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sqlglot.generators.drill

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  1from __future__ import annotations
  2
  3
  4from sqlglot import exp, generator, transforms
  5from sqlglot.dialects.dialect import (
  6    datestrtodate_sql,
  7    no_trycast_sql,
  8    rename_func,
  9    strposition_sql,
 10    timestrtotime_sql,
 11)
 12from sqlglot.generators.mysql import date_add_sql
 13from sqlglot.transforms import preprocess, move_schema_columns_to_partitioned_by
 14from sqlglot.generator import unsupported_args
 15
 16
 17def _str_to_date(self: DrillGenerator, expression: exp.StrToDate) -> str:
 18    from sqlglot.dialects.drill import Drill
 19
 20    this = self.sql(expression, "this")
 21    time_format = self.format_time(expression)
 22    if time_format == Drill.DATE_FORMAT:
 23        return self.sql(exp.cast(this, exp.DType.DATE))
 24    return self.func("TO_DATE", this, time_format)
 25
 26
 27class DrillGenerator(generator.Generator):
 28    SELECT_KINDS: tuple[str, ...] = ()
 29    TRY_SUPPORTED = False
 30    SUPPORTS_UESCAPE = False
 31    SUPPORTS_DECODE_CASE = False
 32
 33    AFTER_HAVING_MODIFIER_TRANSFORMS = generator.AFTER_HAVING_MODIFIER_TRANSFORMS
 34
 35    JOIN_HINTS = False
 36    TABLE_HINTS = False
 37    QUERY_HINTS = False
 38    NVL2_SUPPORTED = False
 39    LAST_DAY_SUPPORTS_DATE_PART = False
 40    SUPPORTS_CREATE_TABLE_LIKE = False
 41    ARRAY_SIZE_NAME = "REPEATED_COUNT"
 42
 43    TYPE_MAPPING = {
 44        **generator.Generator.TYPE_MAPPING,
 45        exp.DType.INT: "INTEGER",
 46        exp.DType.SMALLINT: "INTEGER",
 47        exp.DType.TINYINT: "INTEGER",
 48        exp.DType.BINARY: "VARBINARY",
 49        exp.DType.TEXT: "VARCHAR",
 50        exp.DType.NCHAR: "VARCHAR",
 51        exp.DType.TIMESTAMPLTZ: "TIMESTAMP",
 52        exp.DType.TIMESTAMPTZ: "TIMESTAMP",
 53        exp.DType.DATETIME: "TIMESTAMP",
 54    }
 55
 56    PROPERTIES_LOCATION = {
 57        **generator.Generator.PROPERTIES_LOCATION,
 58        exp.PartitionedByProperty: exp.Properties.Location.POST_SCHEMA,
 59        exp.VolatileProperty: exp.Properties.Location.UNSUPPORTED,
 60    }
 61
 62    TRANSFORMS = {
 63        **generator.Generator.TRANSFORMS,
 64        exp.CurrentTimestamp: lambda *_: "CURRENT_TIMESTAMP",
 65        exp.ArrayContains: rename_func("REPEATED_CONTAINS"),
