASE: 'DATABASE'>, <TokenType.IS: 'IS'>, <TokenType.NCHAR: 'NCHAR'>, <TokenType.TSRANGE: 'TSRANGE'>, <TokenType.SEQUENCE: 'SEQUENCE'>, <TokenType.BIGINT: 'BIGINT'>, <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, <TokenType.AUTO_INCREMENT: 'AUTO_INCREMENT'>, <TokenType.NULL: 'NULL'>, <TokenType.SMALLSERIAL: 'SMALLSERIAL'>, <TokenType.CURRENT_USER: 'CURRENT_USER'>, <TokenType.CONSTRAINT: 'CONSTRAINT'>, <TokenType.OPERATOR: 'OPERATOR'>, <TokenType.DECIMAL32: 'DECIMAL32'>, <TokenType.ROW: 'ROW'>, <TokenType.DELETE: 'DELETE'>, <TokenType.UINT128: 'UINT128'>, <TokenType.VARIANT: 'VARIANT'>, <TokenType.FILTER: 'FILTER'>, <TokenType.IMAGE: 'IMAGE'>, <TokenType.TDIGEST: 'TDIGEST'>, <TokenType.INDEX: 'INDEX'>, <TokenType.ATTACH: 'ATTACH'>, <TokenType.INT8RANGE: 'INT8RANGE'>, <TokenType.CURRENT_DATETIME: 'CURRENT_DATETIME'>, <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, <TokenType.USERDEFINED: 'USERDEFINED'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.INTERVAL: 'INTERVAL'>, <TokenType.BIGSERIAL: 'BIGSERIAL'>, <TokenType.TRUNCATE: 'TRUNCATE'>, <TokenType.HLLSKETCH: 'HLLSKETCH'>, <TokenType.EXISTS: 'EXISTS'>, <TokenType.LIST: 'LIST'>, <TokenType.IPV4: 'IPV4'>, <TokenType.DATERANGE: 'DATERANGE'>, <TokenType.UNIQUE: 'UNIQUE'>, <TokenType.RING: 'RING'>, <TokenType.FILE_FORMAT: 'FILE_FORMAT'>, <TokenType.TIMESTAMP_MS: 'TIMESTAMP_MS'>, <TokenType.BOOLEAN: 'BOOLEAN'>, <TokenType.OVERWRITE: 'OVERWRITE'>, <TokenType.DIV: 'DIV'>, <TokenType.FIRST: 'FIRST'>, <TokenType.UUID: 'UUID'>, <TokenType.DECIMAL64: 'DECIMAL64'>, <TokenType.LONGTEXT: 'LONGTEXT'>, <TokenType.INT256: 'INT256'>, <TokenType.UBIGINT: 'UBIGINT'>, <TokenType.SIMPLEAGGREGATEFUNCTION: 'SIMPLEAGGREGATEFUNCTION'>, <TokenType.RANGE: 'RANGE'>, <TokenType.DATETIME64: 'DATETIME64'>, <TokenType.REFRESH: 'REFRESH'>, <TokenType.SMALLDATETIME: 'SMALLDATETIME'>, <TokenType.VOLATILE: 'VOLATILE'>, <TokenType.COMMIT: 'COMMIT'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.TIME: 'TIME'>, <TokenType.STAGE: 'STAGE'>, <TokenType.DECIMAL256: 'DECIMAL256'>, <TokenType.STRUCT: 'STRUCT'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.DECIMAL: 'DECIMAL'>, <TokenType.MAP: 'MAP'>, <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, <TokenType.PARTITION: 'PARTITION'>, <TokenType.DICTIONARY: 'DICTIONARY'>, <TokenType.EXPORT: 'EXPORT'>, <TokenType.POLYGON: 'POLYGON'>, <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, <TokenType.VAR: 'VAR'>, <TokenType.KEEP: 'KEEP'>, <TokenType.DETACH: 'DETACH'>, <TokenType.TAG: 'TAG'>, <TokenType.MERGE: 