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sqlglot.generators.spark2

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  1from __future__ import annotations
  2
  3
  4from sqlglot import exp, transforms
  5from sqlglot.dialects.dialect import (
  6    bracket_to_element_at_sql,
  7    is_parse_json,
  8    rename_func,
  9    timestamptrunc_sql,
 10    weekstart_unit_to_str,
 11)
 12from sqlglot.generators.hive import HIVE_DATE_FORMAT, HiveGenerator, HIVE_TS_OR_DS_EXPRESSIONS
 13from sqlglot.transforms import (
 14    preprocess,
 15    remove_unique_constraints,
 16    ctas_with_tmp_tables_to_create_tmp_view,
 17    move_schema_columns_to_partitioned_by,
 18)
 19
 20
 21def _json_format_sql(self: Spark2Generator, expression: exp.JSONFormat) -> str:
 22    this = expression.this
 23
 24    if is_parse_json(this):
 25        if this.this.is_string:
 26            # Since FROM_JSON requires a nested type, we always wrap the json string with
 27            # an array to ensure that "naked" strings like "'a'" will be handled correctly
 28            wrapped_json = exp.Literal.string(f"[{this.this.name}]")
 29
 30            from_json = self.func(
 31                "FROM_JSON", wrapped_json, self.func("SCHEMA_OF_JSON", wrapped_json)
 32            )
 33            to_json = self.func("TO_JSON", from_json)
 34
 35            # This strips the [, ] delimiters of the dummy array printed by TO_JSON
 36            return self.func("REGEXP_EXTRACT", to_json, "'^.(.*).$'", "1")
 37        return self.sql(this)
 38
 39    return self.func("TO_JSON", this, expression.args.get("options"))
 40
 41
 42def _map_sql(self: Spark2Generator, expression: exp.Map) -> str:
 43    keys = expression.args.get("keys")
 44    values = expression.args.get("values")
 45
 46    if not keys or not values:
 47        return self.func("MAP")
 48
 49    return self.func("MAP_FROM_ARRAYS", keys, values)
 50
 51
 52def _str_to_date(self: Spark2Generator, expression: exp.StrToDate) -> str:
 53    time_format = self.format_time(expression)
 54    if time_format == HIVE_DATE_FORMAT:
 55        return self.func("TO_DATE", expression.this)
 56    return self.func("TO_DATE", expression.this, time_format)
 57
 58
 59def _unix_to_time_sql(self: Spark2Generator, expression: exp.UnixToTime) -> str:
 60    scale = expression.args.get("scale")
 61    timestamp = expression.this
 62
 63    if scale is None:
 64        return self.sql(exp.cast(exp.func("from_unixtime", timestamp), exp.DType.TIMESTAMP))
 65    if scale == exp.UnixToTime.SECONDS:
 66        return self.func("TIMESTAMP_SECONDS", timestamp)
 67    if scale == exp.UnixToTime.MILLIS:
 68        return self.func("TIMESTAMP_MILLIS", timestamp)
 69    if scale == exp.UnixToTime.MICROS:
 70        return self.func("TIMESTAMP_MICROS", timestamp)
 71
 72    unix_seconds = exp.Div(this=timestamp, expression=exp.func("POW", 10, scale))
 73    return self.func("TIMESTAMP_SECONDS", unix_seconds)
 74
 75
 76def _unalias_pivot(expression: exp.Expr) -> exp.Expr:
 77    """
 78    Spark doesn't allow PIVOT aliases, so we need to remove them and possibly wrap a
 79    pivoted source in a subquery with the same alias to preserve the query's semantics.
 80
 81    Example:
 82        >>> from sqlglot import parse_one
 83        >>> expr = parse_one("SELECT piv.x FROM tbl PIVOT (SUM(a) FOR b IN ('x')) piv")
 84        >>> print(_unalias_pivot(expr).sql(dialect="spark"))
 85        SELECT piv.x FROM (SELECT * FROM tbl PIVOT(SUM(a) FOR b IN ('x'))) AS piv
 86    """
 87    if isinstance(expression, exp.From) and expression.this.args.get("pivots"):
 88        pivot = expression.this.args["pivots"][0]
 89        if pivot.alias:
 90            alias = pivot.args["alias"].pop()
 91            return exp.From(
 92                this=expression.this.replace(
 93                    exp.select("*")
 94                    .from_(expression.this.copy(), copy=False)
 95                    .subquery(alias=alias, copy=False)
 96                )
 97            )
 98
 99    return expression
100
101
102def temporary_storage_provider(expression: exp.Expr) -> exp.Expr:
103    # spark2, spark, Databricks require a storage provider for temporary tables
104    provider = exp.FileFormatProperty(this=exp.Literal.string("parquet"))
105    expression.args["properties"].append("expressions", provider)
106    return expression
107
108
109class Spark2Generator(HiveGenerator):
110    QUERY_HINTS = True
111    NVL2_SUPPORTED = True
112    CAN_IMPLEMENT_ARRAY_ANY = True
113    ALTER_SET_TYPE = "TYPE"
114    PARSE_JSON_NAME: str | None = None
115
116    PROPERTIES_LOCATION = {
117        **HiveGenerator.PROPERTIES_LOCATION,
118        exp.EngineProperty: exp.Properties.Location.UNSUPPORTED,
119        exp.AutoIncrementProperty: exp.Properties.Location.UNSUPPORTED,
120        exp.CharacterSetProperty: exp.Properties.Location.UNSUPPORTED,
121        exp.CollateProperty: exp.Properties.Location.UNSUPPORTED,
122    }
123
124    TS_OR_DS_EXPRESSIONS = (
125        *HIVE_TS_OR_DS_EXPRESSIONS,
126        exp.DayOfMonth,
127        exp.DayOfWeek,
128        exp.DayOfYear,
129        exp.WeekOfYear,
130    )
131
132    TRANSFORMS = {
133        k: v
134        for k, v in {
135            **HiveGenerator.TRANSFORMS,
136            exp.ApproxDistinct: rename_func("APPROX_COUNT_DISTINCT"),
137            exp.ArraySum: lambda self, e: (
138                f"AGGREGATE({self.sql(e, 'this')}, 0, (acc, x) -> acc + x, acc -> acc)"
139            ),
140            exp.ArrayToString: rename_func("ARRAY_JOIN"),