 66        exp.Create: preprocess([move_schema_columns_to_partitioned_by]),
 67        exp.DateAdd: date_add_sql("ADD"),
 68        exp.DateStrToDate: datestrtodate_sql,
 69        exp.DateSub: date_add_sql("SUB"),
 70        exp.DateToDi: lambda self, e: (
 71            f"CAST(TO_DATE({self.sql(e, 'this')}, {_drill_dateint_format()}) AS INT)"
 72        ),
 73        exp.DiToDate: lambda self, e: (
 74            f"TO_DATE(CAST({self.sql(e, 'this')} AS VARCHAR), {_drill_dateint_format()})"
 75        ),
 76        exp.If: lambda self, e: (
 77            f"`IF`({self.format_args(e.this, e.args.get('true'), e.args.get('false'))})"
 78        ),
 79        exp.ILike: lambda self, e: self.binary(e, "`ILIKE`"),
 80        exp.Levenshtein: unsupported_args("ins_cost", "del_cost", "sub_cost", "max_dist")(
 81            rename_func("LEVENSHTEIN_DISTANCE")
 82        ),
 83        exp.PartitionedByProperty: lambda self, e: f"PARTITION BY {self.sql(e, 'this')}",
 84        exp.RegexpLike: rename_func("REGEXP_MATCHES"),
 85        exp.StrToDate: _str_to_date,
 86        exp.Pow: rename_func("POW"),
 87        exp.Select: transforms.preprocess(
 88            [transforms.eliminate_distinct_on, transforms.eliminate_semi_and_anti_joins]
 89        ),
 90        exp.StrPosition: strposition_sql,
 91        exp.StrToTime: lambda self, e: self.func("TO_TIMESTAMP", e.this, self.format_time(e)),
 92        exp.TimeStrToDate: lambda self, e: self.sql(exp.cast(e.this, exp.DType.DATE)),
 93        exp.TimeStrToTime: timestrtotime_sql,
 94        exp.TimeStrToUnix: rename_func("UNIX_TIMESTAMP"),
 95        exp.TimeToStr: lambda self, e: self.func("TO_CHAR", e.this, self.format_time(e)),
 96        exp.TimeToUnix: rename_func("UNIX_TIMESTAMP"),
 97        exp.ToChar: lambda self, e: self.function_fallback_sql(e),
 98        exp.TryCast: no_trycast_sql,
 99        exp.TsOrDsAdd: lambda self, e: (
100            f"DATE_ADD(CAST({self.sql(e, 'this')} AS DATE), {self.sql(exp.Interval(this=e.expression, unit=exp.var('DAY')))})"
101        ),
102        exp.TsOrDiToDi: lambda self, e: (
103            f"CAST(SUBSTR(REPLACE(CAST({self.sql(e, 'this')} AS VARCHAR), '-', ''), 1, 8) AS INT)"
104        ),
105    }
106
107
108def _drill_dateint_format() -> str:
109    from sqlglot.dialects.drill import Drill
110
111    return Drill.DATEINT_FORMAT

