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sqlglot.dialects.clickhouse

  1from __future__ import annotations
  2
  3import typing as t
  4
  5from sqlglot import exp, generator, parser, tokens, transforms
  6from sqlglot.dialects.dialect import (
  7    Dialect,
  8    arg_max_or_min_no_count,
  9    date_delta_sql,
 10    inline_array_sql,
 11    json_extract_segments,
 12    json_path_key_only_name,
 13    no_pivot_sql,
 14    parse_json_extract_path,
 15    rename_func,
 16    var_map_sql,
 17)
 18from sqlglot.errors import ParseError
 19from sqlglot.helper import is_int, seq_get
 20from sqlglot.parser import parse_var_map
 21from sqlglot.tokens import Token, TokenType
 22
 23
 24def _lower_func(sql: str) -> str:
 25    index = sql.index("(")
 26    return sql[:index].lower() + sql[index:]
 27
 28
 29def _quantile_sql(self: ClickHouse.Generator, e: exp.Quantile) -> str:
 30    quantile = e.args["quantile"]
 31    args = f"({self.sql(e, 'this')})"
 32
 33    if isinstance(quantile, exp.Array):
 34        func = self.func("quantiles", *quantile)
 35    else:
 36        func = self.func("quantile", quantile)
 37
 38    return func + args
 39
 40
 41def _parse_count_if(args: t.List) -> exp.CountIf | exp.CombinedAggFunc:
 42    if len(args) == 1:
 43        return exp.CountIf(this=seq_get(args, 0))
 44
 45    return exp.CombinedAggFunc(this="countIf", expressions=args, parts=("count", "If"))
 46
 47
 48class ClickHouse(Dialect):
 49    NORMALIZE_FUNCTIONS: bool | str = False
 50    NULL_ORDERING = "nulls_are_last"
 51    SUPPORTS_USER_DEFINED_TYPES = False
 52    SAFE_DIVISION = True
 53
 54    ESCAPE_SEQUENCES = {
 55        "\\0": "\0",
 56    }
 57
 58    class Tokenizer(tokens.Tokenizer):
 59        COMMENTS = ["--", "#", "#!", ("/*", "*/")]
 60        IDENTIFIERS = ['"', "`"]
 61        STRING_ESCAPES = ["'", "\\"]
 62        BIT_STRINGS = [("0b", "")]
 63        HEX_STRINGS = [("0x", ""), ("0X", "")]
 64        HEREDOC_STRINGS = ["$"]
 65
 66        KEYWORDS = {
 67            **tokens.Tokenizer.KEYWORDS,
 68            "ATTACH": TokenType.COMMAND,
 69            "DATE32": TokenType.DATE32,
 70            "DATETIME64": TokenType.DATETIME64,
 71            "DICTIONARY": TokenType.DICTIONARY,
 72            "ENUM": TokenType.ENUM,
 73            "ENUM8": TokenType.ENUM8,
 74            "ENUM16": TokenType.ENUM16,
 75            "FINAL": TokenType.FINAL,
 76            "FIXEDSTRING": TokenType.FIXEDSTRING,
 77            "FLOAT32": TokenType.FLOAT,
 78            "FLOAT64": TokenType.DOUBLE,
 79            "GLOBAL": TokenType.GLOBAL,
 80            "INT256": TokenType.INT256,
 81            "LOWCARDINALITY": TokenType.LOWCARDINALITY,
 82            "MAP": TokenType.MAP,
 83            "NESTED": TokenType.NESTED,
 84            "SAMPLE": TokenType.TABLE_SAMPLE,
 85            "TUPLE": TokenType.STRUCT,
 86            "UINT128": TokenType.UINT128,
 87            "UINT16": TokenType.USMALLINT,
 88            "UINT256": TokenType.UINT256,
 89            "UINT32": TokenType.UINT,
 90            "UINT64": TokenType.UBIGINT,
 91            "UINT8": TokenType.UTINYINT,
 92            "IPV4": TokenType.IPV4,
 93            "IPV6": TokenType.IPV6,
 94            "AGGREGATEFUNCTION": TokenType.AGGREGATEFUNCTION,
 95            "SIMPLEAGGREGATEFUNCTION": TokenType.SIMPLEAGGREGATEFUNCTION,
 96            "SYSTEM": TokenType.COMMAND,
 97        }
 98
 99        SINGLE_TOKENS = {
100            **tokens.Tokenizer.SINGLE_TOKENS,
101            "$": TokenType.HEREDOC_STRING,
102        }
103
104    class Parser(parser.Parser):
105        # Tested in ClickHouse's playground, it seems that the following two queries do the same thing
106        # * select x from t1 union all select x from t2 limit 1;
107        # * select x from t1 union all (select x from t2 limit 1);
108        MODIFIERS_ATTACHED_TO_UNION = False
109
110        FUNCTIONS = {
111            **parser.Parser.FUNCTIONS,
112            "ANY": exp.AnyValue.from_arg_list,
113            "ARRAYSUM": exp.ArraySum.from_arg_list,
114            "COUNTIF": _parse_count_if,
115            "DATE_ADD": lambda args: exp.DateAdd(
116                this=seq_get(args, 2), expression=seq_get(args, 1), unit=seq_get(args, 0)
117            ),
118            "DATEADD": lambda args: exp.DateAdd(
119                this=seq_get(args, 2), expression=seq_get(args, 1), unit=seq_get(args, 0)
120            ),
121            "DATE_DIFF": lambda args: exp.DateDiff(
122                this=seq_get(args, 2), expression=seq_get(args, 1), unit=seq_get(args, 0)
123            ),
124            "DATEDIFF": lambda args: exp.DateDiff(
125                this=seq_get(args, 2), expression=seq_get(args, 1), unit=seq_get(args, 0)
126            ),
127            "JSONEXTRACTSTRING": parse_json_extract_path(
128                exp.JSONExtractScalar, zero_based_indexing=False
129            ),
130            "MAP": parse_var_map,
131            "MATCH": exp.RegexpLike.from_arg_list,
132            "RANDCANONICAL": exp.Rand.from_arg_list,
133            "UNIQ": exp.ApproxDistinct.from_arg_list,
134            "XOR": lambda args: exp.Xor(expressions=args),
135        }
136
137        AGG_FUNCTIONS = {
138            "count",
139            "min",
140            "max",
141            "sum",
142            "avg",
143            "any",
144            "stddevPop",
145            "stddevSamp",
146            "varPop",
147            "varSamp",
148            "corr",
149            "covarPop",
150            "covarSamp",
151            "entropy",
152            "exponentialMovingAverage",
153            "intervalLengthSum",
154            "kolmogorovSmirnovTest",
155            "mannWhitneyUTest",
156            "median",
157            "rankCorr",
158            "sumKahan",
159            "studentTTest",
160            "welchTTest",
161            "anyHeavy",
162            "anyLast",
163            "boundingRatio",
164            "first_value",
165            "last_value",
166            "argMin",
167            "argMax",
168            "avgWeighted",
169            "topK",
170            "topKWeighted",
171            "deltaSum",
172            "deltaSumTimestamp",
173            "groupArray",
174            "groupArrayLast",
175            "groupUniqArray",
176            "groupArrayInsertAt",
177            "groupArrayMovingAvg",
178            "groupArrayMovingSum",
179            "groupArraySample",
180            "groupBitAnd",
181            "groupBitOr",
182            "groupBitXor",
183            "groupBitmap",
184            "groupBitmapAnd",
185            "groupBitmapOr",
186            "groupBitmapXor",
187            "sumWithOverflow",
188            "sumMap",
189            "minMap",
190            "maxMap",
191            "skewSamp",
192            "skewPop",
193            "kurtSamp",
194            "kurtPop",
195            "uniq",
196            "uniqExact",
197            "uniqCombined",
198            "uniqCombined64",
199            "uniqHLL12",
200            "uniqTheta",
201            "quantile",
202            "quantiles",
203            "quantileExact",
204            "quantilesExact",
205            "quantileExactLow",
206            "quantilesExactLow",
207            "quantileExactHigh",
208            "quantilesExactHigh",
209            "quantileExactWeighted",
210            "quantilesExactWeighted",
211            "quantileTiming",
212            "quantilesTiming",
213            "quantileTimingWeighted",
214            "quantilesTimingWeighted",
215            "quantileDeterministic",
216            "quantilesDeterministic",
217            "quantileTDigest",
218            "quantilesTDigest",
219            "quantileTDigestWeighted",
220            "quantilesTDigestWeighted",
221            "quantileBFloat16",
222            "quantilesBFloat16",
223            "quantileBFloat16Weighted",
224            "quantilesBFloat16Weighted",
225            "simpleLinearRegression",
226            "stochasticLinearRegression",
227            "stochasticLogisticRegression",
228            "categoricalInformationValue",
229            "contingency",
230            "cramersV",
231            "cramersVBiasCorrected",
232            "theilsU",
233            "maxIntersections",
234            "maxIntersectionsPosition",
235            "meanZTest",
236            "quantileInterpolatedWeighted",
237            "quantilesInterpolatedWeighted",
238            "quantileGK",
239            "quantilesGK",
240            "sparkBar",
241            "sumCount",
242            "largestTriangleThreeBuckets",
243        }
244
245        AGG_FUNCTIONS_SUFFIXES = [
246            "If",
247            "Array",
248            "ArrayIf",
249            "Map",
250            "SimpleState",
251            "State",
252            "Merge",
253            "MergeState",
254            "ForEach",
255            "Distinct",
256            "OrDefault",
257            "OrNull",
258            "Resample",
259            "ArgMin",
260            "ArgMax",
261        ]
262
263        AGG_FUNC_MAPPING = (
264            lambda functions, suffixes: {
265                f"{f}{sfx}": (f, sfx) for sfx in (suffixes + [""]) for f in functions
266            }
267        )(AGG_FUNCTIONS, AGG_FUNCTIONS_SUFFIXES)
268
269        FUNCTIONS_WITH_ALIASED_ARGS = {*parser.Parser.FUNCTIONS_WITH_ALIASED_ARGS, "TUPLE"}
270
271        FUNCTION_PARSERS = {
272            **parser.Parser.FUNCTION_PARSERS,
273            "ARRAYJOIN": lambda self: self.expression(exp.Explode, this=self._parse_expression()),
274            "QUANTILE": lambda self: self._parse_quantile(),
275        }
276
277        FUNCTION_PARSERS.pop("MATCH")
278
279        NO_PAREN_FUNCTION_PARSERS = parser.Parser.NO_PAREN_FUNCTION_PARSERS.copy()
280        NO_PAREN_FUNCTION_PARSERS.pop("ANY")
281
282        RANGE_PARSERS = {
283            **parser.Parser.RANGE_PARSERS,
284            TokenType.GLOBAL: lambda self, this: self._match(TokenType.IN)
285            and self._parse_in(this, is_global=True),
286        }
287
288        # The PLACEHOLDER entry is popped because 1) it doesn't affect Clickhouse (it corresponds to
289        # the postgres-specific JSONBContains parser) and 2) it makes parsing the ternary op simpler.
290        COLUMN_OPERATORS = parser.Parser.COLUMN_OPERATORS.copy()
291        COLUMN_OPERATORS.pop(TokenType.PLACEHOLDER)
292
293        JOIN_KINDS = {
294            *parser.Parser.JOIN_KINDS,
295            TokenType.ANY,
296            TokenType.ASOF,
297            TokenType.ARRAY,
298        }
299
300        TABLE_ALIAS_TOKENS = parser.Parser.TABLE_ALIAS_TOKENS - {
301            TokenType.ANY,
302            TokenType.ARRAY,
303            TokenType.FINAL,
304            TokenType.FORMAT,
305            TokenType.SETTINGS,
306        }
307
308        LOG_DEFAULTS_TO_LN = True
309
310        QUERY_MODIFIER_PARSERS = {
311            **parser.Parser.QUERY_MODIFIER_PARSERS,
312            TokenType.SETTINGS: lambda self: (
313                "settings",
314                self._advance() or self._parse_csv(self._parse_conjunction),
315            ),
316            TokenType.FORMAT: lambda self: ("format", self._advance() or self._parse_id_var()),
317        }
318
319        def _parse_conjunction(self) -> t.Optional[exp.Expression]:
320            this = super()._parse_conjunction()
321
322            if self._match(TokenType.PLACEHOLDER):
323                return self.expression(
324                    exp.If,
325                    this=this,
326                    true=self._parse_conjunction(),
327                    false=self._match(TokenType.COLON) and self._parse_conjunction(),
328                )
329
330            return this
331
332        def _parse_placeholder(self) -> t.Optional[exp.Expression]:
333            """
334            Parse a placeholder expression like SELECT {abc: UInt32} or FROM {table: Identifier}
335            https://clickhouse.com/docs/en/sql-reference/syntax#defining-and-using-query-parameters
336            """
337            if not self._match(TokenType.L_BRACE):
338                return None
339
340            this = self._parse_id_var()
341            self._match(TokenType.COLON)
342            kind = self._parse_types(check_func=False, allow_identifiers=False) or (
343                self._match_text_seq("IDENTIFIER") and "Identifier"
344            )
345
346            if not kind:
347                self.raise_error("Expecting a placeholder type or 'Identifier' for tables")
348            elif not self._match(TokenType.R_BRACE):
349                self.raise_error("Expecting }")
350
351            return self.expression(exp.Placeholder, this=this, kind=kind)
352
353        def _parse_in(self, this: t.Optional[exp.Expression], is_global: bool = False) -> exp.In:
354            this = super()._parse_in(this)
355            this.set("is_global", is_global)
356            return this
357
358        def _parse_table(
359            self,
360            schema: bool = False,
361            joins: bool = False,
362            alias_tokens: t.Optional[t.Collection[TokenType]] = None,
363            parse_bracket: bool = False,
364            is_db_reference: bool = False,
365        ) -> t.Optional[exp.Expression]:
366            this = super()._parse_table(
367                schema=schema,
368                joins=joins,
369                alias_tokens=alias_tokens,
370                parse_bracket=parse_bracket,
371                is_db_reference=is_db_reference,
372            )
373
374            if self._match(TokenType.FINAL):
375                this = self.expression(exp.Final, this=this)
376
377            return this
378
379        def _parse_position(self, haystack_first: bool = False) -> exp.StrPosition:
380            return super()._parse_position(haystack_first=True)
381
382        # https://clickhouse.com/docs/en/sql-reference/statements/select/with/
383        def _parse_cte(self) -> exp.CTE:
384            index = self._index
385            try:
386                # WITH <identifier> AS <subquery expression>
387                return super()._parse_cte()
388            except ParseError:
389                # WITH <expression> AS <identifier>
390                self._retreat(index)
391
392                return self.expression(
393                    exp.CTE,
394                    this=self._parse_field(),
395                    alias=self._parse_table_alias(),
396                    scalar=True,
397                )
398
399        def _parse_join_parts(
400            self,
401        ) -> t.Tuple[t.Optional[Token], t.Optional[Token], t.Optional[Token]]:
402            is_global = self._match(TokenType.GLOBAL) and self._prev
403            kind_pre = self._match_set(self.JOIN_KINDS, advance=False) and self._prev
404
405            if kind_pre:
406                kind = self._match_set(self.JOIN_KINDS) and self._prev
407                side = self._match_set(self.JOIN_SIDES) and self._prev
408                return is_global, side, kind
409
410            return (
411                is_global,
412                self._match_set(self.JOIN_SIDES) and self._prev,
413                self._match_set(self.JOIN_KINDS) and self._prev,
414            )
415
416        def _parse_join(
417            self, skip_join_token: bool = False, parse_bracket: bool = False
418        ) -> t.Optional[exp.Join]:
419            join = super()._parse_join(skip_join_token=skip_join_token, parse_bracket=True)
420
421            if join:
422                join.set("global", join.args.pop("method", None))
423            return join
424
425        def _parse_function(
426            self,
427            functions: t.Optional[t.Dict[str, t.Callable]] = None,
428            anonymous: bool = False,
429            optional_parens: bool = True,
430        ) -> t.Optional[exp.Expression]:
431            func = super()._parse_function(
432                functions=functions, anonymous=anonymous, optional_parens=optional_parens
433            )
434
435            if isinstance(func, exp.Anonymous):
436                parts = self.AGG_FUNC_MAPPING.get(func.this)
437                params = self._parse_func_params(func)
438
439                if params:
440                    if parts and parts[1]:
441                        return self.expression(
442                            exp.CombinedParameterizedAgg,
443                            this=func.this,
444                            expressions=func.expressions,
445                            params=params,
446                            parts=parts,
447                        )
448                    return self.expression(
449                        exp.ParameterizedAgg,
450                        this=func.this,
451                        expressions=func.expressions,
452                        params=params,
453                    )
454
455                if parts:
456                    if parts[1]:
457                        return self.expression(
458                            exp.CombinedAggFunc,
459                            this=func.this,
460                            expressions=func.expressions,
461                            parts=parts,
462                        )
463                    return self.expression(
464                        exp.AnonymousAggFunc,
465                        this=func.this,
466                        expressions=func.expressions,
467                    )
468
469            return func
470
471        def _parse_func_params(
472            self, this: t.Optional[exp.Func] = None
473        ) -> t.Optional[t.List[exp.Expression]]:
474            if self._match_pair(TokenType.R_PAREN, TokenType.L_PAREN):
475                return self._parse_csv(self._parse_lambda)
476
477            if self._match(TokenType.L_PAREN):
478                params = self._parse_csv(self._parse_lambda)
479                self._match_r_paren(this)
480                return params
481
482            return None
483
484        def _parse_quantile(self) -> exp.Quantile:
485            this = self._parse_lambda()
486            params = self._parse_func_params()
487            if params:
488                return self.expression(exp.Quantile, this=params[0], quantile=this)
489            return self.expression(exp.Quantile, this=this, quantile=exp.Literal.number(0.5))
490
491        def _parse_wrapped_id_vars(self, optional: bool = False) -> t.List[exp.Expression]:
492            return super()._parse_wrapped_id_vars(optional=True)
493
494        def _parse_primary_key(
495            self, wrapped_optional: bool = False, in_props: bool = False
496        ) -> exp.PrimaryKeyColumnConstraint | exp.PrimaryKey:
497            return super()._parse_primary_key(
498                wrapped_optional=wrapped_optional or in_props, in_props=in_props
499            )
500
501        def _parse_on_property(self) -> t.Optional[exp.Expression]:
502            index = self._index
503            if self._match_text_seq("CLUSTER"):
504                this = self._parse_id_var()
505                if this:
506                    return self.expression(exp.OnCluster, this=this)
507                else:
508                    self._retreat(index)
509            return None
510
511    class Generator(generator.Generator):
512        QUERY_HINTS = False
513        STRUCT_DELIMITER = ("(", ")")
514        NVL2_SUPPORTED = False
515        TABLESAMPLE_REQUIRES_PARENS = False
516        TABLESAMPLE_SIZE_IS_ROWS = False
517        TABLESAMPLE_KEYWORDS = "SAMPLE"
518        LAST_DAY_SUPPORTS_DATE_PART = False
519
520        STRING_TYPE_MAPPING = {
521            exp.DataType.Type.CHAR: "String",
522            exp.DataType.Type.LONGBLOB: "String",
523            exp.DataType.Type.LONGTEXT: "String",
524            exp.DataType.Type.MEDIUMBLOB: "String",
525            exp.DataType.Type.MEDIUMTEXT: "String",
526            exp.DataType.Type.TINYBLOB: "String",
527            exp.DataType.Type.TINYTEXT: "String",
528            exp.DataType.Type.TEXT: "String",
529            exp.DataType.Type.VARBINARY: "String",
530            exp.DataType.Type.VARCHAR: "String",
531        }
532
533        SUPPORTED_JSON_PATH_PARTS = {
534            exp.JSONPathKey,
535            exp.JSONPathRoot,
536            exp.JSONPathSubscript,
537        }
538
539        TYPE_MAPPING = {
540            **generator.Generator.TYPE_MAPPING,
541            **STRING_TYPE_MAPPING,
542            exp.DataType.Type.ARRAY: "Array",
543            exp.DataType.Type.BIGINT: "Int64",
544            exp.DataType.Type.DATE32: "Date32",
545            exp.DataType.Type.DATETIME64: "DateTime64",
546            exp.DataType.Type.DOUBLE: "Float64",
547            exp.DataType.Type.ENUM: "Enum",
548            exp.DataType.Type.ENUM8: "Enum8",
549            exp.DataType.Type.ENUM16: "Enum16",
550            exp.DataType.Type.FIXEDSTRING: "FixedString",
551            exp.DataType.Type.FLOAT: "Float32",
552            exp.DataType.Type.INT: "Int32",
553            exp.DataType.Type.MEDIUMINT: "Int32",
554            exp.DataType.Type.INT128: "Int128",
555            exp.DataType.Type.INT256: "Int256",
556            exp.DataType.Type.LOWCARDINALITY: "LowCardinality",
557            exp.DataType.Type.MAP: "Map",
558            exp.DataType.Type.NESTED: "Nested",
559            exp.DataType.Type.NULLABLE: "Nullable",
560            exp.DataType.Type.SMALLINT: "Int16",
561            exp.DataType.Type.STRUCT: "Tuple",
562            exp.DataType.Type.TINYINT: "Int8",
563            exp.DataType.Type.UBIGINT: "UInt64",
564            exp.DataType.Type.UINT: "UInt32",
565            exp.DataType.Type.UINT128: "UInt128",
566            exp.DataType.Type.UINT256: "UInt256",
567            exp.DataType.Type.USMALLINT: "UInt16",
568            exp.DataType.Type.UTINYINT: "UInt8",
569            exp.DataType.Type.IPV4: "IPv4",
570            exp.DataType.Type.IPV6: "IPv6",
571            exp.DataType.Type.AGGREGATEFUNCTION: "AggregateFunction",
572            exp.DataType.Type.SIMPLEAGGREGATEFUNCTION: "SimpleAggregateFunction",
573        }
574
575        TRANSFORMS = {
576            **generator.Generator.TRANSFORMS,
577            exp.AnyValue: rename_func("any"),
578            exp.ApproxDistinct: rename_func("uniq"),
579            exp.ArraySum: rename_func("arraySum"),
580            exp.ArgMax: arg_max_or_min_no_count("argMax"),
581            exp.ArgMin: arg_max_or_min_no_count("argMin"),
582            exp.Array: inline_array_sql,
583            exp.CastToStrType: rename_func("CAST"),
584            exp.CountIf: rename_func("countIf"),
585            exp.CurrentDate: lambda self, e: self.func("CURRENT_DATE"),
586            exp.DateAdd: date_delta_sql("DATE_ADD"),
587            exp.DateDiff: date_delta_sql("DATE_DIFF"),
588            exp.Explode: rename_func("arrayJoin"),
589            exp.Final: lambda self, e: f"{self.sql(e, 'this')} FINAL",
590            exp.IsNan: rename_func("isNaN"),
591            exp.JSONExtract: json_extract_segments("JSONExtractString", quoted_index=False),
592            exp.JSONExtractScalar: json_extract_segments("JSONExtractString", quoted_index=False),
593            exp.JSONPathKey: json_path_key_only_name,
594            exp.JSONPathRoot: lambda *_: "",
595            exp.Map: lambda self, e: _lower_func(var_map_sql(self, e)),
596            exp.Nullif: rename_func("nullIf"),
597            exp.PartitionedByProperty: lambda self, e: f"PARTITION BY {self.sql(e, 'this')}",
598            exp.Pivot: no_pivot_sql,
599            exp.Quantile: _quantile_sql,
600            exp.RegexpLike: lambda self, e: f"match({self.format_args(e.this, e.expression)})",
601            exp.Rand: rename_func("randCanonical"),
602            exp.Select: transforms.preprocess([transforms.eliminate_qualify]),
603            exp.StartsWith: rename_func("startsWith"),
604            exp.StrPosition: lambda self,
605            e: f"position({self.format_args(e.this, e.args.get('substr'), e.args.get('position'))})",
606            exp.VarMap: lambda self, e: _lower_func(var_map_sql(self, e)),
607            exp.Xor: lambda self, e: self.func("xor", e.this, e.expression, *e.expressions),
608        }
609
610        PROPERTIES_LOCATION = {
611            **generator.Generator.PROPERTIES_LOCATION,
612            exp.VolatileProperty: exp.Properties.Location.UNSUPPORTED,
613            exp.PartitionedByProperty: exp.Properties.Location.POST_SCHEMA,
614            exp.OnCluster: exp.Properties.Location.POST_NAME,
615        }
616
617        JOIN_HINTS = False
618        TABLE_HINTS = False
619        EXPLICIT_UNION = True
620        GROUPINGS_SEP = ""
621
622        # there's no list in docs, but it can be found in Clickhouse code
623        # see `ClickHouse/src/Parsers/ParserCreate*.cpp`
624        ON_CLUSTER_TARGETS = {
625            "DATABASE",
626            "TABLE",
627            "VIEW",
628            "DICTIONARY",
629            "INDEX",
630            "FUNCTION",
631            "NAMED COLLECTION",
632        }
633
634        def _jsonpathsubscript_sql(self, expression: exp.JSONPathSubscript) -> str:
635            this = self.json_path_part(expression.this)
636            return str(int(this) + 1) if is_int(this) else this
637
638        def likeproperty_sql(self, expression: exp.LikeProperty) -> str:
639            return f"AS {self.sql(expression, 'this')}"
640
641        def _any_to_has(
642            self,
643            expression: exp.EQ | exp.NEQ,
644            default: t.Callable[[t.Any], str],
645            prefix: str = "",
646        ) -> str:
647            if isinstance(expression.left, exp.Any):
648                arr = expression.left
649                this = expression.right
650            elif isinstance(expression.right, exp.Any):
651                arr = expression.right
652                this = expression.left
653            else:
654                return default(expression)
655            return prefix + self.func("has", arr.this.unnest(), this)
656
657        def eq_sql(self, expression: exp.EQ) -> str:
658            return self._any_to_has(expression, super().eq_sql)
659
660        def neq_sql(self, expression: exp.NEQ) -> str:
661            return self._any_to_has(expression, super().neq_sql, "NOT ")
662
663        def regexpilike_sql(self, expression: exp.RegexpILike) -> str:
664            # Manually add a flag to make the search case-insensitive
665            regex = self.func("CONCAT", "'(?i)'", expression.expression)
666            return f"match({self.format_args(expression.this, regex)})"
667
668        def datatype_sql(self, expression: exp.DataType) -> str:
669            # String is the standard ClickHouse type, every other variant is just an alias.