141            exp.ArraySlice: rename_func("SLICE"),
142            exp.AtTimeZone: lambda self, e: self.func(
143                "FROM_UTC_TIMESTAMP", e.this, e.args.get("zone")
144            ),
145            exp.BitwiseLeftShift: rename_func("SHIFTLEFT"),
146            exp.BitwiseRightShift: rename_func("SHIFTRIGHT"),
147            exp.Create: preprocess(
148                [
149                    remove_unique_constraints,
150                    lambda e: ctas_with_tmp_tables_to_create_tmp_view(
151                        e, temporary_storage_provider
152                    ),
153                    move_schema_columns_to_partitioned_by,
154                ]
155            ),
156            exp.DateFromParts: rename_func("MAKE_DATE"),
157            exp.DateTrunc: lambda self, e: self.func(
158                "TRUNC", e.this, weekstart_unit_to_str(self, e)
159            ),
160            exp.DayOfMonth: rename_func("DAYOFMONTH"),
161            exp.DayOfWeek: rename_func("DAYOFWEEK"),
162            # (DAY_OF_WEEK(datetime) % 7) + 1 is equivalent to DAYOFWEEK_ISO(datetime)
163            exp.DayOfWeekIso: lambda self, e: f"(({self.func('DAYOFWEEK', e.this)} % 7) + 1)",
164            exp.DayOfYear: rename_func("DAYOFYEAR"),
165            exp.Format: rename_func("FORMAT_STRING"),
166            exp.From: transforms.preprocess([_unalias_pivot]),
167            exp.FromTimeZone: lambda self, e: self.func(
168                "TO_UTC_TIMESTAMP", e.this, e.args.get("zone")
169            ),
170            exp.JSONFormat: _json_format_sql,
171            exp.LogicalAnd: rename_func("BOOL_AND"),
172            exp.LogicalOr: rename_func("BOOL_OR"),
173            exp.Map: _map_sql,
174            exp.Pivot: transforms.preprocess([transforms.unqualify_pivot_fields]),
175            exp.Reduce: rename_func("AGGREGATE"),
176            exp.RegexpReplace: lambda self, e: self.func(
177                "REGEXP_REPLACE",
178                e.this,
179                e.expression,
180                e.args["replacement"],
181                e.args.get("position"),
182            ),
183            exp.Select: transforms.preprocess(
184                [
185                    transforms.eliminate_qualify,
186                    transforms.eliminate_distinct_on,
187                    transforms.unnest_to_explode,
188                    transforms.any_to_exists,
189                ]
190            ),
191            exp.SHA2Digest: lambda self, e: self.func(
192                "SHA2", e.this, e.args.get("length") or exp.Literal.number(256)
193            ),
194            exp.StrToDate: _str_to_date,
195            exp.StrToTime: lambda self, e: self.func("TO_TIMESTAMP", e.this, self.format_time(e)),
196            exp.TimestampTrunc: timestamptrunc_sql(),
197            exp.UnixToTime: _unix_to_time_sql,
198            exp.VariancePop: rename_func("VAR_POP"),
199            exp.WeekOfYear: rename_func("WEEKOFYEAR"),
200            exp.WithinGroup: transforms.preprocess(
201                [transforms.remove_within_group_for_percentiles]
202            ),
203            exp.ArraySort: None,
204            exp.ILike: None,
205            exp.Left: None,
206            exp.MonthsBetween: None,
207            exp.Right: None,
208        }.items()
209        if v is not None
210    }
211
212    WRAP_DERIVED_VALUES = False
213    CREATE_FUNCTION_RETURN_AS = False
214
215    def struct_sql(self, expression: exp.Struct) -> str:
216        from sqlglot.generator import Generator
217
218        return Generator.struct_sql(self, expression)
219
220    def cast_sql(self, expression: exp.Cast, safe_prefix: str | None = None) -> str:
221        arg = expression.this
222        is_json_extract = isinstance(
223            arg, (exp.JSONExtract, exp.JSONExtractScalar)
224        ) and not arg.args.get("variant_extract")
225
226        # We can't use a non-nested type (eg. STRING) as a schema
227        if expression.to.args.get("nested") and (is_parse_json(arg) or is_json_extract):
228            schema = f"'{self.sql(expression, 'to')}'"
229            return self.func("FROM_JSON", arg if is_json_extract else arg.this, schema)
230
231        if is_parse_json(expression):
232            return self.func("TO_JSON", arg)
233
234        return super(HiveGenerator, self).cast_sql(expression, safe_prefix=safe_prefix)
235
236    def fileformatproperty_sql(self, expression: exp.FileFormatProperty) -> str:
237        if expression.args.get("hive_format"):
238            return super().fileformatproperty_sql(expression)
239
240        return f"USING {expression.name.upper()}"
241
242    def altercolumn_sql(self, expression: exp.AlterColumn) -> str:
243        this = self.sql(expression, "this")
244        new_name = self.sql(expression, "rename_to") or this
245        comment = self.sql(expression, "comment")
246        if new_name == this:
247            if comment:
248                return f"ALTER COLUMN {this} COMMENT {comment}"
249            return super(HiveGenerator, self).altercolumn_sql(expression)
250        return f"RENAME COLUMN {this} TO {new_name}"
251
252    def renamecolumn_sql(self, expression: exp.RenameColumn) -> str:
253        return super(HiveGenerator, self).renamecolumn_sql(expression)
254
255    def bracket_sql(self, expression: exp.Bracket) -> str:
256        if expression.args.get("safe") is False:
257            return bracket_to_element_at_sql(self, expression)
258
259        return super().bracket_sql(expression)