class DrillGenerator(sqlglot.generator.Generator): View Source

 28class DrillGenerator(generator.Generator):
 29    SELECT_KINDS: tuple[str, ...] = ()
 30    TRY_SUPPORTED = False
 31    SUPPORTS_UESCAPE = False
 32    SUPPORTS_DECODE_CASE = False
 33
 34    AFTER_HAVING_MODIFIER_TRANSFORMS = generator.AFTER_HAVING_MODIFIER_TRANSFORMS
 35
 36    JOIN_HINTS = False
 37    TABLE_HINTS = False
 38    QUERY_HINTS = False
 39    NVL2_SUPPORTED = False
 40    LAST_DAY_SUPPORTS_DATE_PART = False
 41    SUPPORTS_CREATE_TABLE_LIKE = False
 42    ARRAY_SIZE_NAME = "REPEATED_COUNT"
 43
 44    TYPE_MAPPING = {
 45        **generator.Generator.TYPE_MAPPING,
 46        exp.DType.INT: "INTEGER",
 47        exp.DType.SMALLINT: "INTEGER",
 48        exp.DType.TINYINT: "INTEGER",
 49        exp.DType.BINARY: "VARBINARY",
 50        exp.DType.TEXT: "VARCHAR",
 51        exp.DType.NCHAR: "VARCHAR",
 52        exp.DType.TIMESTAMPLTZ: "TIMESTAMP",
 53        exp.DType.TIMESTAMPTZ: "TIMESTAMP",
 54        exp.DType.DATETIME: "TIMESTAMP",
 55    }
 56
 57    PROPERTIES_LOCATION = {
 58        **generator.Generator.PROPERTIES_LOCATION,
 59        exp.PartitionedByProperty: exp.Properties.Location.POST_SCHEMA,
 60        exp.VolatileProperty: exp.Properties.Location.UNSUPPORTED,
 61    }
 62
 63    TRANSFORMS = {
 64        **generator.Generator.TRANSFORMS,
 65        exp.CurrentTimestamp: lambda *_: "CURRENT_TIMESTAMP",
 66        exp.ArrayContains: rename_func("REPEATED_CONTAINS"),
 67        exp.Create: preprocess([move_schema_columns_to_partitioned_by]),
 68        exp.DateAdd: date_add_sql("ADD"),
 69        exp.DateStrToDate: datestrtodate_sql,
 70        exp.DateSub: date_add_sql("SUB"),
 71        exp.DateToDi: lambda self, e: (
 72            f"CAST(TO_DATE({self.sql(e, 'this')}, {_drill_dateint_format()}) AS INT)"
 73        ),
 74        exp.DiToDate: lambda self, e: (
 75            f"TO_DATE(CAST({self.sql(e, 'this')} AS VARCHAR), {_drill_dateint_format()})"
 76        ),
 77        exp.If: lambda self, e: (
 78            f"`IF`({self.format_args(e.this, e.args.get('true'), e.args.get('false'))})"
 79        ),
 80        exp.ILike: lambda self, e: self.binary(e, "`ILIKE`"),
 81        exp.Levenshtein: unsupported_args("ins_cost", "del_cost", "sub_cost", "max_dist")(
 82            rename_func("LEVENSHTEIN_DISTANCE")
 83        ),
 84        exp.PartitionedByProperty: lambda self, e: f"PARTITION BY {self.sql(e, 'this')}",
 85        exp.RegexpLike: rename_func("REGEXP_MATCHES"),
 86        exp.StrToDate: _str_to_date,
 87        exp.Pow: rename_func("POW"),
 88        exp.Select: transforms.preprocess(
 89            [transforms.eliminate_distinct_on, transforms.eliminate_semi_and_anti_joins]
 90        ),
 91        exp.StrPosition: strposition_sql,
 92        exp.StrToTime: lambda self, e: self.func("TO_TIMESTAMP", e.this, self.format_time(e)),
 93        exp.TimeStrToDate: lambda self, e: self.sql(exp.cast(e.this, exp.DType.DATE)),
 94        exp.TimeStrToTime: timestrtotime_sql,
 95        exp.TimeStrToUnix: rename_func("UNIX_TIMESTAMP"),
 96        exp.TimeToStr: lambda self, e: self.func("TO_CHAR", e.this, self.format_time(e)),
 97        exp.TimeToUnix: rename_func("UNIX_TIMESTAMP"),
 98        exp.ToChar: lambda self, e: self.function_fallback_sql(e),
 99        exp.TryCast: no_trycast_sql,
100        exp.TsOrDsAdd: lambda self, e: (
101            f"DATE_ADD(CAST({self.sql(e, 'this')} AS DATE), {self.sql(exp.Interval(this=e.expression, unit=exp.var('DAY')))})"
102        ),
103        exp.TsOrDiToDi: lambda self, e: (
104            f"CAST(SUBSTR(REPLACE(CAST({self.sql(e, 'this')} AS VARCHAR), '-', ''), 1, 8) AS INT)"
105        ),
106    }

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: Always quote except for specials cases. '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

SELECT_KINDS: tuple[str, ...] = ()

TRY_SUPPORTED = False

SUPPORTS_UESCAPE = False

SUPPORTS_DECODE_CASE = False

AFTER_HAVING_MODIFIER_TRANSFORMS = {'windows': <function <lambda>>, 'qualify': <function <lambda>>}

JOIN_HINTS = False

TABLE_HINTS = False

QUERY_HINTS = False

NVL2_SUPPORTED = False

LAST_DAY_SUPPORTS_DATE_PART = False

SUPPORTS_CREATE_TABLE_LIKE = False

ARRAY_SIZE_NAME = 'REPEATED_COUNT'