'MERGE'>, <TokenType.LOAD: 'LOAD'>, <TokenType.NOTHING: 'NOTHING'>, <TokenType.GET: 'GET'>, <TokenType.KILL: 'KILL'>, <TokenType.INET: 'INET'>, <TokenType.FORMAT: 'FORMAT'>, <TokenType.TIMESTAMP_S: 'TIMESTAMP_S'>, <TokenType.PSEUDO_TYPE: 'PSEUDO_TYPE'>, <TokenType.CURRENT_SCHEMA: 'CURRENT_SCHEMA'>, <TokenType.STREAMLIT: 'STREAMLIT'>, <TokenType.COLLATE: 'COLLATE'>, <TokenType.EXECUTE: 'EXECUTE'>, <TokenType.ARRAY: 'ARRAY'>, <TokenType.CASE: 'CASE'>, <TokenType.STORAGE_INTEGRATION: 'STORAGE_INTEGRATION'>, <TokenType.FALSE: 'FALSE'>, <TokenType.ANY: 'ANY'>, <TokenType.DOUBLE: 'DOUBLE'>, <TokenType.UPDATE: 'UPDATE'>, <TokenType.AGGREGATEFUNCTION: 'AGGREGATEFUNCTION'>, <TokenType.UNPIVOT: 'UNPIVOT'>, <TokenType.COLUMN: 'COLUMN'>, <TokenType.IPADDRESS: 'IPADDRESS'>, <TokenType.SCHEMA: 'SCHEMA'>, <TokenType.PRAGMA: 'PRAGMA'>, <TokenType.MONEY: 'MONEY'>, <TokenType.UMEDIUMINT: 'UMEDIUMINT'>, <TokenType.USE: 'USE'>, <TokenType.ORDINALITY: 'ORDINALITY'>, <TokenType.TSTZRANGE: 'TSTZRANGE'>, <TokenType.VIEW: 'VIEW'>, <TokenType.SET: 'SET'>, <TokenType.JSONB: 'JSONB'>, <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, <TokenType.UNKNOWN: 'UNKNOWN'>, <TokenType.INT: 'INT'>, <TokenType.OFFSET: 'OFFSET'>, <TokenType.CHAR: 'CHAR'>, <TokenType.BPCHAR: 'BPCHAR'>, <TokenType.XML: 'XML'>, <TokenType.TABLE: 'TABLE'>, <TokenType.TEMPORARY: 'TEMPORARY'>, <TokenType.ROWS: 'ROWS'>, <TokenType.USMALLINT: 'USMALLINT'>, <TokenType.VARBINARY: 'VARBINARY'>, <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, <TokenType.TIMETZ: 'TIMETZ'>, <TokenType.HSTORE: 'HSTORE'>, <TokenType.LOWCARDINALITY: 'LOWCARDINALITY'>, <TokenType.NUMRANGE: 'NUMRANGE'>, <TokenType.REPLACE: 'REPLACE'>, <TokenType.IDENTIFIER: 'IDENTIFIER'>, <TokenType.SEMI: 'SEMI'>, <TokenType.OBJECT_IDENTIFIER: 'OBJECT_IDENTIFIER'>, <TokenType.TINYINT: 'TINYINT'>, <TokenType.MULTIPOLYGON: 'MULTIPOLYGON'>, <TokenType.NEXT: 'NEXT'>, <TokenType.SERIAL: 'SERIAL'>, <TokenType.UNNEST: 'UNNEST'>, <TokenType.DATE: 'DATE'>, <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, <TokenType.IPPREFIX: 'IPPREFIX'>, <TokenType.STRAIGHT_JOIN: 'STRAIGHT_JOIN'>, <TokenType.JSON: 'JSON'>, <TokenType.DEFAULT: 'DEFAULT'>, <TokenType.BINARY: 'BINARY'>, <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, <TokenType.FOREIGN_KEY: 'FOREIGN_KEY'>, <TokenType.FUNCTION: 'FUNCTION'>, <TokenType.WAREHOUSE: 'WAREHOUSE'>, <TokenType.PERCENT: 'PERCENT'>, <TokenType.TIMESTAMP_NS: 'TIMESTAMP_NS'>, <TokenType.UTINYINT: 'UTINYINT'>, <TokenType.UINT: 'UINT'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.SHOW: 'SHOW'>, <TokenType.ANTI: 'ANTI'>, <TokenType.VARCHAR: 'VARCHAR'>, <TokenType.CACHE: 'CACHE'>}