def temporary_storage_provider( expression: sqlglot.expressions.core.Expr) -> sqlglot.expressions.core.Expr: View Source

103def temporary_storage_provider(expression: exp.Expr) -> exp.Expr:
104    # spark2, spark, Databricks require a storage provider for temporary tables
105    provider = exp.FileFormatProperty(this=exp.Literal.string("parquet"))
106    expression.args["properties"].append("expressions", provider)
107    return expression

class Spark2Generator(sqlglot.generators.hive.HiveGenerator): View Source

110class Spark2Generator(HiveGenerator):
111    QUERY_HINTS = True
112    NVL2_SUPPORTED = True
113    CAN_IMPLEMENT_ARRAY_ANY = True
114    ALTER_SET_TYPE = "TYPE"
115    PARSE_JSON_NAME: str | None = None
116
117    PROPERTIES_LOCATION = {
118        **HiveGenerator.PROPERTIES_LOCATION,
119        exp.EngineProperty: exp.Properties.Location.UNSUPPORTED,
120        exp.AutoIncrementProperty: exp.Properties.Location.UNSUPPORTED,
121        exp.CharacterSetProperty: exp.Properties.Location.UNSUPPORTED,
122        exp.CollateProperty: exp.Properties.Location.UNSUPPORTED,
123    }
124
125    TS_OR_DS_EXPRESSIONS = (
126        *HIVE_TS_OR_DS_EXPRESSIONS,
127        exp.DayOfMonth,
128        exp.DayOfWeek,
129        exp.DayOfYear,
130        exp.WeekOfYear,
131    )
132
133    TRANSFORMS = {
134        k: v
135        for k, v in {
136            **HiveGenerator.TRANSFORMS,
137            exp.ApproxDistinct: rename_func("APPROX_COUNT_DISTINCT"),
138            exp.ArraySum: lambda self, e: (
139                f"AGGREGATE({self.sql(e, 'this')}, 0, (acc, x) -> acc + x, acc -> acc)"
140            ),
141            exp.ArrayToString: rename_func("ARRAY_JOIN"),
142            exp.ArraySlice: rename_func("SLICE"),
143            exp.AtTimeZone: lambda self, e: self.func(
144                "FROM_UTC_TIMESTAMP", e.this, e.args.get("zone")
145            ),
146            exp.BitwiseLeftShift: rename_func("SHIFTLEFT"),
147            exp.BitwiseRightShift: rename_func("SHIFTRIGHT"),
148            exp.Create: preprocess(
149                [
150                    remove_unique_constraints,
151                    lambda e: ctas_with_tmp_tables_to_create_tmp_view(
152                        e, temporary_storage_provider
153                    ),
154                    move_schema_columns_to_partitioned_by,
155                ]
156            ),
157            exp.DateFromParts: rename_func("MAKE_DATE"),
158            exp.DateTrunc: lambda self, e: self.func(
159                "TRUNC", e.this, weekstart_unit_to_str(self, e)
160            ),
161            exp.DayOfMonth: rename_func("DAYOFMONTH"),
162            exp.DayOfWeek: rename_func("DAYOFWEEK"),
163            # (DAY_OF_WEEK(datetime) % 7) + 1 is equivalent to DAYOFWEEK_ISO(datetime)
164            exp.DayOfWeekIso: lambda self, e: f"(({self.func('DAYOFWEEK', e.this)} % 7) + 1)",
165            exp.DayOfYear: rename_func("DAYOFYEAR"),
166            exp.Format: rename_func("FORMAT_STRING"),
167            exp.From: transforms.preprocess([_unalias_pivot]),
168            exp.FromTimeZone: lambda self, e: self.func(
169                "TO_UTC_TIMESTAMP", e.this, e.args.get("zone")
170            ),
171            exp.JSONFormat: _json_format_sql,
172            exp.LogicalAnd: rename_func("BOOL_AND"),
173            exp.LogicalOr: rename_func("BOOL_OR"),
174            exp.Map: _map_sql,
175            exp.Pivot: transforms.preprocess([transforms.unqualify_pivot_fields]),
176            exp.Reduce: rename_func("AGGREGATE"),
177            exp.RegexpReplace: lambda self, e: self.func(
178                "REGEXP_REPLACE",
179                e.this,
180                e.expression,
181                e.args["replacement"],
182                e.args.get("position"),
183            ),
184            exp.Select: transforms.preprocess(
185                [
186                    transforms.eliminate_qualify,
187                    transforms.eliminate_distinct_on,
188                    transforms.unnest_to_explode,
189                    transforms.any_to_exists,
190                ]
191            ),
192            exp.SHA2Digest: lambda self, e: self.func(
193                "SHA2", e.this, e.args.get("length") or exp.Literal.number(256)
194            ),
195            exp.StrToDate: _str_to_date,
196            exp.StrToTime: lambda self, e: self.func("TO_TIMESTAMP", e.this, self.format_time(e)),
197            exp.TimestampTrunc: timestamptrunc_sql(),
198            exp.UnixToTime: _unix_to_time_sql,
199            exp.VariancePop: rename_func("VAR_POP"),
200            exp.WeekOfYear: rename_func("WEEKOFYEAR"),
201            exp.WithinGroup: transforms.preprocess(
202                [transforms.remove_within_group_for_percentiles]
203            ),
204            exp.ArraySort: None,
205            exp.ILike: None,
206            exp.Left: None,
207            exp.MonthsBetween: None,
208            exp.Right: None,
209        }.items()
210        if v is not None
211    }
212
213    WRAP_DERIVED_VALUES = False
214    CREATE_FUNCTION_RETURN_AS = False
215
216    def struct_sql(self, expression: exp.Struct) -> str:
217        from sqlglot.generator import Generator
218
219        return Generator.struct_sql(self, expression)
220
221    def cast_sql(self, expression: exp.Cast, safe_prefix: str | None = None) -> str:
222        arg = expression.this
223        is_json_extract = isinstance(
224            arg, (exp.JSONExtract, exp.JSONExtractScalar)
225        ) and not arg.args.get("variant_extract")
226
227        # We can't use a non-nested type (eg. STRING) as a schema
228        if expression.to.args.get("nested") and (is_parse_json(arg) or is_json_extract):
229            schema = f"'{self.sql(expression, 'to')}'"
230            return self.func("FROM_JSON", arg if is_json_extract else arg.this, schema)
231
232        if is_parse_json(expression):
233            return self.func("TO_JSON", arg)
234
235        return super(HiveGenerator, self).cast_sql(expression, safe_prefix=safe_prefix)
236
237    def fileformatproperty_sql(self, expression: exp.FileFormatProperty) -> str:
238        if expression.args.get("hive_format"):
239            return super().fileformatproperty_sql(expression)
240
241        return f"USING {expression.name.upper()}"
242
243    def altercolumn_sql(self, expression: exp.AlterColumn) -> str:
244        this = self.sql(expression, "this")
245        new_name = self.sql(expression, "rename_to") or this
246        comment = self.sql(expression, "comment")
247        if new_name == this:
248            if comment:
249                return f"ALTER COLUMN {this} COMMENT {comment}"
250            return super(HiveGenerator, self).altercolumn_sql(expression)
251        return f"RENAME COLUMN {this} TO {new_name}"
252
253    def renamecolumn_sql(self, expression: exp.RenameColumn) -> str:
254        return super(HiveGenerator, self).renamecolumn_sql(expression)
255
256    def bracket_sql(self, expression: exp.Bracket) -> str:
257        if expression.args.get("safe") is False:
258            return bracket_to_element_at_sql(self, expression)
259
260        return super().bracket_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: 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