670            # Additionally, any supplied length parameter will be ignored.
671            #
672            # https://clickhouse.com/docs/en/sql-reference/data-types/string
673            if expression.this in self.STRING_TYPE_MAPPING:
674                return "String"
675
676            return super().datatype_sql(expression)
677
678        def cte_sql(self, expression: exp.CTE) -> str:
679            if expression.args.get("scalar"):
680                this = self.sql(expression, "this")
681                alias = self.sql(expression, "alias")
682                return f"{this} AS {alias}"
683
684            return super().cte_sql(expression)
685
686        def after_limit_modifiers(self, expression: exp.Expression) -> t.List[str]:
687            return super().after_limit_modifiers(expression) + [
688                (
689                    self.seg("SETTINGS ") + self.expressions(expression, key="settings", flat=True)
690                    if expression.args.get("settings")
691                    else ""
692                ),
693                (
694                    self.seg("FORMAT ") + self.sql(expression, "format")
695                    if expression.args.get("format")
696                    else ""
697                ),
698            ]
699
700        def parameterizedagg_sql(self, expression: exp.ParameterizedAgg) -> str:
701            params = self.expressions(expression, key="params", flat=True)
702            return self.func(expression.name, *expression.expressions) + f"({params})"
703
704        def anonymousaggfunc_sql(self, expression: exp.AnonymousAggFunc) -> str:
705            return self.func(expression.name, *expression.expressions)
706
707        def combinedaggfunc_sql(self, expression: exp.CombinedAggFunc) -> str:
708            return self.anonymousaggfunc_sql(expression)
709
710        def combinedparameterizedagg_sql(self, expression: exp.CombinedParameterizedAgg) -> str:
711            return self.parameterizedagg_sql(expression)
712
713        def placeholder_sql(self, expression: exp.Placeholder) -> str:
714            return f"{{{expression.name}: {self.sql(expression, 'kind')}}}"
715
716        def oncluster_sql(self, expression: exp.OnCluster) -> str:
717            return f"ON CLUSTER {self.sql(expression, 'this')}"
718
719        def createable_sql(self, expression: exp.Create, locations: t.DefaultDict) -> str:
720            kind = self.sql(expression, "kind").upper()
721            if kind in self.ON_CLUSTER_TARGETS and locations.get(exp.Properties.Location.POST_NAME):
722                this_name = self.sql(expression.this, "this")
723                this_properties = " ".join(
724                    [self.sql(prop) for prop in locations[exp.Properties.Location.POST_NAME]]
725                )
726                this_schema = self.schema_columns_sql(expression.this)
727                return f"{this_name}{self.sep()}{this_properties}{self.sep()}{this_schema}"
728
729            return super().createable_sql(expression, locations)
class ClickHouse(sqlglot.dialects.dialect.Dialect):
 49class ClickHouse(Dialect):
 50    NORMALIZE_FUNCTIONS: bool | str = False
 51    NULL_ORDERING = "nulls_are_last"
 52    SUPPORTS_USER_DEFINED_TYPES = False
 53    SAFE_DIVISION = True
 54
 55    ESCAPE_SEQUENCES = {
 56        "\\0": "\0",
 57    }
 58
 59    class Tokenizer(tokens.Tokenizer):
 60        COMMENTS = ["--", "#", "#!", ("/*", "*/")]
 61        IDENTIFIERS = ['"', "`"]
 62        STRING_ESCAPES = ["'", "\\"]
 63        BIT_STRINGS = [("0b", "")]
 64        HEX_STRINGS = [("0x", ""), ("0X", "")]
 65        HEREDOC_STRINGS = ["$"]
 66
 67        KEYWORDS = {
 68            **tokens.Tokenizer.KEYWORDS,
 69            "ATTACH": TokenType.COMMAND,
 70            "DATE32": TokenType.DATE32,
 71            "DATETIME64": TokenType.DATETIME64,
 72            "DICTIONARY": TokenType.DICTIONARY,
 73            "ENUM": TokenType.ENUM,
 74            "ENUM8": TokenType.ENUM8,
 75            "ENUM16": TokenType.ENUM16,
 76            "FINAL": TokenType.FINAL,
 77            "FIXEDSTRING": TokenType.FIXEDSTRING,
 78            "FLOAT32": TokenType.FLOAT,
 79            "FLOAT64": TokenType.DOUBLE,
 80            "GLOBAL": TokenType.GLOBAL,
 81            "INT256": TokenType.INT256,
 82            "LOWCARDINALITY": TokenType.LOWCARDINALITY,
 83            "MAP": TokenType.MAP,
 84            "NESTED": TokenType.NESTED,
 85            "SAMPLE": TokenType.TABLE_SAMPLE,
 86            "TUPLE": TokenType.STRUCT,
 87            "UINT128": TokenType.UINT128,
 88            "UINT16": TokenType.USMALLINT,
 89            "UINT256": TokenType.UINT256,
 90            "UINT32": TokenType.UINT,
 91            "UINT64": TokenType.UBIGINT,
 92            "UINT8": TokenType.UTINYINT,
 93            "IPV4": TokenType.IPV4,
 94            "IPV6": TokenType.IPV6,
 95            "AGGREGATEFUNCTION": TokenType.AGGREGATEFUNCTION,
 96            "SIMPLEAGGREGATEFUNCTION": TokenType.SIMPLEAGGREGATEFUNCTION,
 97            "SYSTEM": TokenType.COMMAND,
 98        }
 99
100        SINGLE_TOKENS = {
101            **tokens.Tokenizer.SINGLE_TOKENS,
102            "$": TokenType.HEREDOC_STRING,
103        }
104
105    class Parser(parser.Parser):
106        # Tested in ClickHouse's playground, it seems that the following two queries do the same thing
107        # * select x from t1 union all select x from t2 limit 1;
108        # * select x from t1 union all (select x from t2 limit 1);
109        MODIFIERS_ATTACHED_TO_UNION = False
110
111        FUNCTIONS = {
112            **parser.Parser.FUNCTIONS,
113            "ANY": exp.AnyValue.from_arg_list,
114            "ARRAYSUM": exp.ArraySum.from_arg_list,
115            "COUNTIF": _parse_count_if,
116            "DATE_ADD": lambda args: exp.DateAdd(
117                this=seq_get(args, 2), expression=seq_get(args, 1), unit=seq_get(args, 0)
118            ),
119            "DATEADD": lambda args: exp.DateAdd(
120                this=seq_get(args, 2), expression=seq_get(args, 1), unit=seq_get(args, 0)
121            ),
122            "DATE_DIFF": lambda args: exp.DateDiff(
123                this=seq_get(args, 2), expression=seq_get(args, 1), unit=seq_get(args, 0)
124            ),
125            "DATEDIFF": lambda args: exp.DateDiff(
126                this=seq_get(args, 2), expression=seq_get(args, 1), unit=seq_get(args, 0)
127            ),
128            "JSONEXTRACTSTRING": parse_json_extract_path(
129                exp.JSONExtractScalar, zero_based_indexing=False
130            ),
131            "MAP": parse_var_map,
132            "MATCH": exp.RegexpLike.from_arg_list,
133            "RANDCANONICAL": exp.Rand.from_arg_list,
134            "UNIQ": exp.ApproxDistinct.from_arg_list,
135            "XOR": lambda args: exp.Xor(expressions=args),
136        }
137
138        AGG_FUNCTIONS = {
139            "count",
140            "min",
141            "max",
142            "sum",
143            "avg",
144            "any",
145            "stddevPop",
146            "stddevSamp",
147            "varPop",
148            "varSamp",
149            "corr",
150            "covarPop",
151            "covarSamp",
152            "entropy",
153            "exponentialMovingAverage",
154            "intervalLengthSum",
155            "kolmogorovSmirnovTest",
156            "mannWhitneyUTest",
157            "median",
158            "rankCorr",
159            "sumKahan",
160            "studentTTest",
161            "welchTTest",
162            "anyHeavy",
163            "anyLast",
164            "boundingRatio",
165            "first_value",
166            "last_value",
167            "argMin",
168            "argMax",
169            "avgWeighted",
170            "topK",
171            "topKWeighted",
172            "deltaSum",
173            "deltaSumTimestamp",
174            "groupArray",
175            "groupArrayLast",
176            "groupUniqArray",
177            "groupArrayInsertAt",
178            "groupArrayMovingAvg",
179            "groupArrayMovingSum",
180            "groupArraySample",
181            "groupBitAnd",
182            "groupBitOr",
183            "groupBitXor",
184            "groupBitmap",
185            "groupBitmapAnd",
186            "groupBitmapOr",
187            "groupBitmapXor",
188            "sumWithOverflow",
189            "sumMap",
190            "minMap",
191            "maxMap",
192            "skewSamp",
193            "skewPop",
194            "kurtSamp",
195            "kurtPop",
196            "uniq",
197            "uniqExact",
198            "uniqCombined",
199            "uniqCombined64",
200            "uniqHLL12",
201            "uniqTheta",
202            "quantile",
203            "quantiles",
204            "quantileExact",
205            "quantilesExact",
206            "quantileExactLow",
207            "quantilesExactLow",
208            "quantileExactHigh",
209            "quantilesExactHigh",
210            "quantileExactWeighted",
211            "quantilesExactWeighted",
212            "quantileTiming",
213            "quantilesTiming",
214            "quantileTimingWeighted",
215            "quantilesTimingWeighted",
216            "quantileDeterministic",
217            "quantilesDeterministic",
218            "quantileTDigest",
219            "quantilesTDigest",
220            "quantileTDigestWeighted",
221            "quantilesTDigestWeighted",
222            "quantileBFloat16",
223            "quantilesBFloat16",
224            "quantileBFloat16Weighted",
225            "quantilesBFloat16Weighted",
226            "simpleLinearRegression",
227            "stochasticLinearRegression",
228            "stochasticLogisticRegression",
229            "categoricalInformationValue",
230            "contingency",
231            "cramersV",
232            "cramersVBiasCorrected",
233            "theilsU",
234            "maxIntersections",
235            "maxIntersectionsPosition",
236            "meanZTest",
237            "quantileInterpolatedWeighted",
238            "quantilesInterpolatedWeighted",
239            "quantileGK",
240            "quantilesGK",
241            "sparkBar",
242            "sumCount",
243            "largestTriangleThreeBuckets",
244        }
245
246        AGG_FUNCTIONS_SUFFIXES = [
247            "If",
248            "Array",
249            "ArrayIf",
250            "Map",
251            "SimpleState",
252            "State",
253            "Merge",
254            "MergeState",
255            "ForEach",
256            "Distinct",
257            "OrDefault",
258            "OrNull",
259            "Resample",
260            "ArgMin",
261            "ArgMax",
262        ]
263
264        AGG_FUNC_MAPPING = (
265            lambda functions, suffixes: {
266                f"{f}{sfx}": (f, sfx) for sfx in (suffixes + [""]) for f in functions
267            }
268        )(AGG_FUNCTIONS, AGG_FUNCTIONS_SUFFIXES)
269
270        FUNCTIONS_WITH_ALIASED_ARGS = {*parser.Parser.FUNCTIONS_WITH_ALIASED_ARGS, "TUPLE"}
271
272        FUNCTION_PARSERS = {
273            **parser.Parser.FUNCTION_PARSERS,
274            "ARRAYJOIN": lambda self: self.expression(exp.Explode, this=self._parse_expression()),
275            "QUANTILE": lambda self: self._parse_quantile(),
276        }
277
278        FUNCTION_PARSERS.pop("MATCH")
279
280        NO_PAREN_FUNCTION_PARSERS = parser.Parser.NO_PAREN_FUNCTION_PARSERS.copy()
281        NO_PAREN_FUNCTION_PARSERS.pop("ANY")
282
283        RANGE_PARSERS = {
284            **parser.Parser.RANGE_PARSERS,
285            TokenType.GLOBAL: lambda self, this: self._match(TokenType.IN)
286            and self._parse_in(this, is_global=True),
287        }
288
289        # The PLACEHOLDER entry is popped because 1) it doesn't affect Clickhouse (it corresponds to
290        # the postgres-specific JSONBContains parser) and 2) it makes parsing the ternary op simpler.