SET_TRIE: Dict =
{'GLOBAL': {0: True}, 'LOCAL': {0: True}, 'SESSION': {0: True}, 'TRANSACTION': {0: True}}
Inherited Members
- sqlglot.parser.Parser
- Parser
- FUNCTIONS
- NO_PAREN_FUNCTIONS
- STRUCT_TYPE_TOKENS
- NESTED_TYPE_TOKENS
- ENUM_TYPE_TOKENS
- AGGREGATE_TYPE_TOKENS
- 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
- FUNC_TOKENS
- CONJUNCTION
- ASSIGNMENT
- DISJUNCTION
- EQUALITY
- COMPARISON
- BITWISE
- TERM
- FACTOR
- EXPONENT
- TIMES
- TIMESTAMPS
- SET_OPERATIONS
- JOIN_METHODS
- JOIN_SIDES
- JOIN_KINDS
- JOIN_HINTS
- LAMBDAS
- COLUMN_OPERATORS
- EXPRESSION_PARSERS
- STATEMENT_PARSERS
- UNARY_PARSERS
- STRING_PARSERS
- NUMERIC_PARSERS
- PRIMARY_PARSERS
- PLACEHOLDER_PARSERS
- RANGE_PARSERS
- PIPE_SYNTAX_TRANSFORM_PARSERS
- PROPERTY_PARSERS
- CONSTRAINT_PARSERS
- ALTER_PARSERS
- ALTER_ALTER_PARSERS
- SCHEMA_UNNAMED_CONSTRAINTS
- NO_PAREN_FUNCTION_PARSERS
- INVALID_FUNC_NAME_TOKENS
- FUNCTIONS_WITH_ALIASED_ARGS
- KEY_VALUE_DEFINITIONS
- FUNCTION_PARSERS
- QUERY_MODIFIER_PARSERS
- SET_PARSERS
- SHOW_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
- OPERATION_MODIFIERS
- 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
- STRING_ALIASES
- MODIFIERS_ATTACHED_TO_SET_OP
- SET_OP_MODIFIERS
- NO_PAREN_IF_COMMANDS
- JSON_ARROWS_REQUIRE_JSON_TYPE
- COLON_IS_VARIANT_EXTRACT
- VALUES_FOLLOWED_BY_PAREN
- SUPPORTS_IMPLICIT_UNNEST
- INTERVAL_SPANS
- SUPPORTS_PARTITION_SELECTION
- WRAPPED_TRANSFORM_COLUMN_CONSTRAINT
- OPTIONAL_ALIAS_TOKEN_CTE
- ALTER_RENAME_REQUIRES_COLUMN
- JOINS_HAVE_EQUAL_PRECEDENCE
- ZONE_AWARE_TIMESTAMP_CONSTRUCTOR
- error_level
- error_message_context
- max_errors
- dialect
- reset
- parse
- parse_into
- check_errors
- raise_error
- expression
- validate_expression
- parse_set_operation
- errors
- sql
18 class Generator(generator.Generator): 19 NVL2_SUPPORTED = False 20 SUPPORTS_CONVERT_TIMEZONE = True 21 INTERVAL_ALLOWS_PLURAL_FORM = False 22 JOIN_HINTS = False 23 LIMIT_ONLY_LITERALS = True 24 MULTI_ARG_DISTINCT = False 25 26 # https://docs.dremio.com/current/reference/sql/data-types/ 27 TYPE_MAPPING = { 28 **generator.Generator.TYPE_MAPPING, 29 exp.DataType.Type.SMALLINT: "INT", 30 exp.DataType.Type.TINYINT: "INT", 31 exp.DataType.Type.BINARY: "VARBINARY", 32 exp.DataType.Type.TEXT: "VARCHAR", 33 exp.DataType.Type.NCHAR: "VARCHAR", 34 exp.DataType.Type.CHAR: "VARCHAR", 35 exp.DataType.Type.TIMESTAMPNTZ: "TIMESTAMP", 