QUERY_HINTS = True

NVL2_SUPPORTED = True

CAN_IMPLEMENT_ARRAY_ANY = True

ALTER_SET_TYPE = 'TYPE'

PARSE_JSON_NAME: str | None = None

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.UNSUPPORTED: 'UNSUPPORTED'>, <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.CalledOnNullInputProperty'>: <PropertiesLocation.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.properties.CatalogProperty'>: <PropertiesLocation.POST_CREATE: 'POST_CREATE'>, <class 'sqlglot.expressions.properties.CharacterSetProperty'>: <PropertiesLocation.UNSUPPORTED: 'UNSUPPORTED'>, <class 'sqlglot.expressions.properties.ChecksumProperty'>: <PropertiesLocation.POST_NAME: 'POST_NAME'>, <class 'sqlglot.expressions.properties.CollateProperty'>: <PropertiesLocation.UNSUPPORTED: 'UNSUPPORTED'>, <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.ClusterProperty'>: <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.UNSUPPORTED: 'UNSUPPORTED'>, <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_SCHEMA: 'POST_SCHEMA'>, <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.UNSUPPORTED: 'UNSUPPORTED'>, <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'>}

TS_OR_DS_EXPRESSIONS = (<class 'sqlglot.expressions.temporal.DateDiff'>, <class 'sqlglot.expressions.temporal.Day'>, <class 'sqlglot.expressions.temporal.Month'>, <class 'sqlglot.expressions.temporal.Year'>, <class 'sqlglot.expressions.temporal.DayOfMonth'>, <class 'sqlglot.expressions.temporal.DayOfWeek'>, <class 'sqlglot.expressions.temporal.DayOfYear'>, <class 'sqlglot.expressions.temporal.WeekOfYear'>)