291        COLUMN_OPERATORS = parser.Parser.COLUMN_OPERATORS.copy()
292        COLUMN_OPERATORS.pop(TokenType.PLACEHOLDER)
293
294        JOIN_KINDS = {
295            *parser.Parser.JOIN_KINDS,
296            TokenType.ANY,
297            TokenType.ASOF,
298            TokenType.ARRAY,
299        }
300
301        TABLE_ALIAS_TOKENS = parser.Parser.TABLE_ALIAS_TOKENS - {
302            TokenType.ANY,
303            TokenType.ARRAY,
304            TokenType.FINAL,
305            TokenType.FORMAT,
306            TokenType.SETTINGS,
307        }
308
309        LOG_DEFAULTS_TO_LN = True
310
311        QUERY_MODIFIER_PARSERS = {
312            **parser.Parser.QUERY_MODIFIER_PARSERS,
313            TokenType.SETTINGS: lambda self: (
314                "settings",
315                self._advance() or self._parse_csv(self._parse_conjunction),
316            ),
317            TokenType.FORMAT: lambda self: ("format", self._advance() or self._parse_id_var()),
318        }
319
320        def _parse_conjunction(self) -> t.Optional[exp.Expression]:
321            this = super()._parse_conjunction()
322
323            if self._match(TokenType.PLACEHOLDER):
324                return self.expression(
325                    exp.If,
326                    this=this,
327                    true=self._parse_conjunction(),
328                    false=self._match(TokenType.COLON) and self._parse_conjunction(),
329                )
330
331            return this
332
333        def _parse_placeholder(self) -> t.Optional[exp.Expression]:
334            """
335            Parse a placeholder expression like SELECT {abc: UInt32} or FROM {table: Identifier}
336            https://clickhouse.com/docs/en/sql-reference/syntax#defining-and-using-query-parameters
337            """
338            if not self._match(TokenType.L_BRACE):
339                return None
340
341            this = self._parse_id_var()
342            self._match(TokenType.COLON)
343            kind = self._parse_types(check_func=False, allow_identifiers=False) or (
344                self._match_text_seq("IDENTIFIER") and "Identifier"
345            )
346
347            if not kind:
348                self.raise_error("Expecting a placeholder type or 'Identifier' for tables")
349            elif not self._match(TokenType.R_BRACE):
350                self.raise_error("Expecting }")
351
352            return self.expression(exp.Placeholder, this=this, kind=kind)
353
354        def _parse_in(self, this: t.Optional[exp.Expression], is_global: bool = False) -> exp.In:
355            this = super()._parse_in(this)
356            this.set("is_global", is_global)
357            return this
358
359        def _parse_table(
360            self,
361            schema: bool = False,
362            joins: bool = False,
363            alias_tokens: t.Optional[t.Collection[TokenType]] = None,
364            parse_bracket: bool = False,
365            is_db_reference: bool = False,
366        ) -> t.Optional[exp.Expression]:
367            this = super()._parse_table(
368                schema=schema,
369                joins=joins,
370                alias_tokens=alias_tokens,
371                parse_bracket=parse_bracket,
372                is_db_reference=is_db_reference,
373            )
374
375            if self._match(TokenType.FINAL):
376                this = self.expression(exp.Final, this=this)
377
378            return this
379
380        def _parse_position(self, haystack_first: bool = False) -> exp.StrPosition:
381            return super()._parse_position(haystack_first=True)
382
383        # https://clickhouse.com/docs/en/sql-reference/statements/select/with/
384        def _parse_cte(self) -> exp.CTE:
385            index = self._index
386            try:
387                # WITH <identifier> AS <subquery expression>
388                return super()._parse_cte()
389            except ParseError:
390                # WITH <expression> AS <identifier>
391                self._retreat(index)
392
393                return self.expression(
394                    exp.CTE,
395                    this=self._parse_field(),
396                    alias=self._parse_table_alias(),
397                    scalar=True,
398                )
399
400        def _parse_join_parts(
401            self,
402        ) -> t.Tuple[t.Optional[Token], t.Optional[Token], t.Optional[Token]]:
403            is_global = self._match(TokenType.GLOBAL) and self._prev
404            kind_pre = self._match_set(self.JOIN_KINDS, advance=False) and self._prev
405
406            if kind_pre:
407                kind = self._match_set(self.JOIN_KINDS) and self._prev
408                side = self._match_set(self.JOIN_SIDES) and self._prev
409                return is_global, side, kind
410
411            return (
412                is_global,
413                self._match_set(self.JOIN_SIDES) and self._prev,
414                self._match_set(self.JOIN_KINDS) and self._prev,
415            )
416
417        def _parse_join(
418            self, skip_join_token: bool = False, parse_bracket: bool = False
419        ) -> t.Optional[exp.Join]:
420            join = super()._parse_join(skip_join_token=skip_join_token, parse_bracket=True)
421
422            if join:
423                join.set("global", join.args.pop("method", None))
424            return join
425
426        def _parse_function(
427            self,
428            functions: t.Optional[t.Dict[str, t.Callable]] = None,
429            anonymous: bool = False,
430            optional_parens: bool = True,
431        ) -> t.Optional[exp.Expression]:
432            func = super()._parse_function(
433                functions=functions, anonymous=anonymous, optional_parens=optional_parens
434            )
435
436            if isinstance(func, exp.Anonymous):
437                parts = self.AGG_FUNC_MAPPING.get(func.this)
438                params = self._parse_func_params(func)
439
440                if params:
441                    if parts and parts[1]:
442                        return self.expression(
443                            exp.CombinedParameterizedAgg,
444                            this=func.this,
445                            expressions=func.expressions,
446                            params=params,
447                            parts=parts,
448                        )
449                    return self.expression(
450                        exp.ParameterizedAgg,
451                        this=func.this,
452                        expressions=func.expressions,
453                        params=params,
454                    )
455
456                if parts:
457                    if parts[1]:
458                        return self.expression(
459                            exp.CombinedAggFunc,
460                            this=func.this,
461                            expressions=func.expressions,
462                            parts=parts,
463                        )
464                    return self.expression(
465                        exp.AnonymousAggFunc,
466                        this=func.this,
467                        expressions=func.expressions,
468                    )
469
470            return func
471
472        def _parse_func_params(
473            self, this: t.Optional[exp.Func] = None
474        ) -> t.Optional[t.List[exp.Expression]]:
475            if self._match_pair(TokenType.R_PAREN, TokenType.L_PAREN):
476                return self._parse_csv(self._parse_lambda)
477
478            if self._match(TokenType.L_PAREN):
479                params = self._parse_csv(self._parse_lambda)
480                self._match_r_paren(this)
481                return params
482
483            return None
484
485        def _parse_quantile(self) -> exp.Quantile:
486            this = self._parse_lambda()
487            params = self._parse_func_params()
488            if params:
489                return self.expression(exp.Quantile, this=params[0], quantile=this)
490            return self.expression(exp.Quantile, this=this, quantile=exp.Literal.number(0.5))
491
492        def _parse_wrapped_id_vars(self, optional: bool = False) -> t.List[exp.Expression]:
493            return super()._parse_wrapped_id_vars(optional=True)
494
495        def _parse_primary_key(
496            self, wrapped_optional: bool = False, in_props: bool = False
497        ) -> exp.PrimaryKeyColumnConstraint | exp.PrimaryKey:
498            return super()._parse_primary_key(
499                wrapped_optional=wrapped_optional or in_props, in_props=in_props
500            )
501
502        def _parse_on_property(self) -> t.Optional[exp.Expression]:
503            index = self._index
504            if self._match_text_seq("CLUSTER"):
505                this = self._parse_id_var()
506                if this:
507                    return self.expression(exp.OnCluster, this=this)
508                else:
509                    self._retreat(index)
510            return None
511
512    class Generator(generator.Generator):
513        QUERY_HINTS = False
514        STRUCT_DELIMITER = ("(", ")")
515        NVL2_SUPPORTED = False
516        TABLESAMPLE_REQUIRES_PARENS = False
517        TABLESAMPLE_SIZE_IS_ROWS = False
518        TABLESAMPLE_KEYWORDS = "SAMPLE"
519        LAST_DAY_SUPPORTS_DATE_PART = False
520
521        STRING_TYPE_MAPPING = {
522            exp.DataType.Type.CHAR: "String",
523            exp.DataType.Type.LONGBLOB: "String",
524            exp.DataType.Type.LONGTEXT: "String",
525            exp.DataType.Type.MEDIUMBLOB: "String",
526            exp.DataType.Type.MEDIUMTEXT: "String",
527            exp.DataType.Type.TINYBLOB: "String",
528            exp.DataType.Type.TINYTEXT: "String",
529            exp.DataType.Type.TEXT: "String",
530            exp.DataType.Type.VARBINARY: "String",
531            exp.DataType.Type.VARCHAR: "String",
532        }
533
534        SUPPORTED_JSON_PATH_PARTS = {
535            exp.JSONPathKey,
536            exp.JSONPathRoot,
537            exp.JSONPathSubscript,
538        }
539
540        TYPE_MAPPING = {
541            **generator.Generator.TYPE_MAPPING,
542            **STRING_TYPE_MAPPING,
543            exp.DataType.Type.ARRAY: "Array",
544            exp.DataType.Type.BIGINT: "Int64",
545            exp.DataType.Type.DATE32: "Date32",
546            exp.DataType.Type.DATETIME64: "DateTime64",
547            exp.DataType.Type.DOUBLE: "Float64",
548            exp.DataType.Type.ENUM: "Enum",
549            exp.DataType.Type.ENUM8: "Enum8",
550            exp.DataType.Type.ENUM16: "Enum16",
551            exp.DataType.Type.FIXEDSTRING: "FixedString",
552            exp.DataType.Type.FLOAT: "Float32",
553            exp.DataType.Type.INT: "Int32",
554            exp.DataType.Type.MEDIUMINT: "Int32",
555            exp.DataType.Type.INT128: "Int128",
556            exp.DataType.Type.INT256: "Int256",
557            exp.DataType.Type.LOWCARDINALITY: "LowCardinality",
558            exp.DataType.Type.MAP: "Map",
559            exp.DataType.Type.NESTED: "Nested",
560            exp.DataType.Type.NULLABLE: "Nullable",
561            exp.DataType.Type.SMALLINT: "Int16",
562            exp.DataType.Type.STRUCT: "Tuple",
563            exp.DataType.Type.TINYINT: "Int8",
564            exp.DataType.Type.UBIGINT: "UInt64",
565            exp.DataType.Type.UINT: "UInt32",
566            exp.DataType.Type.UINT128: "UInt128",
567            exp.DataType.Type.UINT256: "UInt256",
568            exp.DataType.Type.USMALLINT: "UInt16",
569            exp.DataType.Type.UTINYINT: "UInt8",
570            exp.DataType.Type.IPV4: "IPv4",
571            exp.DataType.Type.IPV6: "IPv6",
572            exp.DataType.Type.AGGREGATEFUNCTION: "AggregateFunction",
573            exp.DataType.Type.SIMPLEAGGREGATEFUNCTION: "SimpleAggregateFunction",
574        }
575
576        TRANSFORMS = {
577            **generator.Generator.TRANSFORMS,
578            exp.AnyValue: rename_func("any"),
579            exp.ApproxDistinct: rename_func("uniq"),
580            exp.ArraySum: rename_func("arraySum"),
581            exp.ArgMax: arg_max_or_min_no_count("argMax"),
582            exp.ArgMin: arg_max_or_min_no_count("argMin"),
583            exp.Array: inline_array_sql,
584            exp.CastToStrType: rename_func("CAST"),
585            exp.CountIf: rename_func("countIf"),
586            exp.CurrentDate: lambda self, e: self.func("CURRENT_DATE"),
587            exp.DateAdd: date_delta_sql("DATE_ADD"),
588            exp.DateDiff: date_delta_sql("DATE_DIFF"),
589            exp.Explode: rename_func("arrayJoin"),
590            exp.Final: lambda self, e: f"{self.sql(e, 'this')} FINAL",
591            exp.IsNan: rename_func("isNaN"),
592            exp.JSONExtract: json_extract_segments("JSONExtractString", quoted_index=False),
593            exp.JSONExtractScalar: json_extract_segments("JSONExtractString", quoted_index=False),
594            exp.JSONPathKey: json_path_key_only_name,
595            exp.JSONPathRoot: lambda *_: "",
596            exp.Map: lambda self, e: _lower_func(var_map_sql(self, e)),
597            exp.Nullif: rename_func("nullIf"),
598            exp.PartitionedByProperty: lambda self, e: f"PARTITION BY {self.sql(e, 'this')}",
599            exp.Pivot: no_pivot_sql,
600            exp.Quantile: _quantile_sql,
601            exp.RegexpLike: lambda self, e: f"match({self.format_args(e.this, e.expression)})",
602            exp.Rand: rename_func("randCanonical"),
603            exp.Select: transforms.preprocess([transforms.eliminate_qualify]),
604            exp.StartsWith: rename_func("startsWith"),
605            exp.StrPosition: lambda self,
606            e: f"position({self.format_args(e.this, e.args.get('substr'), e.args.get('position'))})",
607            exp.VarMap: lambda self, e: _lower_func(var_map_sql(self, e)),
608            exp.Xor: lambda self, e: self.func("xor", e.this, e.expression, *e.expressions),
609        }
610
611        PROPERTIES_LOCATION = {
612            **generator.Generator.PROPERTIES_LOCATION,
613            exp.VolatileProperty: exp.Properties.Location.UNSUPPORTED,
614            exp.PartitionedByProperty: exp.Properties.Location.POST_SCHEMA,
615            exp.OnCluster: exp.Properties.Location.POST_NAME,
616        }
617
618        JOIN_HINTS = False
619        TABLE_HINTS = False
620        EXPLICIT_UNION = True
621        GROUPINGS_SEP = ""
622
623        # there's no list in docs, but it can be found in Clickhouse code
624        # see `ClickHouse/src/Parsers/ParserCreate*.cpp`
625        ON_CLUSTER_TARGETS = {
626            "DATABASE",
627            "TABLE",
628            "VIEW",
629            "DICTIONARY",
630            "INDEX",
631            "FUNCTION",
632            "NAMED COLLECTION",
633        }
634
635        def _jsonpathsubscript_sql(self, expression: exp.JSONPathSubscript) -> str:
636            this = self.json_path_part(expression.this)
637            return str(int(this) + 1) if is_int(this) else this
638
639        def likeproperty_sql(self, expression: exp.LikeProperty) -> str:
640            return f"AS {self.sql(expression, 'this')}"
641
642        def _any_to_has(
643            self,
644            expression: exp.EQ | exp.NEQ,
645            default: t.Callable[[t.Any], str],
646            prefix: str = "",
647        ) -> str:
648            if isinstance(expression.left, exp.Any):
649                arr = expression.left
650                this = expression.right
651            elif isinstance(expression.right, exp.Any):
652                arr = expression.right
653                this = expression.left
654            else:
655                return default(expression)
656            return prefix + self.func("has", arr.this.unnest(), this)
657
658        def eq_sql(self, expression: exp.EQ) -> str:
659            return self._any_to_has(expression, super().eq_sql)
660
661        def neq_sql(self, expression: exp.NEQ) -> str:
662            return self._any_to_has(expression, super().neq_sql, "NOT ")
663
664        def regexpilike_sql(self, expression: exp.RegexpILike) -> str:
665            # Manually add a flag to make the search case-insensitive
666            regex = self.func("CONCAT", "'(?i)'", expression.expression)
667            return f"match({self.format_args(expression.this, regex)})"
668
669        def datatype_sql(self, expression: exp.DataType) -> str:
670            # String is the standard ClickHouse type, every other variant is just an alias.
671            # Additionally, any supplied length parameter will be ignored.
672            #
673            # https://clickhouse.com/docs/en/sql-reference/data-types/string
674            if expression.this in self.STRING_TYPE_MAPPING:
675                return "String"
676
677            return super().datatype_sql(expression)
678
679        def cte_sql(self, expression: exp.CTE) -> str:
680            if expression.args.get("scalar"):
681                this = self.sql(expression, "this")
682                alias = self.sql(expression, "alias")
683                return f"{this} AS {alias}"
684
685            return super().cte_sql(expression)
686
687        def after_limit_modifiers(self, expression: exp.Expression) -> t.List[str]:
688            return super().after_limit_modifiers(expression) + [
689                (
690                    self.seg("SETTINGS ") + self.expressions(expression, key="settings", flat=True)
691                    if expression.args.get("settings")
692                    else ""
693                ),
694                (
695                    self.seg("FORMAT ") + self.sql(expression, "format")
696                    if expression.args.get("format")
697                    else ""
698                ),
699            ]
700
701        def parameterizedagg_sql(self, expression: exp.ParameterizedAgg) -> str:
702            params = self.expressions(expression, key="params", flat=True)
703            return self.func(expression.name, *expression.expressions) + f"({params})"
704
705        def anonymousaggfunc_sql(self, expression: exp.AnonymousAggFunc) -> str:
706            return self.func(expression.name, *expression.expressions)
707
708        def combinedaggfunc_sql(self, expression: exp.CombinedAggFunc) -> str:
709            return self.anonymousaggfunc_sql(expression)
710
711        def combinedparameterizedagg_sql(self, expression: exp.CombinedParameterizedAgg) -> str:
712            return self.parameterizedagg_sql(expression)
713
714        def placeholder_sql(self, expression: exp.Placeholder) -> str:
715            return f"{{{expression.name}: {self.sql(expression, 'kind')}}}"
716
717        def oncluster_sql(self, expression: exp.OnCluster) -> str:
718            return f"ON CLUSTER {self.sql(expression, 'this')}"
719
720        def createable_sql(self, expression: exp.Create, locations: t.DefaultDict) -> str:
721            kind = self.sql(expression, "kind").upper()
722            if kind in self.ON_CLUSTER_TARGETS and locations.get(exp.Properties.Location.POST_NAME):
723                this_name = self.sql(expression.this, "this")
724                this_properties = " ".join(
725                    [self.sql(prop) for prop in locations[exp.Properties.Location.POST_NAME]]
726                )
727                this_schema = self.schema_columns_sql(expression.this)
728                return f"{this_name}{self.sep()}{this_properties}{self.sep()}{this_schema}"
729
730            return super().createable_sql(expression, locations)
NORMALIZE_FUNCTIONS: bool | str = False

Determines how function names are going to be normalized.

NULL_ORDERING = 'nulls_are_last'

Indicates the default NULL ordering method to use if not explicitly set. Possible values: "nulls_are_small", "nulls_are_large", "nulls_are_last"

SUPPORTS_USER_DEFINED_TYPES = False

Determines whether or not user-defined data types are supported.

SAFE_DIVISION = True

Determines whether division by zero throws an error (False) or returns NULL (True).

ESCAPE_SEQUENCES = {'\\0': '\x00'}

Mapping of an unescaped escape sequence to the corresponding character.