TYPE_MAPPING = {<DType.DATETIME2: 'DATETIME2'>: 'TIMESTAMP', <DType.NCHAR: 'NCHAR'>: 'VARCHAR', <DType.NVARCHAR: 'NVARCHAR'>: 'VARCHAR', <DType.MEDIUMTEXT: 'MEDIUMTEXT'>: 'TEXT', <DType.LONGTEXT: 'LONGTEXT'>: 'TEXT', <DType.TINYTEXT: 'TINYTEXT'>: 'TEXT', <DType.BLOB: 'BLOB'>: 'VARBINARY', <DType.MEDIUMBLOB: 'MEDIUMBLOB'>: 'BLOB', <DType.LONGBLOB: 'LONGBLOB'>: 'BLOB', <DType.TINYBLOB: 'TINYBLOB'>: 'BLOB', <DType.INET: 'INET'>: 'INET', <DType.ROWVERSION: 'ROWVERSION'>: 'VARBINARY', <DType.SMALLDATETIME: 'SMALLDATETIME'>: 'TIMESTAMP', <DType.INT: 'INT'>: 'INTEGER', <DType.SMALLINT: 'SMALLINT'>: 'INTEGER', <DType.TINYINT: 'TINYINT'>: 'INTEGER', <DType.BINARY: 'BINARY'>: 'VARBINARY', <DType.TEXT: 'TEXT'>: 'VARCHAR', <DType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>: 'TIMESTAMP', <DType.TIMESTAMPTZ: 'TIMESTAMPTZ'>: 'TIMESTAMP', <DType.DATETIME: 'DATETIME'>: 'TIMESTAMP'}