TRANSFORMS = {<class 'sqlglot.expressions.query.JSONPathKey'>: <function <lambda>>, <class 'sqlglot.expressions.query.JSONPathRoot'>: <function <lambda>>, <class 'sqlglot.expressions.query.JSONPathSubscript'>: <function <lambda>>, <class 'sqlglot.expressions.query.JSONPathWildcard'>: <function <lambda>>, <class 'sqlglot.expressions.core.Adjacent'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.AllowedValuesProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.query.AnalyzeColumns'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.query.AnalyzeWith'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.array.ArrayContainedBy'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.array.ArrayContainsAll'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.array.ArrayOverlaps'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.constraints.AssumeColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.AutoRefreshProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.BackupProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.constraints.CaseSpecificColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.CalledOnNullInputProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.math.Ceil'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.constraints.CharacterSetColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.CharacterSetProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.constraints.ClusteredColumnConstraint'>: <function HiveGenerator.<lambda>>, <class 'sqlglot.expressions.constraints.CollateColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.constraints.CommentColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.functions.ConnectByRoot'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.string.ConvertToCharset'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.CopyGrantsProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.CredentialsProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.functions.CurrentCatalog'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.functions.SessionUser'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.constraints.DateFormatColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.constraints.DefaultColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.ApiProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.ApplicationProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.CatalogProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.ComputeProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.DatabaseProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.DynamicProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.EmptyProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.constraints.EncodeColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.query.EndStatement'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.EnviromentProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.HandlerProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.ParameterStyleProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.constraints.EphemeralColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.constraints.ExcludeColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.ExecuteAsProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.query.Except'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.ExternalProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.math.Floor'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.query.Get'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.GlobalProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.HeapProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.HybridProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.IcebergProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.InheritsProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.constraints.InlineLengthColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.InputModelProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.query.Intersect'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.datatypes.IntervalSpan'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.functions.Int64'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.json.JSONBContainsAnyTopKeys'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.json.JSONBContainsAllTopKeys'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.json.JSONBDeleteAtPath'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.json.JSONBPathExists'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.json.JSONObject'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.json.JSONObjectAgg'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.LanguageProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.LocationProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.LogProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.MaskingProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.MaterializedProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.functions.NetFunc'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.NetworkProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.constraints.NonClusteredColumnConstraint'>: <function HiveGenerator.<lambda>>, <class 'sqlglot.expressions.properties.NoPrimaryIndexProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.constraints.NotForReplicationColumnConstraint'>: <function HiveGenerator.<lambda>>, <class 'sqlglot.expressions.properties.OnCommitProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.OnProperty'>: <function HiveGenerator.<lambda>>, <class 'sqlglot.expressions.constraints.OnUpdateColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.core.Operator'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.OutputModelProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.core.ExtendsLeft'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.core.ExtendsRight'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.constraints.PathColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.PartitionedByBucket'>: <function HiveGenerator.<lambda>>, <class 'sqlglot.expressions.properties.PartitionByTruncate'>: <function HiveGenerator.<lambda>>, <class 'sqlglot.expressions.core.PivotAny'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.array.PositionalColumn'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.constraints.ProjectionPolicyColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.constraints.InvisibleColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.constraints.ZeroFillColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.query.Put'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.RemoteWithConnectionModelProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.ReturnsProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.RowAccessProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.core.SafeFunc'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.SampleProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.SecureProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.SecurityIntegrationProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.SetConfigProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.SetProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.SettingsProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.SharingProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.SqlReadWriteProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.SqlSecurityProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.StabilityProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.query.Stream'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.StreamingTableProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.StrictProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.ddl.SwapTable'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.query.TableColumn'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.Tags'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.TemporaryProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.constraints.TitleColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.array.ToMap'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.ToTableProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.TransformModelProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.TransientProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.VirtualProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.ddl.TriggerExecute'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.query.Union'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.UnloggedProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.UsingTemplateProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.query.UsingData'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.constraints.UppercaseColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.temporal.UtcDate'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.temporal.UtcTime'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.temporal.UtcTimestamp'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.query.Variadic'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.array.VarMap'>: <function var_map_sql>, <class 'sqlglot.expressions.properties.ViewAttributeProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.VolatileProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.WithJournalTableProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.WithProcedureOptions'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.WithSchemaBindingProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.constraints.WithOperator'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.ForceProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.properties.Property'>: <function property_sql>, <class 'sqlglot.expressions.aggregate.AnyValue'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.core.ApproxDistinct'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.aggregate.ArgMax'>: <function arg_max_or_min_no_count.<locals>._arg_max_or_min_sql>, <class 'sqlglot.expressions.aggregate.ArgMin'>: <function arg_max_or_min_no_count.<locals>._arg_max_or_min_sql>, <class 'sqlglot.expressions.array.Array'>: <function preprocess.<locals>._to_sql>, <class 'sqlglot.expressions.array.ArrayConcat'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.array.ArrayToString'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.query.With'>: <function no_recursive_cte_sql>, <class 'sqlglot.expressions.temporal.DateAdd'>: <function _add_date_sql>, <class 'sqlglot.expressions.temporal.DateDiff'>: <function _date_diff_sql>, <class 'sqlglot.expressions.temporal.DateStrToDate'>: <function datestrtodate_sql>, <class 'sqlglot.expressions.temporal.DateSub'>: <function _add_date_sql>, <class 'sqlglot.expressions.temporal.DateToDi'>: <function HiveGenerator.<lambda>>, <class 'sqlglot.expressions.temporal.DiToDate'>: <function HiveGenerator.<lambda>>, <class 'sqlglot.expressions.properties.StorageHandlerProperty'>: <function HiveGenerator.<lambda>>, <class 'sqlglot.expressions.string.FromBase64'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.array.GenerateSeries'>: <function sequence_sql>, <class 'sqlglot.expressions.temporal.GenerateDateArray'>: <function sequence_sql>, <class 'sqlglot.expressions.functions.If'>: <function if_sql.<locals>._if_sql>, <class 'sqlglot.expressions.core.IntDiv'>: <function HiveGenerator.<lambda>>, <class 'sqlglot.expressions.math.IsNan'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.json.JSONExtract'>: <function HiveGenerator.<lambda>>, <class 'sqlglot.expressions.json.JSONExtractScalar'>: <function HiveGenerator.<lambda>>, <class 'sqlglot.expressions.json.JSONFormat'>: <function _json_format_sql>, <class 'sqlglot.expressions.array.Map'>: <function _map_sql>, <class 'sqlglot.expressions.aggregate.Max'>: <function max_or_greatest>, <class 'sqlglot.expressions.string.MD5Digest'>: <function HiveGenerator.<lambda>>, <class 'sqlglot.expressions.aggregate.Min'>: <function min_or_least>, <class 'sqlglot.expressions.constraints.NotNullColumnConstraint'>: <function HiveGenerator.<lambda>>, <class 'sqlglot.expressions.ddl.Create'>: <function preprocess.<locals>._to_sql>, <class 'sqlglot.expressions.aggregate.Quantile'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.aggregate.ApproxQuantile'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.string.RegexpExtract'>: <function regexp_extract_sql>, <class 'sqlglot.expressions.string.RegexpExtractAll'>: <function regexp_extract_sql>, <class 'sqlglot.expressions.string.RegexpReplace'>: <function Spark2Generator.<lambda>>, <class 'sqlglot.expressions.core.RegexpLike'>: <function HiveGenerator.<lambda>>, <class 'sqlglot.expressions.string.RegexpSplit'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.properties.SchemaCommentProperty'>: <function HiveGenerator.<lambda>>, <class 'sqlglot.expressions.aggregate.ArrayUniqueAgg'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.string.Split'>: <function HiveGenerator.<lambda>>, <class 'sqlglot.expressions.query.Select'>: <function preprocess.<locals>._to_sql>, <class 'sqlglot.expressions.string.StrPosition'>: <function HiveGenerator.<lambda>>, <class 'sqlglot.expressions.temporal.StrToDate'>: <function _str_to_date>, <class 'sqlglot.expressions.temporal.StrToTime'>: <function Spark2Generator.<lambda>>, <class 'sqlglot.expressions.temporal.StrToUnix'>: <function _str_to_unix_sql>, <class 'sqlglot.expressions.array.StructExtract'>: <function struct_extract_sql>, <class 'sqlglot.expressions.array.StarMap'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.query.Table'>: <function preprocess.<locals>._to_sql>, <class 'sqlglot.expressions.temporal.TimeStrToDate'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.temporal.TimeStrToTime'>: <function timestrtotime_sql>, <class 'sqlglot.expressions.temporal.TimeStrToUnix'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.temporal.TimestampTrunc'>: <function timestamptrunc_sql.<locals>._timestamptrunc_sql>, <class 'sqlglot.expressions.temporal.TimeToUnix'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.string.ToBase64'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.temporal.TsOrDiToDi'>: <function HiveGenerator.<lambda>>, <class 'sqlglot.expressions.temporal.TsOrDsAdd'>: <function _add_date_sql>, <class 'sqlglot.expressions.temporal.TsOrDsDiff'>: <function _date_diff_sql>, <class 'sqlglot.expressions.temporal.TsOrDsToDate'>: <function _to_date_sql>, <class 'sqlglot.expressions.functions.TryCast'>: <function no_trycast_sql>, <class 'sqlglot.expressions.string.Trim'>: <function trim_sql>, <class 'sqlglot.expressions.string.Unicode'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.temporal.UnixToStr'>: <function HiveGenerator.<lambda>>, <class 'sqlglot.expressions.temporal.UnixToTime'>: <function _unix_to_time_sql>, <class 'sqlglot.expressions.temporal.UnixToTimeStr'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.array.Unnest'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.properties.PartitionedByProperty'>: <function HiveGenerator.<lambda>>, <class 'sqlglot.expressions.string.NumberToStr'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.query.National'>: <function HiveGenerator.<lambda>>, <class 'sqlglot.expressions.constraints.PrimaryKeyColumnConstraint'>: <function HiveGenerator.<lambda>>, <class 'sqlglot.expressions.temporal.WeekOfYear'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.temporal.DayOfMonth'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.temporal.DayOfWeek'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.string.Levenshtein'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.array.ArraySum'>: <function Spark2Generator.<lambda>>, <class 'sqlglot.expressions.array.ArraySlice'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.core.AtTimeZone'>: <function Spark2Generator.<lambda>>, <class 'sqlglot.expressions.core.BitwiseLeftShift'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.core.BitwiseRightShift'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.temporal.DateFromParts'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.temporal.DateTrunc'>: <function Spark2Generator.<lambda>>, <class 'sqlglot.expressions.temporal.DayOfWeekIso'>: <function Spark2Generator.<lambda>>, <class 'sqlglot.expressions.temporal.DayOfYear'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.string.Format'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.query.From'>: <function preprocess.<locals>._to_sql>, <class 'sqlglot.expressions.core.FromTimeZone'>: <function Spark2Generator.<lambda>>, <class 'sqlglot.expressions.aggregate.LogicalAnd'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.aggregate.LogicalOr'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.query.Pivot'>: <function preprocess.<locals>._to_sql>, <class 'sqlglot.expressions.array.Reduce'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.string.SHA2Digest'>: <function Spark2Generator.<lambda>>, <class 'sqlglot.expressions.aggregate.VariancePop'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.core.WithinGroup'>: <function preprocess.<locals>._to_sql>}