tokenizer_class = <class 'ClickHouse.Tokenizer'>
parser_class = <class 'ClickHouse.Parser'>
generator_class = <class 'ClickHouse.Generator'>
TIME_TRIE: Dict = {}
FORMAT_TRIE: Dict = {}
INVERSE_TIME_MAPPING: Dict[str, str] = {}
INVERSE_TIME_TRIE: Dict = {}
INVERSE_ESCAPE_SEQUENCES: Dict[str, str] = {'\x00': '\\0'}
QUOTE_START = "'"
QUOTE_END = "'"
IDENTIFIER_START = '"'
IDENTIFIER_END = '"'
BIT_START: Optional[str] = '0b'
BIT_END: Optional[str] = ''
HEX_START: Optional[str] = '0x'
HEX_END: Optional[str] = ''
BYTE_START: Optional[str] = None
BYTE_END: Optional[str] = None
UNICODE_START: Optional[str] = None
UNICODE_END: Optional[str] = None
class ClickHouse.Tokenizer(sqlglot.tokens.Tokenizer):
 59    class Tokenizer(tokens.Tokenizer):
 60        COMMENTS = ["--", "#", "#!", ("/*", "*/")]
 61        IDENTIFIERS = ['"', "`"]
 62        STRING_ESCAPES = ["'", "\\"]
 63        BIT_STRINGS = [("0b", "")]
 64        HEX_STRINGS = [("0x", ""), ("0X", "")]
 65        HEREDOC_STRINGS = ["$"]
 66
 67        KEYWORDS = {
 68            **tokens.Tokenizer.KEYWORDS,
 69            "ATTACH": TokenType.COMMAND,
 70            "DATE32": TokenType.DATE32,
 71            "DATETIME64": TokenType.DATETIME64,
 72            "DICTIONARY": TokenType.DICTIONARY,
 73            "ENUM": TokenType.ENUM,
 74            "ENUM8": TokenType.ENUM8,
 75            "ENUM16": TokenType.ENUM16,
 76            "FINAL": TokenType.FINAL,
 77            "FIXEDSTRING": TokenType.FIXEDSTRING,
 78            "FLOAT32": TokenType.FLOAT,
 79            "FLOAT64": TokenType.DOUBLE,
 80            "GLOBAL": TokenType.GLOBAL,
 81            "INT256": TokenType.INT256,
 82            "LOWCARDINALITY": TokenType.LOWCARDINALITY,
 83            "MAP": TokenType.MAP,
 84            "NESTED": TokenType.NESTED,
 85            "SAMPLE": TokenType.TABLE_SAMPLE,
 86            "TUPLE": TokenType.STRUCT,
 87            "UINT128": TokenType.UINT128,
 88            "UINT16": TokenType.USMALLINT,
 89            "UINT256": TokenType.UINT256,
 90            "UINT32": TokenType.UINT,
 91            "UINT64": TokenType.UBIGINT,
 92            "UINT8": TokenType.UTINYINT,
 93            "IPV4": TokenType.IPV4,
 94            "IPV6": TokenType.IPV6,
 95            "AGGREGATEFUNCTION": TokenType.AGGREGATEFUNCTION,
 96            "SIMPLEAGGREGATEFUNCTION": TokenType.SIMPLEAGGREGATEFUNCTION,
 97            "SYSTEM": TokenType.COMMAND,
 98        }
 99
100        SINGLE_TOKENS = {
101            **tokens.Tokenizer.SINGLE_TOKENS,
102            "$": TokenType.HEREDOC_STRING,
103        }
COMMENTS = ['--', '#', '#!', ('/*', '*/')]
IDENTIFIERS = ['"', '`']
STRING_ESCAPES = ["'", '\\']
BIT_STRINGS = [('0b', '')]
HEX_STRINGS = [('0x', ''), ('0X', '')]
HEREDOC_STRINGS = ['$']
KEYWORDS = {'{%': <TokenType.BLOCK_START: 'BLOCK_START'>, '{%+': <TokenType.BLOCK_START: 'BLOCK_START'>, '{%-': <TokenType.BLOCK_START: 'BLOCK_START'>, '%}': <TokenType.BLOCK_END: 'BLOCK_END'>, '+%}': <TokenType.BLOCK_END: 'BLOCK_END'>, '-%}': <TokenType.BLOCK_END: 'BLOCK_END'>, '{{+': <TokenType.BLOCK_START: 'BLOCK_START'>, '{{-': <TokenType.BLOCK_START: 'BLOCK_START'>, '+}}': <TokenType.BLOCK_END: 'BLOCK_END'>, '-}}': <TokenType.BLOCK_END: 'BLOCK_END'>, '/*+': <TokenType.HINT: 'HINT'>, '==': <TokenType.EQ: 'EQ'>, '::': <TokenType.DCOLON: 'DCOLON'>, '||': <TokenType.DPIPE: 'DPIPE'>, '>=': <TokenType.GTE: 'GTE'>, '<=': <TokenType.LTE: 'LTE'>, '<>': <TokenType.NEQ: 'NEQ'>, '!=': <TokenType.NEQ: 'NEQ'>, ':=': <TokenType.COLON_EQ: 'COLON_EQ'>, '<=>': <TokenType.NULLSAFE_EQ: 'NULLSAFE_EQ'>, '->': <TokenType.ARROW: 'ARROW'>, '->>': <TokenType.DARROW: 'DARROW'>, '=>': <TokenType.FARROW: 'FARROW'>, '#>': <TokenType.HASH_ARROW: 'HASH_ARROW'>, '#>>': <TokenType.DHASH_ARROW: 'DHASH_ARROW'>, '<->': <TokenType.LR_ARROW: 'LR_ARROW'>, '&&': <TokenType.DAMP: 'DAMP'>, '??': <TokenType.DQMARK: 'DQMARK'>, 'ALL': <TokenType.ALL: 'ALL'>, 'ALWAYS': <TokenType.ALWAYS: 'ALWAYS'>, 'AND': <TokenType.AND: 'AND'>, 'ANTI': <TokenType.ANTI: 'ANTI'>, 'ANY': <TokenType.ANY: 'ANY'>, 'ASC': <TokenType.ASC: 'ASC'>, 'AS': <TokenType.ALIAS: 'ALIAS'>, 'ASOF': <TokenType.ASOF: 'ASOF'>, 'AUTOINCREMENT': <TokenType.AUTO_INCREMENT: 'AUTO_INCREMENT'>, 'AUTO_INCREMENT': <TokenType.AUTO_INCREMENT: 'AUTO_INCREMENT'>, 'BEGIN': <TokenType.BEGIN: 'BEGIN'>, 'BETWEEN': <TokenType.BETWEEN: 'BETWEEN'>, 'CACHE': <TokenType.CACHE: 'CACHE'>, 'UNCACHE': <TokenType.UNCACHE: 'UNCACHE'>, 'CASE': <TokenType.CASE: 'CASE'>, 'CHARACTER SET': <TokenType.CHARACTER_SET: 'CHARACTER_SET'>, 'CLUSTER BY': <TokenType.CLUSTER_BY: 'CLUSTER_BY'>, 'COLLATE': <TokenType.COLLATE: 'COLLATE'>, 'COLUMN': <TokenType.COLUMN: 'COLUMN'>, 'COMMIT': <TokenType.COMMIT: 'COMMIT'>, 'CONNECT BY': <TokenType.CONNECT_BY: 'CONNECT_BY'>, 'CONSTRAINT': <TokenType.CONSTRAINT: 'CONSTRAINT'>, 'CREATE': <TokenType.CREATE: 'CREATE'>, 'CROSS': <TokenType.CROSS: 'CROSS'>, 'CUBE': <TokenType.CUBE: 'CUBE'>, 'CURRENT_DATE': <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, 'CURRENT_TIME': <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, 'CURRENT_TIMESTAMP': <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, 'CURRENT_USER': <TokenType.CURRENT_USER: 'CURRENT_USER'>, 'DATABASE': <TokenType.DATABASE: 'DATABASE'>, 'DEFAULT': <TokenType.DEFAULT: 'DEFAULT'>, 'DELETE': <TokenType.DELETE: 'DELETE'>, 'DESC': <TokenType.DESC: 'DESC'>, 'DESCRIBE': <TokenType.DESCRIBE: 'DESCRIBE'>, 'DISTINCT': <TokenType.DISTINCT: 'DISTINCT'>, 'DISTRIBUTE BY': <TokenType.DISTRIBUTE_BY: 'DISTRIBUTE_BY'>, 'DIV': <TokenType.DIV: 'DIV'>, 'DROP': <TokenType.DROP: 'DROP'>, 'ELSE': <TokenType.ELSE: 'ELSE'>, 'END': <TokenType.END: 'END'>, 'ESCAPE': <TokenType.ESCAPE: 'ESCAPE'>, 'EXCEPT': <TokenType.EXCEPT: 'EXCEPT'>, 'EXECUTE': <TokenType.EXECUTE: 'EXECUTE'>, 'EXISTS': <TokenType.EXISTS: 'EXISTS'>, 'FALSE': <TokenType.FALSE: 'FALSE'>, 'FETCH': <TokenType.FETCH: 'FETCH'>, 'FILTER': <TokenType.FILTER: 'FILTER'>, 'FIRST': <TokenType.FIRST: 'FIRST'>, 'FULL': <TokenType.FULL: 'FULL'>, 'FUNCTION': <TokenType.FUNCTION: 'FUNCTION'>, 'FOR': <TokenType.FOR: 'FOR'>, 'FOREIGN KEY': <TokenType.FOREIGN_KEY: 'FOREIGN_KEY'>, 'FORMAT': <TokenType.FORMAT: 'FORMAT'>, 'FROM': <TokenType.FROM: 'FROM'>, 'GEOGRAPHY': <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, 'GEOMETRY': <TokenType.GEOMETRY: 'GEOMETRY'>, 'GLOB': <TokenType.GLOB: 'GLOB'>, 'GROUP BY': <TokenType.GROUP_BY: 'GROUP_BY'>, 'GROUPING SETS': <TokenType.GROUPING_SETS: 'GROUPING_SETS'>, 'HAVING': <TokenType.HAVING: 'HAVING'>, 'ILIKE': <TokenType.ILIKE: 'ILIKE'>, 'IN': <TokenType.IN: 'IN'>, 'INDEX': <TokenType.INDEX: 'INDEX'>, 'INET': <TokenType.INET: 'INET'>, 'INNER': <TokenType.INNER: 'INNER'>, 'INSERT': <TokenType.INSERT: 'INSERT'>, 'INTERVAL': <TokenType.INTERVAL: 'INTERVAL'>, 'INTERSECT': <TokenType.INTERSECT: 'INTERSECT'>, 'INTO': <TokenType.INTO: 'INTO'>, 'IS': <TokenType.IS: 'IS'>, 'ISNULL': <TokenType.ISNULL: 'ISNULL'>, 'JOIN': <TokenType.JOIN: 'JOIN'>, 'KEEP': <TokenType.KEEP: 'KEEP'>, 'KILL': <TokenType.KILL: 'KILL'>, 'LATERAL': <TokenType.LATERAL: 'LATERAL'>, 'LEFT': <TokenType.LEFT: 'LEFT'>, 'LIKE': <TokenType.LIKE: 'LIKE'>, 'LIMIT': <TokenType.LIMIT: 'LIMIT'>, 'LOAD': <TokenType.LOAD: 'LOAD'>, 'LOCK': <TokenType.LOCK: 'LOCK'>, 'MERGE': <TokenType.MERGE: 'MERGE'>, 'NATURAL': <TokenType.NATURAL: 'NATURAL'>, 'NEXT': <TokenType.NEXT: 'NEXT'>, 'NOT': <TokenType.NOT: 'NOT'>, 'NOTNULL': <TokenType.NOTNULL: 'NOTNULL'>, 'NULL': <TokenType.NULL: 'NULL'>, 'OBJECT': <TokenType.OBJECT: 'OBJECT'>, 'OFFSET': <TokenType.OFFSET: 'OFFSET'>, 'ON': <TokenType.ON: 'ON'>, 'OR': <TokenType.OR: 'OR'>, 'XOR': <TokenType.XOR: 'XOR'>, 'ORDER BY': <TokenType.ORDER_BY: 'ORDER_BY'>, 'ORDINALITY': <TokenType.ORDINALITY: 'ORDINALITY'>, 'OUTER': <TokenType.OUTER: 'OUTER'>, 'OVER': <TokenType.OVER: 'OVER'>, 'OVERLAPS': <TokenType.OVERLAPS: 'OVERLAPS'>, 'OVERWRITE': <TokenType.OVERWRITE: 'OVERWRITE'>, 'PARTITION': <TokenType.PARTITION: 'PARTITION'>, 'PARTITION BY': <TokenType.PARTITION_BY: 'PARTITION_BY'>, 'PARTITIONED BY': <TokenType.PARTITION_BY: 'PARTITION_BY'>, 'PARTITIONED_BY': <TokenType.PARTITION_BY: 'PARTITION_BY'>, 'PERCENT': <TokenType.PERCENT: 'PERCENT'>, 'PIVOT': <TokenType.PIVOT: 'PIVOT'>, 'PRAGMA': <TokenType.PRAGMA: 'PRAGMA'>, 'PRIMARY KEY': <TokenType.PRIMARY_KEY: 'PRIMARY_KEY'>, 'PROCEDURE': <TokenType.PROCEDURE: 'PROCEDURE'>, 'QUALIFY': <TokenType.QUALIFY: 'QUALIFY'>, 'RANGE': <TokenType.RANGE: 'RANGE'>, 'RECURSIVE': <TokenType.RECURSIVE: 'RECURSIVE'>, 'REGEXP': <TokenType.RLIKE: 'RLIKE'>, 'REPLACE': <TokenType.REPLACE: 'REPLACE'>, 'RETURNING': <TokenType.RETURNING: 'RETURNING'>, 'REFERENCES': <TokenType.REFERENCES: 'REFERENCES'>, 'RIGHT': <TokenType.RIGHT: 'RIGHT'>, 'RLIKE': <TokenType.RLIKE: 'RLIKE'>, 'ROLLBACK': <TokenType.ROLLBACK: 'ROLLBACK'>, 'ROLLUP': <TokenType.ROLLUP: 'ROLLUP'>, 'ROW': <TokenType.ROW: 'ROW'>, 'ROWS': <TokenType.ROWS: 'ROWS'>, 'SCHEMA': <TokenType.SCHEMA: 'SCHEMA'>, 'SELECT': <TokenType.SELECT: 'SELECT'>, 'SEMI': <TokenType.SEMI: 'SEMI'>, 'SET': <TokenType.SET: 'SET'>, 'SETTINGS': <TokenType.SETTINGS: 'SETTINGS'>, 'SHOW': <TokenType.SHOW: 'SHOW'>, 'SIMILAR TO': <TokenType.SIMILAR_TO: 'SIMILAR_TO'>, 'SOME': <TokenType.SOME: 'SOME'>, 'SORT BY': <TokenType.SORT_BY: 'SORT_BY'>, 'START WITH': <TokenType.START_WITH: 'START_WITH'>, 'TABLE': <TokenType.TABLE: 'TABLE'>, 'TABLESAMPLE': <TokenType.TABLE_SAMPLE: 'TABLE_SAMPLE'>, 'TEMP': <TokenType.TEMPORARY: 'TEMPORARY'>, 'TEMPORARY': <TokenType.TEMPORARY: 'TEMPORARY'>, 'THEN': <TokenType.THEN: 'THEN'>, 'TRUE': <TokenType.TRUE: 'TRUE'>, 'UNION': <TokenType.UNION: 'UNION'>, 'UNKNOWN': <TokenType.UNKNOWN: 'UNKNOWN'>, 'UNNEST': <TokenType.UNNEST: 'UNNEST'>, 'UNPIVOT': <TokenType.UNPIVOT: 'UNPIVOT'>, 'UPDATE': <TokenType.UPDATE: 'UPDATE'>, 'USE': <TokenType.USE: 'USE'>, 'USING': <TokenType.USING: 'USING'>, 'UUID': <TokenType.UUID: 'UUID'>, 'VALUES': <TokenType.VALUES: 'VALUES'>, 'VIEW': <TokenType.VIEW: 'VIEW'>, 'VOLATILE': <TokenType.VOLATILE: 'VOLATILE'>, 'WHEN': <TokenType.WHEN: 'WHEN'>, 'WHERE': <TokenType.WHERE: 'WHERE'>, 'WINDOW': <TokenType.WINDOW: 'WINDOW'>, 'WITH': <TokenType.WITH: 'WITH'>, 'APPLY': <TokenType.APPLY: 'APPLY'>, 'ARRAY': <TokenType.ARRAY: 'ARRAY'>, 'BIT': <TokenType.BIT: 'BIT'>, 'BOOL': <TokenType.BOOLEAN: 'BOOLEAN'>, 'BOOLEAN': <TokenType.BOOLEAN: 'BOOLEAN'>, 'BYTE': <TokenType.TINYINT: 'TINYINT'>, 'MEDIUMINT': <TokenType.MEDIUMINT: 'MEDIUMINT'>, 'INT1': <TokenType.TINYINT: 'TINYINT'>, 'TINYINT': <TokenType.TINYINT: 'TINYINT'>, 'INT16': <TokenType.SMALLINT: 'SMALLINT'>, 'SHORT': <TokenType.SMALLINT: 'SMALLINT'>, 'SMALLINT': <TokenType.SMALLINT: 'SMALLINT'>, 'INT128': <TokenType.INT128: 'INT128'>, 'HUGEINT': <TokenType.INT128: 'INT128'>, 'INT2': <TokenType.SMALLINT: 'SMALLINT'>, 'INTEGER': <TokenType.INT: 'INT'>, 'INT': <TokenType.INT: 'INT'>, 'INT4': <TokenType.INT: 'INT'>, 'INT32': <TokenType.INT: 'INT'>, 'INT64': <TokenType.BIGINT: 'BIGINT'>, 'LONG': <TokenType.BIGINT: 'BIGINT'>, 'BIGINT': <TokenType.BIGINT: 'BIGINT'>, 'INT8': <TokenType.TINYINT: 'TINYINT'>, 'DEC': <TokenType.DECIMAL: 'DECIMAL'>, 'DECIMAL': <TokenType.DECIMAL: 'DECIMAL'>, 'BIGDECIMAL': <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, 'BIGNUMERIC': <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, 'MAP': <TokenType.MAP: 'MAP'>, 'NULLABLE': <TokenType.NULLABLE: 'NULLABLE'>, 'NUMBER': <TokenType.DECIMAL: 'DECIMAL'>, 'NUMERIC': <TokenType.DECIMAL: 'DECIMAL'>, 'FIXED': <TokenType.DECIMAL: 'DECIMAL'>, 'REAL': <TokenType.FLOAT: 'FLOAT'>, 'FLOAT': <TokenType.FLOAT: 'FLOAT'>, 'FLOAT4': <TokenType.FLOAT: 'FLOAT'>, 'FLOAT8': <TokenType.DOUBLE: 'DOUBLE'>, 'DOUBLE': <TokenType.DOUBLE: 'DOUBLE'>, 'DOUBLE PRECISION': <TokenType.DOUBLE: 'DOUBLE'>, 'JSON': <TokenType.JSON: 'JSON'>, 'CHAR': <TokenType.CHAR: 'CHAR'>, 'CHARACTER': <TokenType.CHAR: 'CHAR'>, 'NCHAR': <TokenType.NCHAR: 'NCHAR'>, 'VARCHAR': <TokenType.VARCHAR: 'VARCHAR'>, 'VARCHAR2': <TokenType.VARCHAR: 'VARCHAR'>, 'NVARCHAR': <TokenType.NVARCHAR: 'NVARCHAR'>, 'NVARCHAR2': <TokenType.NVARCHAR: 'NVARCHAR'>, 'BPCHAR': <TokenType.BPCHAR: 'BPCHAR'>, 'STR': <TokenType.TEXT: 'TEXT'>, 'STRING': <TokenType.TEXT: 'TEXT'>, 'TEXT': <TokenType.TEXT: 'TEXT'>, 'LONGTEXT': <TokenType.LONGTEXT: 'LONGTEXT'>, 'MEDIUMTEXT': <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, 'TINYTEXT': <TokenType.TINYTEXT: 'TINYTEXT'>, 'CLOB': <TokenType.TEXT: 'TEXT'>, 'LONGVARCHAR': <TokenType.TEXT: 'TEXT'>, 'BINARY': <TokenType.BINARY: 'BINARY'>, 'BLOB': <TokenType.VARBINARY: 'VARBINARY'>, 'LONGBLOB': <TokenType.LONGBLOB: 'LONGBLOB'>, 'MEDIUMBLOB': <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, 'TINYBLOB': <TokenType.TINYBLOB: 'TINYBLOB'>, 'BYTEA': <TokenType.VARBINARY: 'VARBINARY'>, 'VARBINARY': <TokenType.VARBINARY: 'VARBINARY'>, 'TIME': <TokenType.TIME: 'TIME'>, 'TIMETZ': <TokenType.TIMETZ: 'TIMETZ'>, 'TIMESTAMP': <TokenType.TIMESTAMP: 'TIMESTAMP'>, 'TIMESTAMPTZ': <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, 'TIMESTAMPLTZ': <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, 'DATE': <TokenType.DATE: 'DATE'>, 'DATETIME': <TokenType.DATETIME: 'DATETIME'>, 'INT4RANGE': <TokenType.INT4RANGE: 'INT4RANGE'>, 'INT4MULTIRANGE': <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, 'INT8RANGE': <TokenType.INT8RANGE: 'INT8RANGE'>, 'INT8MULTIRANGE': <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, 'NUMRANGE': <TokenType.NUMRANGE: 'NUMRANGE'>, 'NUMMULTIRANGE': <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, 'TSRANGE': <TokenType.TSRANGE: 'TSRANGE'>, 'TSMULTIRANGE': <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, 'TSTZRANGE': <TokenType.TSTZRANGE: 'TSTZRANGE'>, 'TSTZMULTIRANGE': <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, 'DATERANGE': <TokenType.DATERANGE: 'DATERANGE'>, 'DATEMULTIRANGE': <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, 'UNIQUE': <TokenType.UNIQUE: 'UNIQUE'>, 'STRUCT': <TokenType.STRUCT: 'STRUCT'>, 'VARIANT': <TokenType.VARIANT: 'VARIANT'>, 'ALTER': <TokenType.ALTER: 'ALTER'>, 'ANALYZE': <TokenType.COMMAND: 'COMMAND'>, 'CALL': <TokenType.COMMAND: 'COMMAND'>, 'COMMENT': <TokenType.COMMENT: 'COMMENT'>, 'COPY': <TokenType.COMMAND: 'COMMAND'>, 'EXPLAIN': <TokenType.COMMAND: 'COMMAND'>, 'GRANT': <TokenType.COMMAND: 'COMMAND'>, 'OPTIMIZE': <TokenType.COMMAND: 'COMMAND'>, 'PREPARE': <TokenType.COMMAND: 'COMMAND'>, 'TRUNCATE': <TokenType.COMMAND: 'COMMAND'>, 'VACUUM': <TokenType.COMMAND: 'COMMAND'>, 'USER-DEFINED': <TokenType.USERDEFINED: 'USERDEFINED'>, 'FOR VERSION': <TokenType.VERSION_SNAPSHOT: 'VERSION_SNAPSHOT'>, 'FOR TIMESTAMP': <TokenType.TIMESTAMP_SNAPSHOT: 'TIMESTAMP_SNAPSHOT'>, 'ATTACH': <TokenType.COMMAND: 'COMMAND'>, 'DATE32': <TokenType.DATE32: 'DATE32'>, 'DATETIME64': <TokenType.DATETIME64: 'DATETIME64'>, 'DICTIONARY': <TokenType.DICTIONARY: 'DICTIONARY'>, 'ENUM': <TokenType.ENUM: 'ENUM'>, 'ENUM8': <TokenType.ENUM8: 'ENUM8'>, 'ENUM16': <TokenType.ENUM16: 'ENUM16'>, 'FINAL': <TokenType.FINAL: 'FINAL'>, 'FIXEDSTRING': <TokenType.FIXEDSTRING: 'FIXEDSTRING'>, 'FLOAT32': <TokenType.FLOAT: 'FLOAT'>, 'FLOAT64': <TokenType.DOUBLE: 'DOUBLE'>, 'GLOBAL': <TokenType.GLOBAL: 'GLOBAL'>, 'INT256': <TokenType.INT256: 'INT256'>, 'LOWCARDINALITY': <TokenType.LOWCARDINALITY: 'LOWCARDINALITY'>, 'NESTED': <TokenType.NESTED: 'NESTED'>, 'SAMPLE': <TokenType.TABLE_SAMPLE: 'TABLE_SAMPLE'>, 'TUPLE': <TokenType.STRUCT: 'STRUCT'>, 'UINT128': <TokenType.UINT128: 'UINT128'>, 'UINT16': <TokenType.USMALLINT: 'USMALLINT'>, 'UINT256': <TokenType.UINT256: 'UINT256'>, 'UINT32': <TokenType.UINT: 'UINT'>, 'UINT64': <TokenType.UBIGINT: 'UBIGINT'>, 'UINT8': <TokenType.UTINYINT: 'UTINYINT'>, 'IPV4': <TokenType.IPV4: 'IPV4'>, 'IPV6': <TokenType.IPV6: 'IPV6'>, 'AGGREGATEFUNCTION': <TokenType.AGGREGATEFUNCTION: 'AGGREGATEFUNCTION'>, 'SIMPLEAGGREGATEFUNCTION': <TokenType.SIMPLEAGGREGATEFUNCTION: 'SIMPLEAGGREGATEFUNCTION'>, 'SYSTEM': <TokenType.COMMAND: 'COMMAND'>}
SINGLE_TOKENS = {'(': <TokenType.L_PAREN: 'L_PAREN'>, ')': <TokenType.R_PAREN: 'R_PAREN'>, '[': <TokenType.L_BRACKET: 'L_BRACKET'>, ']': <TokenType.R_BRACKET: 'R_BRACKET'>, '{': <TokenType.L_BRACE: 'L_BRACE'>, '}': <TokenType.R_BRACE: 'R_BRACE'>, '&': <TokenType.AMP: 'AMP'>, '^': <TokenType.CARET: 'CARET'>, ':': <TokenType.COLON: 'COLON'>, ',': <TokenType.COMMA: 'COMMA'>, '.': <TokenType.DOT: 'DOT'>, '-': <TokenType.DASH: 'DASH'>, '=': <TokenType.EQ: 'EQ'>, '>': <TokenType.GT: 'GT'>, '<': <TokenType.LT: 'LT'>, '%': <TokenType.MOD: 'MOD'>, '!': <TokenType.NOT: 'NOT'>, '|': <TokenType.PIPE: 'PIPE'>, '+': <TokenType.PLUS: 'PLUS'>, ';': <TokenType.SEMICOLON: 'SEMICOLON'>, '/': <TokenType.SLASH: 'SLASH'>, '\\': <TokenType.BACKSLASH: 'BACKSLASH'>, '*': <TokenType.STAR: 'STAR'>, '~': <TokenType.TILDA: 'TILDA'>, '?': <TokenType.PLACEHOLDER: 'PLACEHOLDER'>, '@': <TokenType.PARAMETER: 'PARAMETER'>, "'": <TokenType.QUOTE: 'QUOTE'>, '`': <TokenType.IDENTIFIER: 'IDENTIFIER'>, '"': <TokenType.IDENTIFIER: 'IDENTIFIER'>, '#': <TokenType.HASH: 'HASH'>, '$': <TokenType.HEREDOC_STRING: 'HEREDOC_STRING'>}
class ClickHouse.Parser(sqlglot.parser.Parser):
105    class Parser(parser.Parser):
106        # Tested in ClickHouse's playground, it seems that the following two queries do the same thing
107        # * select x from t1 union all select x from t2 limit 1;
108        # * select x from t1 union all (select x from t2 limit 1);
109        MODIFIERS_ATTACHED_TO_UNION = False
110
111        FUNCTIONS = {
112            **parser.Parser.FUNCTIONS,
113            "ANY": exp.AnyValue.from_arg_list,
114            "ARRAYSUM": exp.ArraySum.from_arg_list,
115            "COUNTIF": _parse_count_if,
116            "DATE_ADD": lambda args: exp.DateAdd(
117                this=seq_get(args, 2), expression=seq_get(args, 1), unit=seq_get(args, 0)
118            ),
119            "DATEADD": lambda args: exp.DateAdd(