36 exp.DataType.Type.DATETIME: "TIMESTAMP", 37 exp.DataType.Type.ARRAY: "LIST", 38 exp.DataType.Type.BIT: "BOOLEAN", 39 } 40 41 def datatype_sql(self, expression: exp.DataType) -> str: 42 """ 43 Reject time-zone–aware TIMESTAMPs, which Dremio does not accept 44 """ 45 if expression.is_type( 46 exp.DataType.Type.TIMESTAMPTZ, 47 exp.DataType.Type.TIMESTAMPLTZ, 48 ): 49 self.unsupported("Dremio does not support time-zone-aware TIMESTAMP") 50 51 return super().datatype_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
TYPE_MAPPING =
{<Type.DATETIME2: 'DATETIME2'>: 'TIMESTAMP', <Type.NCHAR: 'NCHAR'>: 'VARCHAR', <Type.NVARCHAR: 'NVARCHAR'>: 'VARCHAR', <Type.MEDIUMTEXT: 'MEDIUMTEXT'>: 'TEXT', <Type.LONGTEXT: 'LONGTEXT'>: 'TEXT', <Type.TINYTEXT: 'TINYTEXT'>: 'TEXT', <Type.BLOB: 'BLOB'>: 'VARBINARY', <Type.MEDIUMBLOB: 'MEDIUMBLOB'>: 'BLOB', <Type.LONGBLOB: 'LONGBLOB'>: 'BLOB', <Type.TINYBLOB: 'TINYBLOB'>: 'BLOB', <Type.INET: 'INET'>: 'INET', <Type.ROWVERSION: 'ROWVERSION'>: 'VARBINARY', <Type.SMALLDATETIME: 'SMALLDATETIME'>: 'TIMESTAMP', <Type.SMALLINT: 'SMALLINT'>: 'INT', <Type.TINYINT: 'TINYINT'>: 'INT', <Type.BINARY: 'BINARY'>: 'VARBINARY', <Type.TEXT: 'TEXT'>: 'VARCHAR', <Type.CHAR: 'CHAR'>: 'VARCHAR', <Type.TIMESTAMPNTZ: 'TIMESTAMPNTZ'>: 'TIMESTAMP', <Type.DATETIME: 'DATETIME'>: 'TIMESTAMP', <Type.ARRAY: 'ARRAY'>: 'LIST', <Type.BIT: 'BIT'>: 'BOOLEAN'}
41 def datatype_sql(self, expression: exp.DataType) -> str: 42 """ 43 Reject time-zone–aware TIMESTAMPs, which Dremio does not accept 44 """ 45 if expression.is_type( 46 exp.DataType.Type.TIMESTAMPTZ, 47 exp.DataType.Type.TIMESTAMPLTZ, 48 ): 49 self.unsupported("Dremio does not support time-zone-aware TIMESTAMP") 50 51 return super().datatype_sql(expression)
Reject time-zone–aware TIMESTAMPs, which Dremio does not accept
AFTER_HAVING_MODIFIER_TRANSFORMS =
{'windows': <function Generator.<lambda>>, 'qualify': <function Generator.<lambda>>}
Inherited Members
- sqlglot.generator.Generator
- Generator
- TRANSFORMS
- NULL_ORDERING_SUPPORTED
- IGNORE_NULLS_IN_FUNC
- LOCKING_READS_SUPPORTED
- EXCEPT_INTERSECT_SUPPORT_ALL_CLAUSE
- WRAP_DERIVED_VALUES
- CREATE_FUNCTION_RETURN_AS
- MATCHED_BY_SOURCE
- SINGLE_STRING_INTERVAL
- LIMIT_FETCH
- RENAME_TABLE_WITH_DB
- GROUPINGS_SEP
- INDEX_ON
- TABLE_HINTS
- QUERY_HINTS
- QUERY_HINT_SEP
- IS_BOOL_ALLOWED
- DUPLICATE_KEY_UPDATE_WITH_SET
- LIMIT_IS_TOP
- RETURNING_END
- EXTRACT_ALLOWS_QUOTES
- TZ_TO_WITH_TIME_ZONE
- VALUES_AS_TABLE
- 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
- LAST_DAY_SUPPORTS_DATE_PART