PROPERTIES_LOCATION = {<class 'sqlglot.expressions.properties.AllowedValuesProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.AlgorithmProperty'>: <PropertiesLocation.POST_CREATE: 'POST_CREATE'>, <class 'sqlglot.expressions.properties.ApiProperty'>: <PropertiesLocation.POST_CREATE: 'POST_CREATE'>, <class 'sqlglot.expressions.properties.ApplicationProperty'>: <PropertiesLocation.POST_CREATE: 'POST_CREATE'>, <class 'sqlglot.expressions.properties.AutoIncrementProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.AutoRefreshProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.BackupProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.BlockCompressionProperty'>: <PropertiesLocation.POST_NAME: 'POST_NAME'>, <class 'sqlglot.expressions.properties.CatalogProperty'>: <PropertiesLocation.POST_CREATE: 'POST_CREATE'>, <class 'sqlglot.expressions.properties.CharacterSetProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.ChecksumProperty'>: <PropertiesLocation.POST_NAME: 'POST_NAME'>, <class 'sqlglot.expressions.properties.CollateProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.ComputeProperty'>: <PropertiesLocation.POST_CREATE: 'POST_CREATE'>, <class 'sqlglot.expressions.properties.CopyGrantsProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.query.Cluster'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.ClusteredByProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.DistributedByProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.DuplicateKeyProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.DataBlocksizeProperty'>: <PropertiesLocation.POST_NAME: 'POST_NAME'>, <class 'sqlglot.expressions.properties.DatabaseProperty'>: <PropertiesLocation.POST_CREATE: 'POST_CREATE'>, <class 'sqlglot.expressions.properties.DataDeletionProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.DefinerProperty'>: <PropertiesLocation.POST_CREATE: 'POST_CREATE'>, <class 'sqlglot.expressions.properties.DictRange'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.DictProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.DynamicProperty'>: <PropertiesLocation.POST_CREATE: 'POST_CREATE'>, <class 'sqlglot.expressions.properties.DistKeyProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.DistStyleProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.EmptyProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.EncodeProperty'>: <PropertiesLocation.POST_EXPRESSION: 'POST_EXPRESSION'>, <class 'sqlglot.expressions.properties.EngineProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.EnviromentProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.HandlerProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.ParameterStyleProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.ExecuteAsProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.ExternalProperty'>: <PropertiesLocation.POST_CREATE: 'POST_CREATE'>, <class 'sqlglot.expressions.properties.FallbackProperty'>: <PropertiesLocation.POST_NAME: 'POST_NAME'>, <class 'sqlglot.expressions.properties.FileFormatProperty'>: <PropertiesLocation.POST_WITH: 'POST_WITH'>, <class 'sqlglot.expressions.properties.FreespaceProperty'>: <PropertiesLocation.POST_NAME: 'POST_NAME'>, <class 'sqlglot.expressions.properties.GlobalProperty'>: <PropertiesLocation.POST_CREATE: 'POST_CREATE'>, <class 'sqlglot.expressions.properties.HeapProperty'>: <PropertiesLocation.POST_WITH: 'POST_WITH'>, <class 'sqlglot.expressions.properties.HybridProperty'>: <PropertiesLocation.POST_CREATE: 'POST_CREATE'>, <class 'sqlglot.expressions.properties.InheritsProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.IcebergProperty'>: <PropertiesLocation.POST_CREATE: 'POST_CREATE'>, <class 'sqlglot.expressions.properties.IncludeProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.InputModelProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.IsolatedLoadingProperty'>: <PropertiesLocation.POST_NAME: 'POST_NAME'>, <class 'sqlglot.expressions.properties.JournalProperty'>: <PropertiesLocation.POST_NAME: 'POST_NAME'>, <class 'sqlglot.expressions.properties.LanguageProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.LikeProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.LocationProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.LockProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.LockingProperty'>: <PropertiesLocation.POST_ALIAS: 'POST_ALIAS'>, <class 'sqlglot.expressions.properties.LogProperty'>: <PropertiesLocation.POST_NAME: 'POST_NAME'>, <class 'sqlglot.expressions.properties.MaskingProperty'>: <PropertiesLocation.POST_CREATE: 'POST_CREATE'>, <class 'sqlglot.expressions.properties.MaterializedProperty'>: <PropertiesLocation.POST_CREATE: 'POST_CREATE'>, <class 'sqlglot.expressions.properties.MergeBlockRatioProperty'>: <PropertiesLocation.POST_NAME: 