120                this=seq_get(args, 2), expression=seq_get(args, 1), unit=seq_get(args, 0)
121            ),
122            "DATE_DIFF": lambda args: exp.DateDiff(
123                this=seq_get(args, 2), expression=seq_get(args, 1), unit=seq_get(args, 0)
124            ),
125            "DATEDIFF": lambda args: exp.DateDiff(
126                this=seq_get(args, 2), expression=seq_get(args, 1), unit=seq_get(args, 0)
127            ),
128            "JSONEXTRACTSTRING": parse_json_extract_path(
129                exp.JSONExtractScalar, zero_based_indexing=False
130            ),
131            "MAP": parse_var_map,
132            "MATCH": exp.RegexpLike.from_arg_list,
133            "RANDCANONICAL": exp.Rand.from_arg_list,
134            "UNIQ": exp.ApproxDistinct.from_arg_list,
135            "XOR": lambda args: exp.Xor(expressions=args),
136        }
137
138        AGG_FUNCTIONS = {
139            "count",
140            "min",
141            "max",
142            "sum",
143            "avg",
144            "any",
145            "stddevPop",
146            "stddevSamp",
147            "varPop",
148            "varSamp",
149            "corr",
150            "covarPop",
151            "covarSamp",
152            "entropy",
153            "exponentialMovingAverage",
154            "intervalLengthSum",
155            "kolmogorovSmirnovTest",
156            "mannWhitneyUTest",
157            "median",
158            "rankCorr",
159            "sumKahan",
160            "studentTTest",
161            "welchTTest",
162            "anyHeavy",
163            "anyLast",
164            "boundingRatio",
165            "first_value",
166            "last_value",
167            "argMin",
168            "argMax",
169            "avgWeighted",
170            "topK",
171            "topKWeighted",
172            "deltaSum",
173            "deltaSumTimestamp",
174            "groupArray",
175            "groupArrayLast",
176            "groupUniqArray",
177            "groupArrayInsertAt",
178            "groupArrayMovingAvg",
179            "groupArrayMovingSum",
180            "groupArraySample",
181            "groupBitAnd",
182            "groupBitOr",
183            "groupBitXor",
184            "groupBitmap",
185            "groupBitmapAnd",
186            "groupBitmapOr",
187            "groupBitmapXor",
188            "sumWithOverflow",
189            "sumMap",
190            "minMap",
191            "maxMap",
192            "skewSamp",
193            "skewPop",
194            "kurtSamp",
195            "kurtPop",
196            "uniq",
197            "uniqExact",
198            "uniqCombined",
199            "uniqCombined64",
200            "uniqHLL12",
201            "uniqTheta",
202            "quantile",
203            "quantiles",
204            "quantileExact",
205            "quantilesExact",
206            "quantileExactLow",
207            "quantilesExactLow",
208            "quantileExactHigh",
209            "quantilesExactHigh",
210            "quantileExactWeighted",
211            "quantilesExactWeighted",
212            "quantileTiming",
213            "quantilesTiming",
214            "quantileTimingWeighted",
215            "quantilesTimingWeighted",
216            "quantileDeterministic",
217            "quantilesDeterministic",
218            "quantileTDigest",
219            "quantilesTDigest",
220            "quantileTDigestWeighted",
221            "quantilesTDigestWeighted",
222            "quantileBFloat16",
223            "quantilesBFloat16",
224            "quantileBFloat16Weighted",
225            "quantilesBFloat16Weighted",
226            "simpleLinearRegression",
227            "stochasticLinearRegression",
228            "stochasticLogisticRegression",
229            "categoricalInformationValue",
230            "contingency",
231            "cramersV",
232            "cramersVBiasCorrected",
233            "theilsU",
234            "maxIntersections",
235            "maxIntersectionsPosition",
236            "meanZTest",
237            "quantileInterpolatedWeighted",
238            "quantilesInterpolatedWeighted",
239            "quantileGK",
240            "quantilesGK",
241            "sparkBar",
242            "sumCount",
243            "largestTriangleThreeBuckets",
244        }
245
246        AGG_FUNCTIONS_SUFFIXES = [
247            "If",
248            "Array",
249            "ArrayIf",
250            "Map",
251            "SimpleState",
252            "State",
253            "Merge",
254            "MergeState",
255            "ForEach",
256            "Distinct",
257            "OrDefault",
258            "OrNull",
259            "Resample",
260            "ArgMin",
261            "ArgMax",
262        ]
263
264        AGG_FUNC_MAPPING = (
265            lambda functions, suffixes: {
266                f"{f}{sfx}": (f, sfx) for sfx in (suffixes + [""]) for f in functions
267            }
268        )(AGG_FUNCTIONS, AGG_FUNCTIONS_SUFFIXES)
269
270        FUNCTIONS_WITH_ALIASED_ARGS = {*parser.Parser.FUNCTIONS_WITH_ALIASED_ARGS, "TUPLE"}
271
272        FUNCTION_PARSERS = {
273            **parser.Parser.FUNCTION_PARSERS,
274            "ARRAYJOIN": lambda self: self.expression(exp.Explode, this=self._parse_expression()),
275            "QUANTILE": lambda self: self._parse_quantile(),
276        }
277
278        FUNCTION_PARSERS.pop("MATCH")
279
280        NO_PAREN_FUNCTION_PARSERS = parser.Parser.NO_PAREN_FUNCTION_PARSERS.copy()
281        NO_PAREN_FUNCTION_PARSERS.pop("ANY")
282
283        RANGE_PARSERS = {
284            **parser.Parser.RANGE_PARSERS,
285            TokenType.GLOBAL: lambda self, this: self._match(TokenType.IN)
286            and self._parse_in(this, is_global=True),
287        }
288
289        # The PLACEHOLDER entry is popped because 1) it doesn't affect Clickhouse (it corresponds to
290        # the postgres-specific JSONBContains parser) and 2) it makes parsing the ternary op simpler.
291        COLUMN_OPERATORS = parser.Parser.COLUMN_OPERATORS.copy()
292        COLUMN_OPERATORS.pop(TokenType.PLACEHOLDER)
293
294        JOIN_KINDS = {
295            *parser.Parser.JOIN_KINDS,
296            TokenType.ANY,
297            TokenType.ASOF,
298            TokenType.ARRAY,
299        }
300
301        TABLE_ALIAS_TOKENS = parser.Parser.TABLE_ALIAS_TOKENS - {
302            TokenType.ANY,
303            TokenType.ARRAY,
304            TokenType.FINAL,
305            TokenType.FORMAT,
306            TokenType.SETTINGS,
307        }
308
309        LOG_DEFAULTS_TO_LN = True
310
311        QUERY_MODIFIER_PARSERS = {
312            **parser.Parser.QUERY_MODIFIER_PARSERS,
313            TokenType.SETTINGS: lambda self: (
314                "settings",
315                self._advance() or self._parse_csv(self._parse_conjunction),
316            ),
317            TokenType.FORMAT: lambda self: ("format", self._advance() or self._parse_id_var()),
318        }
319
320        def _parse_conjunction(self) -> t.Optional[exp.Expression]:
321            this = super()._parse_conjunction()
322
323            if self._match(TokenType.PLACEHOLDER):
324                return self.expression(
325                    exp.If,
326                    this=this,
327                    true=self._parse_conjunction(),
328                    false=self._match(TokenType.COLON) and self._parse_conjunction(),
329                )
330
331            return this
332
333        def _parse_placeholder(self) -> t.Optional[exp.Expression]:
334            """
335            Parse a placeholder expression like SELECT {abc: UInt32} or FROM {table: Identifier}
336            https://clickhouse.com/docs/en/sql-reference/syntax#defining-and-using-query-parameters
337            """
338            if not self._match(TokenType.L_BRACE):
339                return None
340
341            this = self._parse_id_var()
342            self._match(TokenType.COLON)
343            kind = self._parse_types(check_func=False, allow_identifiers=False) or (
344                self._match_text_seq("IDENTIFIER") and "Identifier"
345            )
346
347            if not kind:
348                self.raise_error("Expecting a placeholder type or 'Identifier' for tables")
349            elif not self._match(TokenType.R_BRACE):
350                self.raise_error("Expecting }")
351
352            return self.expression(exp.Placeholder, this=this, kind=kind)
353
354        def _parse_in(self, this: t.Optional[exp.Expression], is_global: bool = False) -> exp.In:
355            this = super()._parse_in(this)
356            this.set("is_global", is_global)
357            return this
358
359        def _parse_table(
360            self,
361            schema: bool = False,
362            joins: bool = False,
363            alias_tokens: t.Optional[t.Collection[TokenType]] = None,
364            parse_bracket: bool = False,
365            is_db_reference: bool = False,
366        ) -> t.Optional[exp.Expression]:
367            this = super()._parse_table(
368                schema=schema,
369                joins=joins,
370                alias_tokens=alias_tokens,
371                parse_bracket=parse_bracket,
372                is_db_reference=is_db_reference,
373            )
374
375            if self._match(TokenType.FINAL):
376                this = self.expression(exp.Final, this=this)
377
378            return this
379
380        def _parse_position(self, haystack_first: bool = False) -> exp.StrPosition:
381            return super()._parse_position(haystack_first=True)
382
383        # https://clickhouse.com/docs/en/sql-reference/statements/select/with/
384        def _parse_cte(self) -> exp.CTE:
385            index = self._index
386            try:
387                # WITH <identifier> AS <subquery expression>
388                return super()._parse_cte()
389            except ParseError:
390                # WITH <expression> AS <identifier>
391                self._retreat(index)
392
393                return self.expression(
394                    exp.CTE,
395                    this=self._parse_field(),
396                    alias=self._parse_table_alias(),
397                    scalar=True,
398                )
399
400        def _parse_join_parts(
401            self,
402        ) -> t.Tuple[t.Optional[Token], t.Optional[Token], t.Optional[Token]]:
403            is_global = self._match(TokenType.GLOBAL) and self._prev
404            kind_pre = self._match_set(self.JOIN_KINDS, advance=False) and self._prev
405
406            if kind_pre:
407                kind = self._match_set(self.JOIN_KINDS) and self._prev
408                side = self._match_set(self.JOIN_SIDES) and self._prev
409                return is_global, side, kind
410
411            return (
412                is_global,
413                self._match_set(self.JOIN_SIDES) and self._prev,
414                self._match_set(self.JOIN_KINDS) and self._prev,
415            )
416
417        def _parse_join(
418            self, skip_join_token: bool = False, parse_bracket: bool = False
419        ) -> t.Optional[exp.Join]:
420            join = super()._parse_join(skip_join_token=skip_join_token, parse_bracket=True)
421
422            if join:
423                join.set("global", join.args.pop("method", None))
424            return join
425
426        def _parse_function(
427            self,
428            functions: t.Optional[t.Dict[str, t.Callable]] = None,
429            anonymous: bool = False,
430            optional_parens: bool = True,
431        ) -> t.Optional[exp.Expression]:
432            func = super()._parse_function(
433                functions=functions, anonymous=anonymous, optional_parens=optional_parens
434            )
435
436            if isinstance(func, exp.Anonymous):
437                parts = self.AGG_FUNC_MAPPING.get(func.this)
438                params = self._parse_func_params(func)
439
440                if params:
441                    if parts and parts[1]:
442                        return self.expression(
443                            exp.CombinedParameterizedAgg,
444                            this=func.this,
445                            expressions=func.expressions,
446                            params=params,
447                            parts=parts,
448                        )
449                    return self.expression(
450                        exp.ParameterizedAgg,
451                        this=func.this,
452                        expressions=func.expressions,
453                        params=params,
454                    )
455
456                if parts:
457                    if parts[1]:
458                        return self.expression(
459                            exp.CombinedAggFunc,
460                            this=func.this,
461                            expressions=func.expressions,
462                            parts=parts,
463                        )
464                    return self.expression(
465                        exp.AnonymousAggFunc,
466                        this=func.this,
467                        expressions=func.expressions,
468                    )
469
470            return func
471
472        def _parse_func_params(
473            self, this: t.Optional[exp.Func] = None
474        ) -> t.Optional[t.List[exp.Expression]]:
475            if self._match_pair(TokenType.R_PAREN, TokenType.L_PAREN):
476                return self._parse_csv(self._parse_lambda)
477
478            if self._match(TokenType.L_PAREN):
479                params = self._parse_csv(self._parse_lambda)
480                self._match_r_paren(this)
481                return params
482
483            return None
484
485        def _parse_quantile(self) -> exp.Quantile:
486            this = self._parse_lambda()
487            params = self._parse_func_params()
488            if params:
489                return self.expression(exp.Quantile, this=params[0], quantile=this)
490            return self.expression(exp.Quantile, this=this, quantile=exp.Literal.number(0.5))
491
492        def _parse_wrapped_id_vars(self, optional: bool = False) -> t.List[exp.Expression]:
493            return super()._parse_wrapped_id_vars(optional=True)
494
495        def _parse_primary_key(
496            self, wrapped_optional: bool = False, in_props: bool = False
497        ) -> exp.PrimaryKeyColumnConstraint | exp.PrimaryKey:
498            return super()._parse_primary_key(
499                wrapped_optional=wrapped_optional or in_props, in_props=in_props
500            )
501
502        def _parse_on_property(self) -> t.Optional[exp.Expression]:
503            index = self._index
504            if self._match_text_seq("CLUSTER"):
505                this = self._parse_id_var()
506                if this:
507                    return self.expression(exp.OnCluster, this=this)
508                else:
509                    self._retreat(index)
510            return None

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

Arguments:
  • error_level: The desired error level. Default: ErrorLevel.IMMEDIATE
  • error_message_context: Determines the amount of context to capture from a query string when displaying the error message (in number of characters). Default: 100
  • max_errors: Maximum number of error messages to include in a raised ParseError. This is only relevant if error_level is ErrorLevel.RAISE. Default: 3
MODIFIERS_ATTACHED_TO_UNION = False