- SUPPORTS_TABLE_ALIAS_COLUMNS
- UNPIVOT_ALIASES_ARE_IDENTIFIERS
- JSON_KEY_VALUE_PAIR_SEP
- INSERT_OVERWRITE
- SUPPORTS_SELECT_INTO
- SUPPORTS_UNLOGGED_TABLES
- SUPPORTS_CREATE_TABLE_LIKE
- LIKE_PROPERTY_INSIDE_SCHEMA
- JSON_TYPE_REQUIRED_FOR_EXTRACTION
- JSON_PATH_BRACKETED_KEY_SUPPORTED
- JSON_PATH_SINGLE_QUOTE_ESCAPE
- SUPPORTED_JSON_PATH_PARTS
- CAN_IMPLEMENT_ARRAY_ANY
- SUPPORTS_TO_NUMBER
- SUPPORTS_WINDOW_EXCLUDE
- SET_OP_MODIFIERS
- COPY_PARAMS_ARE_WRAPPED
- COPY_PARAMS_EQ_REQUIRED
- COPY_HAS_INTO_KEYWORD
- STAR_EXCEPT
- HEX_FUNC
- WITH_PROPERTIES_PREFIX
- QUOTE_JSON_PATH
- PAD_FILL_PATTERN_IS_REQUIRED
- SUPPORTS_EXPLODING_PROJECTIONS
- ARRAY_CONCAT_IS_VAR_LEN
- SUPPORTS_MEDIAN
- SUPPORTS_UNIX_SECONDS
- ALTER_SET_WRAPPED
- NORMALIZE_EXTRACT_DATE_PARTS
- PARSE_JSON_NAME
- 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
- PROPERTIES_LOCATION
- RESERVED_KEYWORDS
- 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
- computedcolumnconstraint_sql
- autoincrementcolumnconstraint_sql
- compresscolumnconstraint_sql
- generatedasidentitycolumnconstraint_sql
- generatedasrowcolumnconstraint_sql
- periodforsystemtimeconstraint_sql
- notnullcolumnconstraint_sql
- primarykeycolumnconstraint_sql
- uniquecolumnconstraint_sql
- createable_sql
- create_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
- extract_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
- formatphrase_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
- attimezone_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
- cast_sql
- currentdate_sql
- collate_sql
- command_sql
- comment_sql
- mergetreettlaction_sql
- mergetreettl_sql
- transaction_sql
- commit_sql
- rollback_sql
- altercolumn_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
- dpipe_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
- converttimezone_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
- show_sql
- get_put_sql
- translatecharacters_sql
- decodecase_sql
Inherited Members
- sqlglot.tokens.Tokenizer
- Tokenizer
- SINGLE_TOKENS
- BIT_STRINGS
- BYTE_STRINGS
- HEX_STRINGS
- RAW_STRINGS
- HEREDOC_STRINGS
- UNICODE_STRINGS
- IDENTIFIERS
- QUOTES
- STRING_ESCAPES
- VAR_SINGLE_TOKENS
- IDENTIFIER_ESCAPES
- HEREDOC_TAG_IS_IDENTIFIER
- HEREDOC_STRING_ALTERNATIVE
- STRING_ESCAPES_ALLOWED_IN_RAW_STRINGS
- NESTED_COMMENTS
- HINT_START
- TOKENS_PRECEDING_HINT
- KEYWORDS
- WHITE_SPACE
- COMMANDS
- COMMAND_PREFIX_TOKENS
- NUMERIC_LITERALS
- dialect
- use_rs_tokenizer
- reset
- tokenize
- tokenize_rs
- size
- sql
- tokens