'POST_NAME'>, <class 'sqlglot.expressions.properties.ModuleProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.NetworkProperty'>: <PropertiesLocation.POST_CREATE: 'POST_CREATE'>, <class 'sqlglot.expressions.properties.NoPrimaryIndexProperty'>: <PropertiesLocation.POST_EXPRESSION: 'POST_EXPRESSION'>, <class 'sqlglot.expressions.properties.OnProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.OnCommitProperty'>: <PropertiesLocation.POST_EXPRESSION: 'POST_EXPRESSION'>, <class 'sqlglot.expressions.query.Order'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.OutputModelProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.PartitionedByProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.PartitionedOfProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.constraints.PrimaryKey'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.Property'>: <PropertiesLocation.POST_WITH: 'POST_WITH'>, <class 'sqlglot.expressions.properties.RefreshTriggerProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.RemoteWithConnectionModelProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.ReturnsProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.RollupProperty'>: <PropertiesLocation.UNSUPPORTED: 'UNSUPPORTED'>, <class 'sqlglot.expressions.properties.RowAccessProperty'>: <PropertiesLocation.UNSUPPORTED: 'UNSUPPORTED'>, <class 'sqlglot.expressions.properties.RowFormatProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.RowFormatDelimitedProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.RowFormatSerdeProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.SampleProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.SchemaCommentProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.SecureProperty'>: <PropertiesLocation.POST_CREATE: 'POST_CREATE'>, <class 'sqlglot.expressions.properties.SecurityIntegrationProperty'>: <PropertiesLocation.POST_CREATE: 'POST_CREATE'>, <class 'sqlglot.expressions.properties.SerdeProperties'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.ddl.Set'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.SettingsProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.SetProperty'>: <PropertiesLocation.POST_CREATE: 'POST_CREATE'>, <class 'sqlglot.expressions.properties.SetConfigProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.SharingProperty'>: <PropertiesLocation.POST_EXPRESSION: 'POST_EXPRESSION'>, <class 'sqlglot.expressions.ddl.SequenceProperties'>: <PropertiesLocation.POST_EXPRESSION: 'POST_EXPRESSION'>, <class 'sqlglot.expressions.ddl.TriggerProperties'>: <PropertiesLocation.POST_EXPRESSION: 'POST_EXPRESSION'>, <class 'sqlglot.expressions.properties.SortKeyProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.SqlReadWriteProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.SqlSecurityProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.StabilityProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.StorageHandlerProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.StreamingTableProperty'>: <PropertiesLocation.POST_CREATE: 'POST_CREATE'>, <class 'sqlglot.expressions.properties.StrictProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.Tags'>: <PropertiesLocation.POST_WITH: 'POST_WITH'>, <class 'sqlglot.expressions.properties.TemporaryProperty'>: <PropertiesLocation.POST_CREATE: 'POST_CREATE'>, <class 'sqlglot.expressions.properties.ToTableProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.TransientProperty'>: <PropertiesLocation.POST_CREATE: 'POST_CREATE'>, <class 'sqlglot.expressions.properties.TransformModelProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.ddl.MergeTreeTTL'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.UnloggedProperty'>: <PropertiesLocation.POST_CREATE: 'POST_CREATE'>, <class 'sqlglot.expressions.properties.UsingProperty'>: <PropertiesLocation.POST_EXPRESSION: 'POST_EXPRESSION'>, <class 'sqlglot.expressions.properties.UsingTemplateProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.ViewAttributeProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.VirtualProperty'>: <PropertiesLocation.POST_CREATE: 'POST_CREATE'>, <class 'sqlglot.expressions.properties.VolatileProperty'>: <PropertiesLocation.UNSUPPORTED: 'UNSUPPORTED'>, <class 'sqlglot.expressions.properties.WithDataProperty'>: <PropertiesLocation.POST_EXPRESSION: 'POST_EXPRESSION'>, <class 'sqlglot.expressions.properties.WithJournalTableProperty'>: <PropertiesLocation.POST_NAME: 'POST_NAME'>, <class 'sqlglot.expressions.properties.WithProcedureOptions'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.WithSchemaBindingProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.WithSystemVersioningProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.ForceProperty'>: <PropertiesLocation.POST_CREATE: 'POST_CREATE'>}