FUNCTIONS = {'ABS': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Abs'>>, 'ANONYMOUS_AGG_FUNC': <bound method Func.from_arg_list of <class 'sqlglot.expressions.AnonymousAggFunc'>>, 'ANY_VALUE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.AnyValue'>>, 'APPROX_DISTINCT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ApproxDistinct'>>, 'APPROX_COUNT_DISTINCT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ApproxDistinct'>>, 'APPROX_QUANTILE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ApproxQuantile'>>, 'APPROX_TOP_K': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ApproxTopK'>>, 'ARG_MAX': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArgMax'>>, 'ARGMAX': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArgMax'>>, 'MAX_BY': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArgMax'>>, 'ARG_MIN': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArgMin'>>, 'ARGMIN': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArgMin'>>, 'MIN_BY': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArgMin'>>, 'ARRAY': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Array'>>, 'ARRAY_AGG': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArrayAgg'>>, 'ARRAY_ALL': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArrayAll'>>, 'ARRAY_ANY': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArrayAny'>>, 'ARRAY_CONCAT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArrayConcat'>>, 'ARRAY_CAT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArrayConcat'>>, 'ARRAY_CONTAINS': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArrayContains'>>, 'FILTER': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArrayFilter'>>, 'ARRAY_FILTER': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArrayFilter'>>, 'ARRAY_JOIN': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArrayJoin'>>, 'ARRAY_OVERLAPS': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArrayOverlaps'>>, 'ARRAY_SIZE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArraySize'>>, 'ARRAY_SORT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArraySort'>>, 'ARRAY_SUM': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArraySum'>>, 'ARRAY_UNION_AGG': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArrayUnionAgg'>>, 'ARRAY_UNIQUE_AGG': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArrayUniqueAgg'>>, 'AVG': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Avg'>>, 'CASE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Case'>>, 'CAST': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Cast'>>, 'CAST_TO_STR_TYPE': <bound method Func.from_arg_list 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'DATETIME_TRUNC': <bound method Func.from_arg_list of <class 'sqlglot.expressions.DatetimeTrunc'>>, 'DAY': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Day'>>, 'DAY_OF_MONTH': <bound method Func.from_arg_list of <class 'sqlglot.expressions.DayOfMonth'>>, 'DAYOFMONTH': <bound method Func.from_arg_list of <class 'sqlglot.expressions.DayOfMonth'>>, 'DAY_OF_WEEK': <bound method Func.from_arg_list of <class 'sqlglot.expressions.DayOfWeek'>>, 'DAYOFWEEK': <bound method Func.from_arg_list of <class 'sqlglot.expressions.DayOfWeek'>>, 'DAY_OF_YEAR': <bound method Func.from_arg_list of <class 'sqlglot.expressions.DayOfYear'>>, 'DAYOFYEAR': <bound method Func.from_arg_list of <class 'sqlglot.expressions.DayOfYear'>>, 'DECODE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Decode'>>, 'DI_TO_DATE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.DiToDate'>>, 'ENCODE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Encode'>>, 'EXP': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Exp'>>, 'EXPLODE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Explode'>>, 'EXPLODE_OUTER': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ExplodeOuter'>>, 'EXTRACT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Extract'>>, 'FIRST': <bound method Func.from_arg_list of <class 'sqlglot.expressions.First'>>, 'FIRST_VALUE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.FirstValue'>>, 'FLATTEN': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Flatten'>>, 'FLOOR': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Floor'>>, 'FROM_BASE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.FromBase'>>, 'FROM_BASE64': <bound method Func.from_arg_list of <class 'sqlglot.expressions.FromBase64'>>, 'GENERATE_SERIES': <bound method Func.from_arg_list of <class 'sqlglot.expressions.GenerateSeries'>>, 'GREATEST': 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'LAG': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Lag'>>, 'LAST': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Last'>>, 'LAST_DAY': <bound method Func.from_arg_list of <class 'sqlglot.expressions.LastDay'>>, 'LAST_DAY_OF_MONTH': <bound method Func.from_arg_list of <class 'sqlglot.expressions.LastDay'>>, 'LAST_VALUE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.LastValue'>>, 'LEAD': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Lead'>>, 'LEAST': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Least'>>, 'LEFT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Left'>>, 'LENGTH': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Length'>>, 'LEN': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Length'>>, 'LEVENSHTEIN': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Levenshtein'>>, 'LN': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Ln'>>, 'LOG': <function parse_logarithm>, 'LOG10': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Log10'>>, 'LOG2': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Log2'>>, 'LOGICAL_AND': <bound method Func.from_arg_list of <class 'sqlglot.expressions.LogicalAnd'>>, 'BOOL_AND': <bound method Func.from_arg_list of <class 'sqlglot.expressions.LogicalAnd'>>, 'BOOLAND_AGG': <bound method Func.from_arg_list of <class 'sqlglot.expressions.LogicalAnd'>>, 'LOGICAL_OR': <bound method Func.from_arg_list of <class 'sqlglot.expressions.LogicalOr'>>, 'BOOL_OR': <bound method Func.from_arg_list of <class 'sqlglot.expressions.LogicalOr'>>, 'BOOLOR_AGG': <bound method Func.from_arg_list of <class 'sqlglot.expressions.LogicalOr'>>, 'LOWER': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Lower'>>, 'LCASE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Lower'>>, 'MD5': <bound method Func.from_arg_list of <class 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Func.from_arg_list of <class 'sqlglot.expressions.NumberToStr'>>, 'NVL2': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Nvl2'>>, 'OPEN_J_S_O_N': <bound method Func.from_arg_list of <class 'sqlglot.expressions.OpenJSON'>>, 'PARAMETERIZED_AGG': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ParameterizedAgg'>>, 'PARSE_JSON': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ParseJSON'>>, 'JSON_PARSE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ParseJSON'>>, 'PERCENTILE_CONT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.PercentileCont'>>, 'PERCENTILE_DISC': <bound method Func.from_arg_list of <class 'sqlglot.expressions.PercentileDisc'>>, 'POSEXPLODE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Posexplode'>>, 'POSEXPLODE_OUTER': <bound method Func.from_arg_list of <class 'sqlglot.expressions.PosexplodeOuter'>>, 'POWER': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Pow'>>, 'POW': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Pow'>>, 'PREDICT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Predict'>>, 'QUANTILE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Quantile'>>, 'RAND': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Rand'>>, 'RANDOM': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Rand'>>, 'RANDN': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Randn'>>, 'RANGE_N': <bound method Func.from_arg_list of <class 'sqlglot.expressions.RangeN'>>, 'READ_CSV': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ReadCSV'>>, 'REDUCE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Reduce'>>, 'REGEXP_EXTRACT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.RegexpExtract'>>, 'REGEXP_I_LIKE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.RegexpILike'>>, 'REGEXP_LIKE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.RegexpLike'>>, 'REGEXP_REPLACE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.RegexpReplace'>>, 'REGEXP_SPLIT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.RegexpSplit'>>, 'REPEAT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Repeat'>>, 'RIGHT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Right'>>, 'ROUND': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Round'>>, 'ROW_NUMBER': <bound method Func.from_arg_list of <class 'sqlglot.expressions.RowNumber'>>, 'SHA': <bound method Func.from_arg_list of <class 'sqlglot.expressions.SHA'>>, 'SHA1': <bound method Func.from_arg_list of <class 'sqlglot.expressions.SHA'>>, 'SHA2': <bound method Func.from_arg_list of <class 'sqlglot.expressions.SHA2'>>, 'SAFE_DIVIDE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.SafeDivide'>>, 'SORT_ARRAY': <bound method Func.from_arg_list of <class 'sqlglot.expressions.SortArray'>>, 'SPLIT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Split'>>, 'SQRT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Sqrt'>>, 'STANDARD_HASH': <bound method Func.from_arg_list of <class 'sqlglot.expressions.StandardHash'>>, 'STAR_MAP': <bound method Func.from_arg_list of <class 'sqlglot.expressions.StarMap'>>, 'STARTS_WITH': <bound method Func.from_arg_list of <class 'sqlglot.expressions.StartsWith'>>, 'STARTSWITH': <bound method Func.from_arg_list of <class 'sqlglot.expressions.StartsWith'>>, 'STDDEV': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Stddev'>>, 'STDDEV_POP': <bound method Func.from_arg_list of <class 'sqlglot.expressions.StddevPop'>>, 'STDDEV_SAMP': <bound method Func.from_arg_list of <class 'sqlglot.expressions.StddevSamp'>>, 'STR_POSITION': <bound method Func.from_arg_list of <class 'sqlglot.expressions.StrPosition'>>, 'STR_TO_DATE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.StrToDate'>>, 'STR_TO_MAP': <bound method Func.from_arg_list of <class 'sqlglot.expressions.StrToMap'>>, 'STR_TO_TIME': <bound method Func.from_arg_list of <class 'sqlglot.expressions.StrToTime'>>, 'STR_TO_UNIX': <bound method Func.from_arg_list of <class 'sqlglot.expressions.StrToUnix'>>, 'STRUCT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Struct'>>, 'STRUCT_EXTRACT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.StructExtract'>>, 'STUFF': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Stuff'>>, 'INSERT': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Stuff'>>, 'SUBSTRING': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Substring'>>, 'SUM': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Sum'>>, 'TIME_ADD': <bound method Func.from_arg_list of <class 'sqlglot.expressions.TimeAdd'>>, 'TIME_DIFF': <bound method Func.from_arg_list of 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Func.from_arg_list of <class 'sqlglot.expressions.Timestamp'>>, 'TIMESTAMP_ADD': <bound method Func.from_arg_list of <class 'sqlglot.expressions.TimestampAdd'>>, 'TIMESTAMPDIFF': <bound method Func.from_arg_list of <class 'sqlglot.expressions.TimestampDiff'>>, 'TIMESTAMP_DIFF': <bound method Func.from_arg_list of <class 'sqlglot.expressions.TimestampDiff'>>, 'TIMESTAMP_FROM_PARTS': <bound method Func.from_arg_list of <class 'sqlglot.expressions.TimestampFromParts'>>, 'TIMESTAMPFROMPARTS': <bound method Func.from_arg_list of <class 'sqlglot.expressions.TimestampFromParts'>>, 'TIMESTAMP_SUB': <bound method Func.from_arg_list of <class 'sqlglot.expressions.TimestampSub'>>, 'TIMESTAMP_TRUNC': <bound method Func.from_arg_list of <class 'sqlglot.expressions.TimestampTrunc'>>, 'TO_ARRAY': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ToArray'>>, 'TO_BASE64': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ToBase64'>>, 'TO_CHAR': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ToChar'>>, 'TO_DAYS': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ToDays'>>, 'TRANSFORM': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Transform'>>, 'TRIM': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Trim'>>, 'TRY_CAST': <bound method Func.from_arg_list of <class 'sqlglot.expressions.TryCast'>>, 'TS_OR_DI_TO_DI': <bound method Func.from_arg_list of <class 'sqlglot.expressions.TsOrDiToDi'>>, 'TS_OR_DS_ADD': <bound method Func.from_arg_list of <class 'sqlglot.expressions.TsOrDsAdd'>>, 'TS_OR_DS_DIFF': <bound method Func.from_arg_list of <class 'sqlglot.expressions.TsOrDsDiff'>>, 'TS_OR_DS_TO_DATE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.TsOrDsToDate'>>, 'TS_OR_DS_TO_DATE_STR': <function Parser.<lambda>>, 'TS_OR_DS_TO_TIME': <bound method Func.from_arg_list of <class 'sqlglot.expressions.TsOrDsToTime'>>, 'UNHEX': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Unhex'>>, 'UNIX_DATE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.UnixDate'>>, 'UNIX_TO_STR': <bound method Func.from_arg_list of <class 'sqlglot.expressions.UnixToStr'>>, 'UNIX_TO_TIME': <bound method Func.from_arg_list of <class 'sqlglot.expressions.UnixToTime'>>, 'UNIX_TO_TIME_STR': <bound method Func.from_arg_list of <class 'sqlglot.expressions.UnixToTimeStr'>>, 'UPPER': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Upper'>>, 'UCASE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Upper'>>, 'VAR_MAP': <function parse_var_map>, 'VARIANCE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Variance'>>, 'VARIANCE_SAMP': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Variance'>>, 'VAR_SAMP': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Variance'>>, 'VARIANCE_POP': <bound method Func.from_arg_list of <class 'sqlglot.expressions.VariancePop'>>, 'VAR_POP': <bound method Func.from_arg_list of <class 'sqlglot.expressions.VariancePop'>>, 'WEEK': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Week'>>, 'WEEK_OF_YEAR': <bound method Func.from_arg_list of <class 'sqlglot.expressions.WeekOfYear'>>, 'WEEKOFYEAR': <bound method Func.from_arg_list of <class 'sqlglot.expressions.WeekOfYear'>>, 'WHEN': <bound method Func.from_arg_list of <class 'sqlglot.expressions.When'>>, 'X_M_L_TABLE': <bound method Func.from_arg_list of <class 'sqlglot.expressions.XMLTable'>>, 'XOR': <function ClickHouse.Parser.<lambda>>, 'YEAR': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Year'>>, 'GLOB': <function Parser.<lambda>>, 'JSON_EXTRACT_PATH_TEXT': <function parse_extract_json_with_path.<locals>._parser>, 'LIKE': <function parse_like>, 'ANY': <bound method Func.from_arg_list of <class 'sqlglot.expressions.AnyValue'>>, 'ARRAYSUM': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ArraySum'>>, 'DATEADD': <function ClickHouse.Parser.<lambda>>, 'JSONEXTRACTSTRING': <function parse_json_extract_path.<locals>._parse_json_extract_path>, 'MATCH': <bound method Func.from_arg_list of <class 'sqlglot.expressions.RegexpLike'>>, 'RANDCANONICAL': <bound method Func.from_arg_list of <class 'sqlglot.expressions.Rand'>>, 'UNIQ': <bound method Func.from_arg_list of <class 'sqlglot.expressions.ApproxDistinct'>>}
AGG_FUNCTIONS = {'groupArraySample', 'cramersVBiasCorrected', 'argMax', 'quantileBFloat16', 'quantileTimingWeighted', 'stochasticLogisticRegression', 'stddevPop', 'maxIntersections', 'sumWithOverflow', 'sumMap', 'max', 'sumCount', 'minMap', 'quantiles', 'meanZTest', 'uniqCombined', 'quantileExact', 'avg', 'quantilesExactLow', 'quantileTiming', 'quantileGK', 'count', 'covarPop', 'groupBitmap', 'first_value', 'quantileExactWeighted', 'intervalLengthSum', 'uniq', 'quantilesExactWeighted', 'quantilesTDigestWeighted', 'topKWeighted', 'quantilesTDigest', 'groupBitXor', 'quantilesGK', 'skewPop', 'mannWhitneyUTest', 'quantileTDigestWeighted', 'quantilesDeterministic', 'median', 'largestTriangleThreeBuckets', 'rankCorr', 'maxIntersectionsPosition', 'varSamp', 'last_value', 'welchTTest', 'cramersV', 'quantileDeterministic', 'uniqCombined64', 'uniqTheta', 'groupArrayInsertAt', 'uniqExact', 'covarSamp', 'quantilesInterpolatedWeighted', 'groupBitmapOr', 'groupBitAnd', 'sumKahan', 'quantilesTimingWeighted', 'simpleLinearRegression', 'groupUniqArray', 'kolmogorovSmirnovTest', 'min', 'argMin', 'corr', 'any', 'quantileInterpolatedWeighted', 'groupArray', 'groupArrayMovingSum', 'groupArrayLast', 'quantileBFloat16Weighted', 'skewSamp', 'stddevSamp', 'kurtSamp', 'uniqHLL12', 'boundingRatio', 'quantileTDigest', 'theilsU', 'sum', 'quantile', 'quantilesBFloat16Weighted', 'quantilesExact', 'stochasticLinearRegression', 'groupBitOr', 'varPop', 'topK', 'kurtPop', 'anyLast', 'groupArrayMovingAvg', 'quantilesBFloat16', 'entropy', 'quantileExactHigh', 'sparkBar', 'studentTTest', 'deltaSumTimestamp', 'quantilesExactHigh', 'quantilesTiming', 'groupBitmapXor', 'exponentialMovingAverage', 'groupBitmapAnd', 'contingency', 'categoricalInformationValue', 'maxMap', 'quantileExactLow', 'avgWeighted', 'anyHeavy', 'deltaSum'}
AGG_FUNCTIONS_SUFFIXES = ['If', 'Array', 'ArrayIf', 'Map', 'SimpleState', 'State', 'Merge', 'MergeState', 'ForEach', 'Distinct', 'OrDefault', 'OrNull', 'Resample', 'ArgMin', 'ArgMax']
AGG_FUNC_MAPPING = {'groupArraySampleIf': ('groupArraySample', 'If'), 'cramersVBiasCorrectedIf': ('cramersVBiasCorrected', 'If'), 'argMaxIf': ('argMax', 'If'), 'quantileBFloat16If': ('quantileBFloat16', 'If'), 'quantileTimingWeightedIf': ('quantileTimingWeighted', 'If'), 'stochasticLogisticRegressionIf': ('stochasticLogisticRegression', 'If'), 'stddevPopIf': ('stddevPop', 'If'), 'maxIntersectionsIf': ('maxIntersections', 'If'), 'sumWithOverflowIf': ('sumWithOverflow', 'If'), 'sumMapIf': ('sumMap', 'If'), 'maxIf': ('max', 'If'), 'sumCountIf': ('sumCount', 'If'), 'minMapIf': ('minMap', 'If'), 'quantilesIf': ('quantiles', 'If'), 'meanZTestIf': ('meanZTest', 'If'), 'uniqCombinedIf': ('uniqCombined', 'If'), 'quantileExactIf': ('quantileExact', 'If'), 'avgIf': ('avg', 'If'), 'quantilesExactLowIf': ('quantilesExactLow', 'If'), 'quantileTimingIf': ('quantileTiming', 'If'), 'quantileGKIf': ('quantileGK', 'If'), 'countIf': ('count', 'If'), 'covarPopIf': ('covarPop', 'If'), 'groupBitmapIf': ('groupBitmap', 'If'), 'first_valueIf': ('first_value', 'If'), 'quantileExactWeightedIf': ('quantileExactWeighted', 'If'), 'intervalLengthSumIf': ('intervalLengthSum', 'If'), 'uniqIf': ('uniq', 'If'), 'quantilesExactWeightedIf': ('quantilesExactWeighted', 'If'), 'quantilesTDigestWeightedIf': ('quantilesTDigestWeighted', 'If'), 'topKWeightedIf': ('topKWeighted', 'If'), 'quantilesTDigestIf': ('quantilesTDigest', 'If'), 'groupBitXorIf': ('groupBitXor', 'If'), 'quantilesGKIf': ('quantilesGK', 'If'), 'skewPopIf': ('skewPop', 'If'), 'mannWhitneyUTestIf': ('mannWhitneyUTest', 'If'), 'quantileTDigestWeightedIf': ('quantileTDigestWeighted', 'If'), 'quantilesDeterministicIf': ('quantilesDeterministic', 'If'), 'medianIf': ('median', 'If'), 'largestTriangleThreeBucketsIf': ('largestTriangleThreeBuckets', 'If'), 'rankCorrIf': ('rankCorr', 'If'), 'maxIntersectionsPositionIf': ('maxIntersectionsPosition', 'If'), 'varSampIf': ('varSamp', 'If'), 'last_valueIf': ('last_value', 'If'), 'welchTTestIf': ('welchTTest', 'If'), 'cramersVIf': ('cramersV', 'If'), 'quantileDeterministicIf': ('quantileDeterministic', 'If'), 'uniqCombined64If': ('uniqCombined64', 'If'), 'uniqThetaIf': ('uniqTheta', 'If'), 'groupArrayInsertAtIf': ('groupArrayInsertAt', 'If'), 'uniqExactIf': ('uniqExact', 'If'), 'covarSampIf': ('covarSamp', 'If'), 'quantilesInterpolatedWeightedIf': ('quantilesInterpolatedWeighted', 'If'), 'groupBitmapOrIf': ('groupBitmapOr', 'If'), 'groupBitAndIf': ('groupBitAnd', 'If'), 'sumKahanIf': ('sumKahan', 'If'), 'quantilesTimingWeightedIf': ('quantilesTimingWeighted', 'If'), 'simpleLinearRegressionIf': ('simpleLinearRegression', 'If'), 'groupUniqArrayIf': ('groupUniqArray', 'If'), 'kolmogorovSmirnovTestIf': ('kolmogorovSmirnovTest', 'If'), 'minIf': ('min', 'If'), 'argMinIf': ('argMin', 'If'), 'corrIf': ('corr', 'If'), 'anyIf': ('any', 'If'), 'quantileInterpolatedWeightedIf': ('quantileInterpolatedWeighted', 