WRAP_DERIVED_VALUES = False

CREATE_FUNCTION_RETURN_AS = False

def struct_sql(self, expression: sqlglot.expressions.array.Struct) -> str: View Source

216    def struct_sql(self, expression: exp.Struct) -> str:
217        from sqlglot.generator import Generator
218
219        return Generator.struct_sql(self, expression)

def cast_sql( self, expression: sqlglot.expressions.functions.Cast, safe_prefix: str | None = None) -> str: View Source

221    def cast_sql(self, expression: exp.Cast, safe_prefix: str | None = None) -> str:
222        arg = expression.this
223        is_json_extract = isinstance(
224            arg, (exp.JSONExtract, exp.JSONExtractScalar)
225        ) and not arg.args.get("variant_extract")
226
227        # We can't use a non-nested type (eg. STRING) as a schema
228        if expression.to.args.get("nested") and (is_parse_json(arg) or is_json_extract):
229            schema = f"'{self.sql(expression, 'to')}'"
230            return self.func("FROM_JSON", arg if is_json_extract else arg.this, schema)
231
232        if is_parse_json(expression):
233            return self.func("TO_JSON", arg)
234
235        return super(HiveGenerator, self).cast_sql(expression, safe_prefix=safe_prefix)

def fileformatproperty_sql( self, expression: sqlglot.expressions.properties.FileFormatProperty) -> str: View Source

237    def fileformatproperty_sql(self, expression: exp.FileFormatProperty) -> str:
238        if expression.args.get("hive_format"):
239            return super().fileformatproperty_sql(expression)
240
241        return f"USING {expression.name.upper()}"

def altercolumn_sql(self, expression: sqlglot.expressions.ddl.AlterColumn) -> str: View Source

243    def altercolumn_sql(self, expression: exp.AlterColumn) -> str:
244        this = self.sql(expression, "this")
245        new_name = self.sql(expression, "rename_to") or this
246        comment = self.sql(expression, "comment")
247        if new_name == this:
248            if comment:
249                return f"ALTER COLUMN {this} COMMENT {comment}"
250            return super(HiveGenerator, self).altercolumn_sql(expression)
251        return f"RENAME COLUMN {this} TO {new_name}"

def renamecolumn_sql(self, expression: sqlglot.expressions.ddl.RenameColumn) -> str: View Source

253    def renamecolumn_sql(self, expression: exp.RenameColumn) -> str:
254        return super(HiveGenerator, self).renamecolumn_sql(expression)

def bracket_sql(self, expression: sqlglot.expressions.core.Bracket) -> str: View Source

256    def bracket_sql(self, expression: exp.Bracket) -> str:
257        if expression.args.get("safe") is False:
258            return bracket_to_element_at_sql(self, expression)
259
260        return super().bracket_sql(expression)