Inherited Members

sqlglot.generator.Generator: Generator; NULL_ORDERING_SUPPORTED; WINDOW_FUNCS_WITH_NULL_ORDERING; IGNORE_NULLS_IN_FUNC; IGNORE_NULLS_BEFORE_ORDER; LOCKING_READS_SUPPORTED; EXCEPT_INTERSECT_SUPPORT_ALL_CLAUSE; WRAP_DERIVED_VALUES; CREATE_FUNCTION_RETURN_AS; MATCHED_BY_SOURCE; SUPPORTS_MERGE_WHERE; SINGLE_STRING_INTERVAL; INTERVAL_ALLOWS_PLURAL_FORM; LIMIT_FETCH; LIMIT_ONLY_LITERALS; RENAME_TABLE_WITH_DB; GROUPINGS_SEP; INDEX_ON; INOUT_SEPARATOR; DIRECTED_JOINS; 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; SUPPORTS_TABLE_ALIAS_COLUMNS; UNPIVOT_ALIASES_ARE_IDENTIFIERS; JSON_KEY_VALUE_PAIR_SEP; INSERT_OVERWRITE; SUPPORTS_SELECT_INTO; SUPPORTS_UNLOGGED_TABLES; LIKE_PROPERTY_INSIDE_SCHEMA; MULTI_ARG_DISTINCT; 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; UNICODE_SUBSTITUTE; STAR_EXCEPT; HEX_FUNC; WITH_PROPERTIES_PREFIX; QUOTE_JSON_PATH; PAD_FILL_PATTERN_IS_REQUIRED; SUPPORTS_EXPLODING_PROJECTIONS; ARRAY_CONCAT_IS_VAR_LEN; SUPPORTS_CONVERT_TIMEZONE; SUPPORTS_MEDIAN; SUPPORTS_UNIX_SECONDS; ALTER_SET_WRAPPED; NORMALIZE_EXTRACT_DATE_PARTS; PARSE_JSON_NAME; ALTER_SET_TYPE; ARRAY_SIZE_DIM_REQUIRED; SUPPORTS_BETWEEN_FLAGS; SUPPORTS_LIKE_QUANTIFIERS; MATCH_AGAINST_TABLE_PREFIX; SET_ASSIGNMENT_REQUIRES_VARIABLE_KEYWORD; DECLARE_DEFAULT_ASSIGNMENT; UPDATE_STATEMENT_SUPPORTS_FROM; STAR_EXCLUDE_REQUIRES_DERIVED_TABLE; SUPPORTS_DROP_ALTER_ICEBERG_PROPERTY; UNSUPPORTED_TYPES; TIME_PART_SINGULARS; TOKEN_MAPPING; STRUCT_DELIMITER; PARAMETER_TOKEN; NAMED_PLACEHOLDER_TOKEN; EXPRESSION_PRECEDES_PROPERTIES_CREATABLES; RESERVED_KEYWORDS; WITH_SEPARATED_COMMENTS; EXCLUDE_COMMENTS; UNWRAPPED_INTERVAL_VALUES; PARAMETERIZABLE_TEXT_TYPES; EXPRESSIONS_WITHOUT_NESTED_CTES; RESPECT_IGNORE_NULLS_UNSUPPORTED_EXPRESSIONS; SAFE_JSON_PATH_KEY_RE; 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; pseudocolumn_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; inoutcolumnconstraint_sql; createable_sql; create_sql; sequenceproperties_sql; triggerproperties_sql; triggerreferencing_sql; triggerevent_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; datatype_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; uuidproperty_sql; likeproperty_sql; fallbackproperty_sql; journalproperty_sql; freespaceproperty_sql; checksumproperty_sql; mergeblockratioproperty_sql; moduleproperty_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; rollupindex_sql; rollupproperty_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; queryband_sql; pragma_sql; lock_sql; literal_sql; escape_str; loaddata_sql; null_sql; boolean_sql; booland_sql; boolor_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; 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; strtotime_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; altersession_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; is_sql; like_sql; ilike_sql; match_sql; similarto_sql; lt_sql; lte_sql; mod_sql; mul_sql; neq_sql; nullsafeeq_sql; nullsafeneq_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; generateembedding_sql; generatetext_sql; generatetable_sql; generatebool_sql; generateint_sql; generatedouble_sql; mltranslate_sql; mlforecast_sql; aiforecast_sql; featuresattime_sql; vectorsearch_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; converttimezone_sql; json_sql; jsonvalue_sql; skipjsoncolumn_sql; conditionalinsert_sql; multitableinserts_sql; oncondition_sql; jsonextractquote_sql; jsonexists_sql; arrayagg_sql; slice_sql; apply_sql; grant_sql; revoke_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; 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; install_sql; get_put_sql; translatecharacters_sql; decodecase_sql; semanticview_sql; getextract_sql; datefromunixdate_sql; space_sql; buildproperty_sql; refreshtriggerproperty_sql; modelattribute_sql; directorystage_sql; uuid_sql; initcap_sql; localtime_sql; localtimestamp_sql; weekstart_sql; chr_sql; block_sql; storedprocedure_sql; ifblock_sql; whileblock_sql; execute_sql; executesql_sql; altermodifysqlsecurity_sql; usingproperty_sql; renameindex_sql