'If'), 'groupArrayIf': ('groupArray', 'If'), 'groupArrayMovingSumIf': ('groupArrayMovingSum', 'If'), 'groupArrayLastIf': ('groupArrayLast', 'If'), 'quantileBFloat16WeightedIf': ('quantileBFloat16Weighted', 'If'), 'skewSampIf': ('skewSamp', 'If'), 'stddevSampIf': ('stddevSamp', 'If'), 'kurtSampIf': ('kurtSamp', 'If'), 'uniqHLL12If': ('uniqHLL12', 'If'), 'boundingRatioIf': ('boundingRatio', 'If'), 'quantileTDigestIf': ('quantileTDigest', 'If'), 'theilsUIf': ('theilsU', 'If'), 'sumIf': ('sum', 'If'), 'quantileIf': ('quantile', 'If'), 'quantilesBFloat16WeightedIf': ('quantilesBFloat16Weighted', 'If'), 'quantilesExactIf': ('quantilesExact', 'If'), 'stochasticLinearRegressionIf': ('stochasticLinearRegression', 'If'), 'groupBitOrIf': ('groupBitOr', 'If'), 'varPopIf': ('varPop', 'If'), 'topKIf': ('topK', 'If'), 'kurtPopIf': ('kurtPop', 'If'), 'anyLastIf': ('anyLast', 'If'), 'groupArrayMovingAvgIf': ('groupArrayMovingAvg', 'If'), 'quantilesBFloat16If': ('quantilesBFloat16', 'If'), 'entropyIf': ('entropy', 'If'), 'quantileExactHighIf': ('quantileExactHigh', 'If'), 'sparkBarIf': ('sparkBar', 'If'), 'studentTTestIf': ('studentTTest', 'If'), 'deltaSumTimestampIf': ('deltaSumTimestamp', 'If'), 'quantilesExactHighIf': ('quantilesExactHigh', 'If'), 'quantilesTimingIf': ('quantilesTiming', 'If'), 'groupBitmapXorIf': ('groupBitmapXor', 'If'), 'exponentialMovingAverageIf': ('exponentialMovingAverage', 'If'), 'groupBitmapAndIf': ('groupBitmapAnd', 'If'), 'contingencyIf': ('contingency', 'If'), 'categoricalInformationValueIf': ('categoricalInformationValue', 'If'), 'maxMapIf': ('maxMap', 'If'), 'quantileExactLowIf': ('quantileExactLow', 'If'), 'avgWeightedIf': ('avgWeighted', 'If'), 'anyHeavyIf': ('anyHeavy', 'If'), 'deltaSumIf': ('deltaSum', 'If'), 'groupArraySampleArray': ('groupArraySample', 'Array'), 'cramersVBiasCorrectedArray': ('cramersVBiasCorrected', 'Array'), 'argMaxArray': ('argMax', 'Array'), 'quantileBFloat16Array': ('quantileBFloat16', 'Array'), 'quantileTimingWeightedArray': ('quantileTimingWeighted', 'Array'), 'stochasticLogisticRegressionArray': ('stochasticLogisticRegression', 'Array'), 'stddevPopArray': ('stddevPop', 'Array'), 'maxIntersectionsArray': ('maxIntersections', 'Array'), 'sumWithOverflowArray': ('sumWithOverflow', 'Array'), 'sumMapArray': ('sumMap', 'Array'), 'maxArray': ('max', 'Array'), 'sumCountArray': ('sumCount', 'Array'), 'minMapArray': ('minMap', 'Array'), 'quantilesArray': ('quantiles', 'Array'), 'meanZTestArray': ('meanZTest', 'Array'), 'uniqCombinedArray': ('uniqCombined', 'Array'), 'quantileExactArray': ('quantileExact', 'Array'), 'avgArray': ('avg', 'Array'), 'quantilesExactLowArray': ('quantilesExactLow', 'Array'), 'quantileTimingArray': ('quantileTiming', 'Array'), 'quantileGKArray': ('quantileGK', 'Array'), 'countArray': ('count', 'Array'), 'covarPopArray': ('covarPop', 'Array'), 'groupBitmapArray': ('groupBitmap', 'Array'), 'first_valueArray': ('first_value', 'Array'), 'quantileExactWeightedArray': ('quantileExactWeighted', 'Array'), 'intervalLengthSumArray': ('intervalLengthSum', 'Array'), 'uniqArray': ('uniq', 'Array'), 'quantilesExactWeightedArray': ('quantilesExactWeighted', 'Array'), 'quantilesTDigestWeightedArray': ('quantilesTDigestWeighted', 'Array'), 'topKWeightedArray': ('topKWeighted', 'Array'), 'quantilesTDigestArray': ('quantilesTDigest', 'Array'), 'groupBitXorArray': ('groupBitXor', 'Array'), 'quantilesGKArray': ('quantilesGK', 'Array'), 'skewPopArray': ('skewPop', 'Array'), 'mannWhitneyUTestArray': ('mannWhitneyUTest', 'Array'), 'quantileTDigestWeightedArray': ('quantileTDigestWeighted', 'Array'), 'quantilesDeterministicArray': ('quantilesDeterministic', 'Array'), 'medianArray': ('median', 'Array'), 'largestTriangleThreeBucketsArray': ('largestTriangleThreeBuckets', 'Array'), 'rankCorrArray': ('rankCorr', 'Array'), 'maxIntersectionsPositionArray': ('maxIntersectionsPosition', 'Array'), 'varSampArray': ('varSamp', 'Array'), 'last_valueArray': ('last_value', 'Array'), 'welchTTestArray': ('welchTTest', 'Array'), 'cramersVArray': ('cramersV', 'Array'), 'quantileDeterministicArray': ('quantileDeterministic', 'Array'), 'uniqCombined64Array': ('uniqCombined64', 'Array'), 'uniqThetaArray': ('uniqTheta', 'Array'), 'groupArrayInsertAtArray': ('groupArrayInsertAt', 'Array'), 'uniqExactArray': ('uniqExact', 'Array'), 'covarSampArray': ('covarSamp', 'Array'), 'quantilesInterpolatedWeightedArray': ('quantilesInterpolatedWeighted', 'Array'), 'groupBitmapOrArray': ('groupBitmapOr', 'Array'), 'groupBitAndArray': ('groupBitAnd', 'Array'), 'sumKahanArray': ('sumKahan', 'Array'), 'quantilesTimingWeightedArray': ('quantilesTimingWeighted', 'Array'), 'simpleLinearRegressionArray': ('simpleLinearRegression', 'Array'), 'groupUniqArrayArray': ('groupUniqArray', 'Array'), 'kolmogorovSmirnovTestArray': ('kolmogorovSmirnovTest', 'Array'), 'minArray': ('min', 'Array'), 'argMinArray': ('argMin', 'Array'), 'corrArray': ('corr', 'Array'), 'anyArray': ('any', 'Array'), 'quantileInterpolatedWeightedArray': ('quantileInterpolatedWeighted', 'Array'), 'groupArrayArray': ('groupArray', 'Array'), 'groupArrayMovingSumArray': ('groupArrayMovingSum', 'Array'), 'groupArrayLastArray': ('groupArrayLast', 'Array'), 'quantileBFloat16WeightedArray': ('quantileBFloat16Weighted', 'Array'), 'skewSampArray': ('skewSamp', 'Array'), 'stddevSampArray': ('stddevSamp', 'Array'), 'kurtSampArray': ('kurtSamp', 'Array'), 'uniqHLL12Array': ('uniqHLL12', 'Array'), 'boundingRatioArray': ('boundingRatio', 'Array'), 'quantileTDigestArray': ('quantileTDigest', 'Array'), 'theilsUArray': ('theilsU', 'Array'), 'sumArray': ('sum', 'Array'), 'quantileArray': ('quantile', 'Array'), 'quantilesBFloat16WeightedArray': ('quantilesBFloat16Weighted', 'Array'), 'quantilesExactArray': ('quantilesExact', 'Array'), 'stochasticLinearRegressionArray': ('stochasticLinearRegression', 'Array'), 'groupBitOrArray': ('groupBitOr', 'Array'), 'varPopArray': ('varPop', 'Array'), 'topKArray': ('topK', 'Array'), 'kurtPopArray': ('kurtPop', 'Array'), 'anyLastArray': ('anyLast', 'Array'), 'groupArrayMovingAvgArray': ('groupArrayMovingAvg', 'Array'), 'quantilesBFloat16Array': ('quantilesBFloat16', 'Array'), 'entropyArray': ('entropy', 'Array'), 'quantileExactHighArray': ('quantileExactHigh', 'Array'), 'sparkBarArray': ('sparkBar', 'Array'), 'studentTTestArray': ('studentTTest', 'Array'), 'deltaSumTimestampArray': ('deltaSumTimestamp', 'Array'), 'quantilesExactHighArray': ('quantilesExactHigh', 'Array'), 'quantilesTimingArray': ('quantilesTiming', 'Array'), 'groupBitmapXorArray': ('groupBitmapXor', 'Array'), 'exponentialMovingAverageArray': ('exponentialMovingAverage', 'Array'), 'groupBitmapAndArray': ('groupBitmapAnd', 'Array'), 'contingencyArray': ('contingency', 'Array'), 'categoricalInformationValueArray': ('categoricalInformationValue', 'Array'), 'maxMapArray': ('maxMap', 'Array'), 'quantileExactLowArray': ('quantileExactLow', 'Array'), 'avgWeightedArray': ('avgWeighted', 'Array'), 'anyHeavyArray': ('anyHeavy', 'Array'), 'deltaSumArray': ('deltaSum', 'Array'), 'groupArraySampleArrayIf': ('groupArraySample', 'ArrayIf'), 'cramersVBiasCorrectedArrayIf': ('cramersVBiasCorrected', 'ArrayIf'), 'argMaxArrayIf': ('argMax', 'ArrayIf'), 'quantileBFloat16ArrayIf': ('quantileBFloat16', 'ArrayIf'), 'quantileTimingWeightedArrayIf': ('quantileTimingWeighted', 'ArrayIf'), 'stochasticLogisticRegressionArrayIf': ('stochasticLogisticRegression', 'ArrayIf'), 'stddevPopArrayIf': ('stddevPop', 'ArrayIf'), 'maxIntersectionsArrayIf': ('maxIntersections', 'ArrayIf'), 'sumWithOverflowArrayIf': ('sumWithOverflow', 'ArrayIf'), 'sumMapArrayIf': ('sumMap', 'ArrayIf'), 'maxArrayIf': ('max', 'ArrayIf'), 'sumCountArrayIf': ('sumCount', 'ArrayIf'), 'minMapArrayIf': ('minMap', 'ArrayIf'), 'quantilesArrayIf': ('quantiles', 'ArrayIf'), 'meanZTestArrayIf': ('meanZTest', 'ArrayIf'), 'uniqCombinedArrayIf': ('uniqCombined', 'ArrayIf'), 'quantileExactArrayIf': ('quantileExact', 'ArrayIf'), 'avgArrayIf': ('avg', 'ArrayIf'), 'quantilesExactLowArrayIf': ('quantilesExactLow', 'ArrayIf'), 'quantileTimingArrayIf': ('quantileTiming', 'ArrayIf'), 'quantileGKArrayIf': ('quantileGK', 'ArrayIf'), 'countArrayIf': ('count', 'ArrayIf'), 'covarPopArrayIf': ('covarPop', 'ArrayIf'), 'groupBitmapArrayIf': ('groupBitmap', 'ArrayIf'), 'first_valueArrayIf': ('first_value', 'ArrayIf'), 'quantileExactWeightedArrayIf': ('quantileExactWeighted', 'ArrayIf'), 'intervalLengthSumArrayIf': ('intervalLengthSum', 'ArrayIf'), 'uniqArrayIf': ('uniq', 'ArrayIf'), 'quantilesExactWeightedArrayIf': ('quantilesExactWeighted', 'ArrayIf'), 'quantilesTDigestWeightedArrayIf': ('quantilesTDigestWeighted', 'ArrayIf'), 'topKWeightedArrayIf': ('topKWeighted', 'ArrayIf'), 'quantilesTDigestArrayIf': ('quantilesTDigest', 'ArrayIf'), 'groupBitXorArrayIf': ('groupBitXor', 'ArrayIf'), 'quantilesGKArrayIf': ('quantilesGK', 'ArrayIf'), 'skewPopArrayIf': ('skewPop', 'ArrayIf'), 'mannWhitneyUTestArrayIf': ('mannWhitneyUTest', 'ArrayIf'), 'quantileTDigestWeightedArrayIf': ('quantileTDigestWeighted', 'ArrayIf'), 'quantilesDeterministicArrayIf': ('quantilesDeterministic', 'ArrayIf'), 'medianArrayIf': ('median', 'ArrayIf'), 'largestTriangleThreeBucketsArrayIf': ('largestTriangleThreeBuckets', 'ArrayIf'), 'rankCorrArrayIf': ('rankCorr', 'ArrayIf'), 'maxIntersectionsPositionArrayIf': ('maxIntersectionsPosition', 'ArrayIf'), 'varSampArrayIf': ('varSamp', 'ArrayIf'), 'last_valueArrayIf': ('last_value', 'ArrayIf'), 'welchTTestArrayIf': ('welchTTest', 'ArrayIf'), 'cramersVArrayIf': ('cramersV', 'ArrayIf'), 'quantileDeterministicArrayIf': ('quantileDeterministic', 'ArrayIf'), 'uniqCombined64ArrayIf': ('uniqCombined64', 'ArrayIf'), 'uniqThetaArrayIf': ('uniqTheta', 'ArrayIf'), 'groupArrayInsertAtArrayIf': ('groupArrayInsertAt', 'ArrayIf'), 'uniqExactArrayIf': ('uniqExact', 'ArrayIf'), 'covarSampArrayIf': ('covarSamp', 'ArrayIf'), 'quantilesInterpolatedWeightedArrayIf': ('quantilesInterpolatedWeighted', 'ArrayIf'), 'groupBitmapOrArrayIf': ('groupBitmapOr', 'ArrayIf'), 'groupBitAndArrayIf': ('groupBitAnd', 'ArrayIf'), 'sumKahanArrayIf': ('sumKahan', 'ArrayIf'), 'quantilesTimingWeightedArrayIf': ('quantilesTimingWeighted', 'ArrayIf'), 'simpleLinearRegressionArrayIf': ('simpleLinearRegression', 'ArrayIf'), 'groupUniqArrayArrayIf': ('groupUniqArray', 'ArrayIf'), 'kolmogorovSmirnovTestArrayIf': ('kolmogorovSmirnovTest', 'ArrayIf'), 'minArrayIf': ('min', 'ArrayIf'), 'argMinArrayIf': ('argMin', 'ArrayIf'), 'corrArrayIf': ('corr', 'ArrayIf'), 'anyArrayIf': ('any', 'ArrayIf'), 'quantileInterpolatedWeightedArrayIf': ('quantileInterpolatedWeighted', 'ArrayIf'), 'groupArrayArrayIf': ('groupArray', 'ArrayIf'), 'groupArrayMovingSumArrayIf': ('groupArrayMovingSum', 'ArrayIf'), 'groupArrayLastArrayIf': ('groupArrayLast', 'ArrayIf'), 'quantileBFloat16WeightedArrayIf': ('quantileBFloat16Weighted', 'ArrayIf'), 'skewSampArrayIf': ('skewSamp', 'ArrayIf'), 'stddevSampArrayIf': ('stddevSamp', 'ArrayIf'), 'kurtSampArrayIf': ('kurtSamp', 'ArrayIf'), 'uniqHLL12ArrayIf': ('uniqHLL12', 'ArrayIf'), 'boundingRatioArrayIf': ('boundingRatio', 'ArrayIf'), 'quantileTDigestArrayIf': ('quantileTDigest', 'ArrayIf'), 'theilsUArrayIf': ('theilsU', 'ArrayIf'), 'sumArrayIf': ('sum', 'ArrayIf'), 'quantileArrayIf': ('quantile', 'ArrayIf'), 'quantilesBFloat16WeightedArrayIf': ('quantilesBFloat16Weighted', 'ArrayIf'), 'quantilesExactArrayIf': ('quantilesExact', 'ArrayIf'), 'stochasticLinearRegressionArrayIf': ('stochasticLinearRegression', 'ArrayIf'), 'groupBitOrArrayIf': ('groupBitOr', 'ArrayIf'), 'varPopArrayIf': ('varPop', 'ArrayIf'), 'topKArrayIf': ('topK', 'ArrayIf'), 'kurtPopArrayIf': ('kurtPop', 'ArrayIf'), 'anyLastArrayIf': ('anyLast', 'ArrayIf'), 'groupArrayMovingAvgArrayIf': ('groupArrayMovingAvg', 'ArrayIf'), 'quantilesBFloat16ArrayIf': ('quantilesBFloat16', 'ArrayIf'), 'entropyArrayIf': ('entropy', 'ArrayIf'), 'quantileExactHighArrayIf': ('quantileExactHigh', 'ArrayIf'), 'sparkBarArrayIf': ('sparkBar', 'ArrayIf'), 'studentTTestArrayIf': ('studentTTest', 'ArrayIf'), 'deltaSumTimestampArrayIf': ('deltaSumTimestamp', 'ArrayIf'), 'quantilesExactHighArrayIf': ('quantilesExactHigh', 'ArrayIf'), 'quantilesTimingArrayIf': ('quantilesTiming', 'ArrayIf'), 'groupBitmapXorArrayIf': ('groupBitmapXor', 'ArrayIf'), 'exponentialMovingAverageArrayIf': ('exponentialMovingAverage', 'ArrayIf'), 'groupBitmapAndArrayIf': ('groupBitmapAnd', 'ArrayIf'), 'contingencyArrayIf': ('contingency', 'ArrayIf'), 'categoricalInformationValueArrayIf': ('categoricalInformationValue', 'ArrayIf'), 'maxMapArrayIf': ('maxMap', 'ArrayIf'), 'quantileExactLowArrayIf': ('quantileExactLow', 'ArrayIf'), 'avgWeightedArrayIf': ('avgWeighted', 'ArrayIf'), 'anyHeavyArrayIf': ('anyHeavy', 'ArrayIf'), 'deltaSumArrayIf': ('deltaSum', 'ArrayIf'), 'groupArraySampleMap': ('groupArraySample', 'Map'), 'cramersVBiasCorrectedMap': ('cramersVBiasCorrected', 'Map'), 'argMaxMap': ('argMax', 'Map'), 'quantileBFloat16Map': ('quantileBFloat16', 'Map'), 'quantileTimingWeightedMap': ('quantileTimingWeighted', 'Map'), 'stochasticLogisticRegressionMap': ('stochasticLogisticRegression', 'Map'), 'stddevPopMap': ('stddevPop', 'Map'), 'maxIntersectionsMap': ('maxIntersections', 'Map'), 'sumWithOverflowMap': ('sumWithOverflow', 'Map'), 'sumMapMap': ('sumMap', 'Map'), 'maxMap': ('maxMap', ''), 'sumCountMap': ('sumCount', 'Map'), 'minMapMap': ('minMap', 'Map'), 'quantilesMap': ('quantiles', 'Map'), 'meanZTestMap': ('meanZTest', 'Map'), 'uniqCombinedMap': ('uniqCombined', 'Map'), 'quantileExactMap': ('quantileExact', 'Map'), 'avgMap': ('avg', 'Map'), 'quantilesExactLowMap': ('quantilesExactLow', 'Map'), 'quantileTimingMap': ('quantileTiming', 'Map'), 'quantileGKMap': ('quantileGK', 'Map'), 'countMap': ('count', 'Map'), 'covarPopMap': ('covarPop', 'Map'), 'groupBitmapMap': ('groupBitmap', 'Map'), 'first_valueMap': ('first_value', 'Map'), 'quantileExactWeightedMap': ('quantileExactWeighted', 'Map'), 'intervalLengthSumMap': ('intervalLengthSum', 'Map'), 'uniqMap': ('uniq', 'Map'), 'quantilesExactWeightedMap': ('quantilesExactWeighted', 'Map'), 'quantilesTDigestWeightedMap': ('quantilesTDigestWeighted', 'Map'), 'topKWeightedMap': ('topKWeighted', 'Map'), 'quantilesTDigestMap': ('quantilesTDigest', 'Map'), 'groupBitXorMap': ('groupBitXor', 'Map'), 'quantilesGKMap': ('quantilesGK', 'Map'), 'skewPopMap': ('skewPop', 'Map'), 'mannWhitneyUTestMap': ('mannWhitneyUTest', 'Map'), 'quantileTDigestWeightedMap': ('quantileTDigestWeighted', 'Map'), 'quantilesDeterministicMap': ('quantilesDeterministic', 'Map'), 'medianMap': ('median', 'Map'), 'largestTriangleThreeBucketsMap': ('largestTriangleThreeBuckets', 'Map'), 'rankCorrMap': ('rankCorr', 'Map'), 'maxIntersectionsPositionMap': ('maxIntersectionsPosition', 'Map'), 'varSampMap': ('varSamp', 'Map'), 'last_valueMap': ('last_value', 'Map'), 'welchTTestMap': ('welchTTest', 'Map'), 'cramersVMap': ('cramersV', 'Map'), 'quantileDeterministicMap': ('quantileDeterministic', 'Map'), 'uniqCombined64Map': ('uniqCombined64', 'Map'), 'uniqThetaMap': ('uniqTheta', 'Map'), 'groupArrayInsertAtMap': ('groupArrayInsertAt', 'Map'), 'uniqExactMap': ('uniqExact', 'Map'), 'covarSampMap': ('covarSamp', 'Map'), 'quantilesInterpolatedWeightedMap': ('quantilesInterpolatedWeighted', 'Map'), 'groupBitmapOrMap': ('groupBitmapOr', 'Map'), 'groupBitAndMap': ('groupBitAnd', 'Map'), 'sumKahanMap': ('sumKahan', 'Map'), 'quantilesTimingWeightedMap': ('quantilesTimingWeighted', 'Map'), 'simpleLinearRegressionMap': ('simpleLinearRegression', 'Map'), 'groupUniqArrayMap': ('groupUniqArray', 'Map'), 'kolmogorovSmirnovTestMap': ('kolmogorovSmirnovTest', 'Map'), 'minMap': ('minMap', ''), 'argMinMap': ('argMin', 'Map'), 'corrMap': ('corr', 'Map'), 'anyMap': ('any', 'Map'), 'quantileInterpolatedWeightedMap': ('quantileInterpolatedWeighted', 'Map'), 'groupArrayMap': ('groupArray', 'Map'), 'groupArrayMovingSumMap': ('groupArrayMovingSum', 'Map'), 'groupArrayLastMap': ('groupArrayLast', 'Map'), 'quantileBFloat16WeightedMap': ('quantileBFloat16Weighted', 'Map'), 'skewSampMap': ('skewSamp', 'Map'), 'stddevSampMap': ('stddevSamp', 'Map'), 'kurtSampMap': ('kurtSamp', 'Map'), 'uniqHLL12Map': ('uniqHLL12', 'Map'), 'boundingRatioMap': ('boundingRatio', 'Map'), 'quantileTDigestMap': ('quantileTDigest', 'Map'), 'theilsUMap': ('theilsU', 'Map'), 'sumMap': ('sumMap', ''), 'quantileMap': ('quantile', 'Map'), 'quantilesBFloat16WeightedMap': ('quantilesBFloat16Weighted', 'Map'), 'quantilesExactMap': ('quantilesExact', 'Map'), 'stochasticLinearRegressionMap': ('stochasticLinearRegression', 'Map'), 'groupBitOrMap': ('groupBitOr', 'Map'), 'varPopMap': ('varPop', 'Map'), 'topKMap': ('topK', 'Map'), 'kurtPopMap': ('kurtPop', 'Map'), 'anyLastMap': ('anyLast', 'Map'), 'groupArrayMovingAvgMap': ('groupArrayMovingAvg', 'Map'), 'quantilesBFloat16Map': ('quantilesBFloat16', 'Map'), 'entropyMap': ('entropy', 'Map'), 'quantileExactHighMap': ('quantileExactHigh', 'Map'), 'sparkBarMap': ('sparkBar', 'Map'), 'studentTTestMap': ('studentTTest', 'Map'), 'deltaSumTimestampMap': ('deltaSumTimestamp', 'Map'), 'quantilesExactHighMap': ('quantilesExactHigh', 'Map'), 'quantilesTimingMap': ('quantilesTiming', 'Map'), 'groupBitmapXorMap': ('groupBitmapXor', 'Map'), 'exponentialMovingAverageMap': ('exponentialMovingAverage', 'Map'), 'groupBitmapAndMap': ('groupBitmapAnd', 'Map'), 'contingencyMap': ('contingency', 'Map'), 'categoricalInformationValueMap': ('categoricalInformationValue', 'Map'), 'maxMapMap': ('maxMap', 'Map'), 'quantileExactLowMap': ('quantileExactLow', 'Map'), 'avgWeightedMap': ('avgWeighted', 'Map'), 'anyHeavyMap': ('anyHeavy', 'Map'), 'deltaSumMap': ('deltaSum', 'Map'), 'groupArraySampleSimpleState': ('groupArraySample', 'SimpleState'), 