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; MATCHED_BY_SOURCE; SUPPORTS_MERGE_WHERE; SINGLE_STRING_INTERVAL; INTERVAL_ALLOWS_PLURAL_FORM; AUTO_REFRESH_BARE_INTERVALS; LIMIT_ONLY_LITERALS; RENAME_TABLE_WITH_DB; GROUPINGS_SEP; INOUT_SEPARATOR; DIRECTED_JOINS; QUERY_HINT_SEP; IS_BOOL_ALLOWED; DUPLICATE_KEY_UPDATE_WITH_SET; LIMIT_IS_TOP; RETURNING_END; TZ_TO_WITH_TIME_ZONE; VALUES_AS_TABLE; ALTER_TABLE_INCLUDE_COLUMN_KEYWORD; UNNEST_WITH_ORDINALITY; SEMI_ANTI_JOIN_WITH_SIDE; COMPUTED_COLUMN_WITH_TYPE; SUPPORTS_TABLE_COPY; TABLESAMPLE_REQUIRES_PARENS; TABLESAMPLE_SIZE_IS_ROWS; TABLESAMPLE_KEYWORDS; TABLESAMPLE_SEED_KEYWORD; HISTORICAL_DATA_POST_ALIAS; COLLATE_IS_FUNC; DATA_TYPE_SPECIFIERS_ALLOWED; ENSURE_BOOLS; CTE_RECURSIVE_KEYWORD_REQUIRED; SUPPORTS_SINGLE_ARG_CONCAT; SUPPORTS_TABLE_ALIAS_COLUMNS; SUPPORTS_NAMED_CTE_COLUMNS; UNPIVOT_ALIASES_ARE_IDENTIFIERS; PIVOT_ALIAS_WITH_AS; JSON_KEY_VALUE_PAIR_SEP; INSERT_OVERWRITE; SUPPORTS_SELECT_INTO; SUPPORTS_UNLOGGED_TABLES; SUPPORTS_CREATE_TABLE_LIKE; SUPPORTS_MODIFY_COLUMN; SUPPORTS_CHANGE_COLUMN; LIKE_PROPERTY_INSIDE_SCHEMA; MULTI_ARG_DISTINCT; JSON_TYPE_REQUIRED_FOR_EXTRACTION; JSON_PATH_BRACKETED_KEY_SUPPORTED; JSON_PATH_KEY_QUOTED_FORCES_BRACKETS; SUPPORTS_WINDOW_EXCLUDE; SET_OP_MODIFIERS; COPY_PARAMS_ARE_WRAPPED; COPY_PARAMS_EQ_REQUIRED; COPY_HAS_INTO_KEYWORD; UNICODE_SUBSTITUTE; STAR_EXCEPT; HEX_FUNC; QUOTE_JSON_PATH; SUPPORTS_EXPLODING_PROJECTIONS; ARRAY_CONCAT_IS_VAR_LEN; SUPPORTS_CONVERT_TIMEZONE; SUPPORTS_UNIX_SECONDS; ALTER_SET_WRAPPED; NORMALIZE_EXTRACT_DATE_PARTS; 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; TYPE_PARAM_SETTINGS; TIME_PART_SINGULARS; AFTER_HAVING_MODIFIER_TRANSFORMS; 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; 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; pseudocolumn_sql; columnposition_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_param_bound_limiter; directory_sql; delete_sql; drop_sql; set_operation; set_operations; fetch_sql; limitoptions_sql; filter_sql; hint_sql; indexparameters_sql; index_sql; dynamicidentifier_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; 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; clusterproperty_sql; distribute_sql; sort_sql; ordered_sql; matchrecognizemeasure_sql; matchrecognize_sql; query_modifiers; options_modifier; forclause_sql; queryoption_sql; offset_limit_modifiers; after_limit_modifiers; select_sql; schema_columns_sql; star_sql; sessionparameter_sql; placeholder_sql; subquery_sql; qualify_sql; prewhere_sql; where_sql; window_sql; partition_by_sql; windowspec_sql; withingroup_sql; between_sql; bracket_offset_expressions; all_sql; any_sql; case_sql; nextvaluefor_sql; extract_sql; trim_sql; convert_concat_args; concat_sql; concatws_sql; check_sql; foreignkey_sql; primarykey_sql; timeserieskey_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; fromiso8601date_sql; fromiso8601timestamp_sql; fromiso8601timestampnanos_sql; add_sql; and_sql; or_sql; xor_sql; connector_sql; bitwiseand_sql; bitwiseleftshift_sql; bitwisenot_sql; bitwiseor_sql; bitwiserightshift_sql; bitwisexor_sql; strtotime_sql; strtodate_sql; parsedatetime_sql; currentdate_sql; collate_sql; command_sql; comment_sql; mergetreettlaction_sql; mergetreettl_sql; transaction_sql; commit_sql; rollback_sql; modifycolumn_sql; alterindex_sql; alterdiststyle_sql; altersortkey_sql; alterrename_sql; alter_sql; altersession_sql; add_column_sql; droppartition_sql; dropprimarykey_sql; addconstraint_sql; addpartition_sql; distinct_sql; respectnulls_sql; havingmax_sql; intdiv_sql; dpipe_sql; div_sql; safedivide_sql; overlaps_sql; distance_sql; distancend_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; expressions; op_expressions; naked_property; tag_sql; token_sql; userdefinedfunction_sql; macrooverloads_sql; macrooverload_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; 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; 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_name; weekstart_sql; chr_sql; block_sql; functionspecification_sql; storedprocedure_sql; ifblock_sql; whileblock_sql; execute_sql; executesql_sql; altermodifysqlsecurity_sql; renameindex_sql
sqlglot.generators.hive.HiveGenerator: SELECT_KINDS; TRY_SUPPORTED; SUPPORTS_UESCAPE; SUPPORTS_DECODE_CASE; LIMIT_FETCH; TABLESAMPLE_WITH_METHOD; JOIN_HINTS; TABLE_HINTS; INDEX_ON; EXTRACT_ALLOWS_QUOTES; LAST_DAY_SUPPORTS_DATE_PART; JSON_PATH_SINGLE_QUOTE_ESCAPE; SAFE_JSON_PATH_KEY_RE; SUPPORTS_TO_NUMBER; WITH_PROPERTIES_PREFIX; PAD_FILL_PATTERN_IS_REQUIRED; SUPPORTS_MEDIAN; ARRAY_SIZE_NAME; EXPRESSIONS_WITHOUT_NESTED_CTES; SUPPORTED_JSON_PATH_PARTS; TYPE_MAPPING; IGNORE_NULLS_FUNCS; format_time; ignorenulls_sql; unnest_sql; parameter_sql; schema_sql; constraint_sql; rowformatserdeproperty_sql; arrayagg_sql; trunc_sql; datatype_sql; version_sql; columndef_sql; alterset_sql; serdeproperties_sql; exists_sql; timetostr_sql; usingproperty_sql