'cramersVBiasCorrectedSimpleState': ('cramersVBiasCorrected', 'SimpleState'), 'argMaxSimpleState': ('argMax', 'SimpleState'), 'quantileBFloat16SimpleState': ('quantileBFloat16', 'SimpleState'), 'quantileTimingWeightedSimpleState': ('quantileTimingWeighted', 'SimpleState'), 'stochasticLogisticRegressionSimpleState': ('stochasticLogisticRegression', 'SimpleState'), 'stddevPopSimpleState': ('stddevPop', 'SimpleState'), 'maxIntersectionsSimpleState': ('maxIntersections', 'SimpleState'), 'sumWithOverflowSimpleState': ('sumWithOverflow', 'SimpleState'), 'sumMapSimpleState': ('sumMap', 'SimpleState'), 'maxSimpleState': ('max', 'SimpleState'), 'sumCountSimpleState': ('sumCount', 'SimpleState'), 'minMapSimpleState': ('minMap', 'SimpleState'), 'quantilesSimpleState': ('quantiles', 'SimpleState'), 'meanZTestSimpleState': ('meanZTest', 'SimpleState'), 'uniqCombinedSimpleState': ('uniqCombined', 'SimpleState'), 'quantileExactSimpleState': ('quantileExact', 'SimpleState'), 'avgSimpleState': ('avg', 'SimpleState'), 'quantilesExactLowSimpleState': ('quantilesExactLow', 'SimpleState'), 'quantileTimingSimpleState': ('quantileTiming', 'SimpleState'), 'quantileGKSimpleState': ('quantileGK', 'SimpleState'), 'countSimpleState': ('count', 'SimpleState'), 'covarPopSimpleState': ('covarPop', 'SimpleState'), 'groupBitmapSimpleState': ('groupBitmap', 'SimpleState'), 'first_valueSimpleState': ('first_value', 'SimpleState'), 'quantileExactWeightedSimpleState': ('quantileExactWeighted', 'SimpleState'), 'intervalLengthSumSimpleState': ('intervalLengthSum', 'SimpleState'), 'uniqSimpleState': ('uniq', 'SimpleState'), 'quantilesExactWeightedSimpleState': ('quantilesExactWeighted', 'SimpleState'), 'quantilesTDigestWeightedSimpleState': ('quantilesTDigestWeighted', 'SimpleState'), 'topKWeightedSimpleState': ('topKWeighted', 'SimpleState'), 'quantilesTDigestSimpleState': ('quantilesTDigest', 'SimpleState'), 'groupBitXorSimpleState': ('groupBitXor', 'SimpleState'), 'quantilesGKSimpleState': ('quantilesGK', 'SimpleState'), 'skewPopSimpleState': ('skewPop', 'SimpleState'), 'mannWhitneyUTestSimpleState': ('mannWhitneyUTest', 'SimpleState'), 'quantileTDigestWeightedSimpleState': ('quantileTDigestWeighted', 'SimpleState'), 'quantilesDeterministicSimpleState': ('quantilesDeterministic', 'SimpleState'), 'medianSimpleState': ('median', 'SimpleState'), 'largestTriangleThreeBucketsSimpleState': ('largestTriangleThreeBuckets', 'SimpleState'), 'rankCorrSimpleState': ('rankCorr', 'SimpleState'), 'maxIntersectionsPositionSimpleState': ('maxIntersectionsPosition', 'SimpleState'), 'varSampSimpleState': ('varSamp', 'SimpleState'), 'last_valueSimpleState': ('last_value', 'SimpleState'), 'welchTTestSimpleState': ('welchTTest', 'SimpleState'), 'cramersVSimpleState': ('cramersV', 'SimpleState'), 'quantileDeterministicSimpleState': ('quantileDeterministic', 'SimpleState'), 'uniqCombined64SimpleState': ('uniqCombined64', 'SimpleState'), 'uniqThetaSimpleState': ('uniqTheta', 'SimpleState'), 'groupArrayInsertAtSimpleState': ('groupArrayInsertAt', 'SimpleState'), 'uniqExactSimpleState': ('uniqExact', 'SimpleState'), 'covarSampSimpleState': ('covarSamp', 'SimpleState'), 'quantilesInterpolatedWeightedSimpleState': ('quantilesInterpolatedWeighted', 'SimpleState'), 'groupBitmapOrSimpleState': ('groupBitmapOr', 'SimpleState'), 'groupBitAndSimpleState': ('groupBitAnd', 'SimpleState'), 'sumKahanSimpleState': ('sumKahan', 'SimpleState'), 'quantilesTimingWeightedSimpleState': ('quantilesTimingWeighted', 'SimpleState'), 'simpleLinearRegressionSimpleState': ('simpleLinearRegression', 'SimpleState'), 'groupUniqArraySimpleState': ('groupUniqArray', 'SimpleState'), 'kolmogorovSmirnovTestSimpleState': ('kolmogorovSmirnovTest', 'SimpleState'), 'minSimpleState': ('min', 'SimpleState'), 'argMinSimpleState': ('argMin', 'SimpleState'), 'corrSimpleState': ('corr', 'SimpleState'), 'anySimpleState': ('any', 'SimpleState'), 'quantileInterpolatedWeightedSimpleState': ('quantileInterpolatedWeighted', 'SimpleState'), 'groupArraySimpleState': ('groupArray', 'SimpleState'), 'groupArrayMovingSumSimpleState': ('groupArrayMovingSum', 'SimpleState'), 'groupArrayLastSimpleState': ('groupArrayLast', 'SimpleState'), 'quantileBFloat16WeightedSimpleState': ('quantileBFloat16Weighted', 'SimpleState'), 'skewSampSimpleState': ('skewSamp', 'SimpleState'), 'stddevSampSimpleState': ('stddevSamp', 'SimpleState'), 'kurtSampSimpleState': ('kurtSamp', 'SimpleState'), 'uniqHLL12SimpleState': ('uniqHLL12', 'SimpleState'), 'boundingRatioSimpleState': ('boundingRatio', 'SimpleState'), 'quantileTDigestSimpleState': ('quantileTDigest', 'SimpleState'), 'theilsUSimpleState': ('theilsU', 'SimpleState'), 'sumSimpleState': ('sum', 'SimpleState'), 'quantileSimpleState': ('quantile', 'SimpleState'), 'quantilesBFloat16WeightedSimpleState': ('quantilesBFloat16Weighted', 'SimpleState'), 'quantilesExactSimpleState': ('quantilesExact', 'SimpleState'), 'stochasticLinearRegressionSimpleState': ('stochasticLinearRegression', 'SimpleState'), 'groupBitOrSimpleState': ('groupBitOr', 'SimpleState'), 'varPopSimpleState': ('varPop', 'SimpleState'), 'topKSimpleState': ('topK', 'SimpleState'), 'kurtPopSimpleState': ('kurtPop', 'SimpleState'), 'anyLastSimpleState': ('anyLast', 'SimpleState'), 'groupArrayMovingAvgSimpleState': ('groupArrayMovingAvg', 'SimpleState'), 'quantilesBFloat16SimpleState': ('quantilesBFloat16', 'SimpleState'), 'entropySimpleState': ('entropy', 'SimpleState'), 'quantileExactHighSimpleState': ('quantileExactHigh', 'SimpleState'), 'sparkBarSimpleState': ('sparkBar', 'SimpleState'), 'studentTTestSimpleState': ('studentTTest', 'SimpleState'), 'deltaSumTimestampSimpleState': ('deltaSumTimestamp', 'SimpleState'), 'quantilesExactHighSimpleState': ('quantilesExactHigh', 'SimpleState'), 'quantilesTimingSimpleState': ('quantilesTiming', 'SimpleState'), 'groupBitmapXorSimpleState': ('groupBitmapXor', 'SimpleState'), 'exponentialMovingAverageSimpleState': ('exponentialMovingAverage', 'SimpleState'), 'groupBitmapAndSimpleState': ('groupBitmapAnd', 'SimpleState'), 'contingencySimpleState': ('contingency', 'SimpleState'), 'categoricalInformationValueSimpleState': ('categoricalInformationValue', 'SimpleState'), 'maxMapSimpleState': ('maxMap', 'SimpleState'), 'quantileExactLowSimpleState': ('quantileExactLow', 'SimpleState'), 'avgWeightedSimpleState': ('avgWeighted', 'SimpleState'), 'anyHeavySimpleState': ('anyHeavy', 'SimpleState'), 'deltaSumSimpleState': ('deltaSum', 'SimpleState'), 'groupArraySampleState': ('groupArraySample', 'State'), 'cramersVBiasCorrectedState': ('cramersVBiasCorrected', 'State'), 'argMaxState': ('argMax', 'State'), 'quantileBFloat16State': ('quantileBFloat16', 'State'), 'quantileTimingWeightedState': ('quantileTimingWeighted', 'State'), 'stochasticLogisticRegressionState': ('stochasticLogisticRegression', 'State'), 'stddevPopState': ('stddevPop', 'State'), 'maxIntersectionsState': ('maxIntersections', 'State'), 'sumWithOverflowState': ('sumWithOverflow', 'State'), 'sumMapState': ('sumMap', 'State'), 'maxState': ('max', 'State'), 'sumCountState': ('sumCount', 'State'), 'minMapState': ('minMap', 'State'), 'quantilesState': ('quantiles', 'State'), 'meanZTestState': ('meanZTest', 'State'), 'uniqCombinedState': ('uniqCombined', 'State'), 'quantileExactState': ('quantileExact', 'State'), 'avgState': ('avg', 'State'), 'quantilesExactLowState': ('quantilesExactLow', 'State'), 'quantileTimingState': ('quantileTiming', 'State'), 'quantileGKState': ('quantileGK', 'State'), 'countState': ('count', 'State'), 'covarPopState': ('covarPop', 'State'), 'groupBitmapState': ('groupBitmap', 'State'), 'first_valueState': ('first_value', 'State'), 'quantileExactWeightedState': ('quantileExactWeighted', 'State'), 'intervalLengthSumState': ('intervalLengthSum', 'State'), 'uniqState': ('uniq', 'State'), 'quantilesExactWeightedState': ('quantilesExactWeighted', 'State'), 'quantilesTDigestWeightedState': ('quantilesTDigestWeighted', 'State'), 'topKWeightedState': ('topKWeighted', 'State'), 'quantilesTDigestState': ('quantilesTDigest', 'State'), 'groupBitXorState': ('groupBitXor', 'State'), 'quantilesGKState': ('quantilesGK', 'State'), 'skewPopState': ('skewPop', 'State'), 'mannWhitneyUTestState': ('mannWhitneyUTest', 'State'), 'quantileTDigestWeightedState': ('quantileTDigestWeighted', 'State'), 'quantilesDeterministicState': ('quantilesDeterministic', 'State'), 'medianState': ('median', 'State'), 'largestTriangleThreeBucketsState': ('largestTriangleThreeBuckets', 'State'), 'rankCorrState': ('rankCorr', 'State'), 'maxIntersectionsPositionState': ('maxIntersectionsPosition', 'State'), 'varSampState': ('varSamp', 'State'), 'last_valueState': ('last_value', 'State'), 'welchTTestState': ('welchTTest', 'State'), 'cramersVState': ('cramersV', 'State'), 'quantileDeterministicState': ('quantileDeterministic', 'State'), 'uniqCombined64State': ('uniqCombined64', 'State'), 'uniqThetaState': ('uniqTheta', 'State'), 'groupArrayInsertAtState': ('groupArrayInsertAt', 'State'), 'uniqExactState': ('uniqExact', 'State'), 'covarSampState': ('covarSamp', 'State'), 'quantilesInterpolatedWeightedState': ('quantilesInterpolatedWeighted', 'State'), 'groupBitmapOrState': ('groupBitmapOr', 'State'), 'groupBitAndState': ('groupBitAnd', 'State'), 'sumKahanState': ('sumKahan', 'State'), 'quantilesTimingWeightedState': ('quantilesTimingWeighted', 'State'), 'simpleLinearRegressionState': ('simpleLinearRegression', 'State'), 'groupUniqArrayState': ('groupUniqArray', 'State'), 'kolmogorovSmirnovTestState': ('kolmogorovSmirnovTest', 'State'), 'minState': ('min', 'State'), 'argMinState': ('argMin', 'State'), 'corrState': ('corr', 'State'), 'anyState': ('any', 'State'), 'quantileInterpolatedWeightedState': ('quantileInterpolatedWeighted', 'State'), 'groupArrayState': ('groupArray', 'State'), 'groupArrayMovingSumState': ('groupArrayMovingSum', 'State'), 'groupArrayLastState': ('groupArrayLast', 'State'), 'quantileBFloat16WeightedState': ('quantileBFloat16Weighted', 'State'), 'skewSampState': ('skewSamp', 'State'), 'stddevSampState': ('stddevSamp', 'State'), 'kurtSampState': ('kurtSamp', 'State'), 'uniqHLL12State': ('uniqHLL12', 'State'), 'boundingRatioState': ('boundingRatio', 'State'), 'quantileTDigestState': ('quantileTDigest', 'State'), 'theilsUState': ('theilsU', 'State'), 'sumState': ('sum', 'State'), 'quantileState': ('quantile', 'State'), 'quantilesBFloat16WeightedState': ('quantilesBFloat16Weighted', 'State'), 'quantilesExactState': ('quantilesExact', 'State'), 'stochasticLinearRegressionState': ('stochasticLinearRegression', 'State'), 'groupBitOrState': ('groupBitOr', 'State'), 'varPopState': ('varPop', 'State'), 'topKState': ('topK', 'State'), 'kurtPopState': ('kurtPop', 'State'), 'anyLastState': ('anyLast', 'State'), 'groupArrayMovingAvgState': ('groupArrayMovingAvg', 'State'), 'quantilesBFloat16State': ('quantilesBFloat16', 'State'), 'entropyState': ('entropy', 'State'), 'quantileExactHighState': ('quantileExactHigh', 'State'), 'sparkBarState': ('sparkBar', 'State'), 'studentTTestState': ('studentTTest', 'State'), 'deltaSumTimestampState': ('deltaSumTimestamp', 'State'), 'quantilesExactHighState': ('quantilesExactHigh', 'State'), 'quantilesTimingState': ('quantilesTiming', 'State'), 'groupBitmapXorState': ('groupBitmapXor', 'State'), 'exponentialMovingAverageState': ('exponentialMovingAverage', 'State'), 'groupBitmapAndState': ('groupBitmapAnd', 'State'), 'contingencyState': ('contingency', 'State'), 'categoricalInformationValueState': ('categoricalInformationValue', 'State'), 'maxMapState': ('maxMap', 'State'), 'quantileExactLowState': ('quantileExactLow', 'State'), 'avgWeightedState': ('avgWeighted', 'State'), 'anyHeavyState': ('anyHeavy', 'State'), 'deltaSumState': ('deltaSum', 'State'), 'groupArraySampleMerge': ('groupArraySample', 'Merge'), 'cramersVBiasCorrectedMerge': ('cramersVBiasCorrected', 'Merge'), 'argMaxMerge': ('argMax', 'Merge'), 'quantileBFloat16Merge': ('quantileBFloat16', 'Merge'), 'quantileTimingWeightedMerge': ('quantileTimingWeighted', 'Merge'), 'stochasticLogisticRegressionMerge': ('stochasticLogisticRegression', 'Merge'), 'stddevPopMerge': ('stddevPop', 'Merge'), 'maxIntersectionsMerge': ('maxIntersections', 'Merge'), 'sumWithOverflowMerge': ('sumWithOverflow', 'Merge'), 'sumMapMerge': ('sumMap', 'Merge'), 'maxMerge': ('max', 'Merge'), 'sumCountMerge': ('sumCount', 'Merge'), 'minMapMerge': ('minMap', 'Merge'), 'quantilesMerge': ('quantiles', 'Merge'), 'meanZTestMerge': ('meanZTest', 'Merge'), 'uniqCombinedMerge': ('uniqCombined', 'Merge'), 'quantileExactMerge': ('quantileExact', 'Merge'), 'avgMerge': ('avg', 'Merge'), 'quantilesExactLowMerge': ('quantilesExactLow', 'Merge'), 'quantileTimingMerge': ('quantileTiming', 'Merge'), 'quantileGKMerge': ('quantileGK', 'Merge'), 'countMerge': ('count', 'Merge'), 'covarPopMerge': ('covarPop', 'Merge'), 'groupBitmapMerge': ('groupBitmap', 'Merge'), 'first_valueMerge': ('first_value', 'Merge'), 'quantileExactWeightedMerge': ('quantileExactWeighted', 'Merge'), 'intervalLengthSumMerge': ('intervalLengthSum', 'Merge'), 'uniqMerge': ('uniq', 'Merge'), 'quantilesExactWeightedMerge': ('quantilesExactWeighted', 'Merge'), 'quantilesTDigestWeightedMerge': ('quantilesTDigestWeighted', 'Merge'), 'topKWeightedMerge': ('topKWeighted', 'Merge'), 'quantilesTDigestMerge': ('quantilesTDigest', 'Merge'), 'groupBitXorMerge': ('groupBitXor', 'Merge'), 'quantilesGKMerge': ('quantilesGK', 'Merge'), 'skewPopMerge': ('skewPop', 'Merge'), 'mannWhitneyUTestMerge': ('mannWhitneyUTest', 'Merge'), 'quantileTDigestWeightedMerge': ('quantileTDigestWeighted', 'Merge'), 'quantilesDeterministicMerge': ('quantilesDeterministic', 'Merge'), 'medianMerge': ('median', 'Merge'), 'largestTriangleThreeBucketsMerge': ('largestTriangleThreeBuckets', 'Merge'), 'rankCorrMerge': ('rankCorr', 'Merge'), 'maxIntersectionsPositionMerge': ('maxIntersectionsPosition', 'Merge'), 'varSampMerge': ('varSamp', 'Merge'), 'last_valueMerge': ('last_value', 'Merge'), 'welchTTestMerge': ('welchTTest', 'Merge'), 'cramersVMerge': ('cramersV', 'Merge'), 'quantileDeterministicMerge': ('quantileDeterministic', 'Merge'), 'uniqCombined64Merge': ('uniqCombined64', 'Merge'), 'uniqThetaMerge': ('uniqTheta', 'Merge'), 'groupArrayInsertAtMerge': ('groupArrayInsertAt', 'Merge'), 'uniqExactMerge': ('uniqExact', 'Merge'), 'covarSampMerge': ('covarSamp', 'Merge'), 'quantilesInterpolatedWeightedMerge': ('quantilesInterpolatedWeighted', 'Merge'), 'groupBitmapOrMerge': ('groupBitmapOr', 'Merge'), 'groupBitAndMerge': ('groupBitAnd', 'Merge'), 'sumKahanMerge': ('sumKahan', 'Merge'), 'quantilesTimingWeightedMerge': ('quantilesTimingWeighted', 'Merge'), 'simpleLinearRegressionMerge': ('simpleLinearRegression', 'Merge'), 'groupUniqArrayMerge': ('groupUniqArray', 'Merge'), 'kolmogorovSmirnovTestMerge': ('kolmogorovSmirnovTest', 'Merge'), 'minMerge': ('min', 'Merge'), 'argMinMerge': ('argMin', 'Merge'), 'corrMerge': ('corr', 'Merge'), 'anyMerge': ('any', 'Merge'), 'quantileInterpolatedWeightedMerge': ('quantileInterpolatedWeighted', 'Merge'), 'groupArrayMerge': ('groupArray', 'Merge'), 'groupArrayMovingSumMerge': ('groupArrayMovingSum', 'Merge'), 'groupArrayLastMerge': ('groupArrayLast', 'Merge'), 'quantileBFloat16WeightedMerge': ('quantileBFloat16Weighted', 'Merge'), 'skewSampMerge': ('skewSamp', 'Merge'), 'stddevSampMerge': ('stddevSamp', 'Merge'), 'kurtSampMerge': ('kurtSamp', 'Merge'), 'uniqHLL12Merge': ('uniqHLL12', 'Merge'), 'boundingRatioMerge': ('boundingRatio', 'Merge'), 'quantileTDigestMerge': ('quantileTDigest', 'Merge'), 'theilsUMerge': ('theilsU', 'Merge'), 'sumMerge': ('sum', 'Merge'), 'quantileMerge': ('quantile', 'Merge'), 'quantilesBFloat16WeightedMerge': ('quantilesBFloat16Weighted', 'Merge'), 'quantilesExactMerge': ('quantilesExact', 'Merge'), 'stochasticLinearRegressionMerge': ('stochasticLinearRegression', 'Merge'), 'groupBitOrMerge': ('groupBitOr', 'Merge'), 'varPopMerge': ('varPop', 'Merge'), 'topKMerge': ('topK', 'Merge'), 'kurtPopMerge': ('kurtPop', 'Merge'), 'anyLastMerge': ('anyLast', 'Merge'), 'groupArrayMovingAvgMerge': ('groupArrayMovingAvg', 'Merge'), 'quantilesBFloat16Merge': ('quantilesBFloat16', 'Merge'), 'entropyMerge': ('entropy', 'Merge'), 'quantileExactHighMerge': ('quantileExactHigh', 'Merge'), 'sparkBarMerge': ('sparkBar', 'Merge'), 'studentTTestMerge': ('studentTTest', 'Merge'), 'deltaSumTimestampMerge': ('deltaSumTimestamp', 'Merge'), 'quantilesExactHighMerge': ('quantilesExactHigh', 'Merge'), 'quantilesTimingMerge': ('quantilesTiming', 'Merge'), 'groupBitmapXorMerge': ('groupBitmapXor', 'Merge'), 'exponentialMovingAverageMerge': ('exponentialMovingAverage', 'Merge'), 'groupBitmapAndMerge': ('groupBitmapAnd', 'Merge'), 'contingencyMerge': ('contingency', 'Merge'), 'categoricalInformationValueMerge': ('categoricalInformationValue', 'Merge'), 'maxMapMerge': ('maxMap', 'Merge'), 'quantileExactLowMerge': ('quantileExactLow', 'Merge'), 'avgWeightedMerge': ('avgWeighted', 'Merge'), 'anyHeavyMerge': ('anyHeavy', 'Merge'), 'deltaSumMerge': ('deltaSum', 'Merge'), 'groupArraySampleMergeState': ('groupArraySample', 'MergeState'), 'cramersVBiasCorrectedMergeState': ('cramersVBiasCorrected', 'MergeState'), 'argMaxMergeState': ('argMax', 'MergeState'), 'quantileBFloat16MergeState': ('quantileBFloat16', 'MergeState'), 'quantileTimingWeightedMergeState': ('quantileTimingWeighted', 'MergeState'), 'stochasticLogisticRegressionMergeState': ('stochasticLogisticRegression', 'MergeState'), 'stddevPopMergeState': ('stddevPop', 'MergeState'), 'maxIntersectionsMergeState': ('maxIntersections', 'MergeState'), 'sumWithOverflowMergeState': ('sumWithOverflow', 'MergeState'), 'sumMapMergeState': ('sumMap', 'MergeState'), 'maxMergeState': ('max', 'MergeState'), 'sumCountMergeState': ('sumCount', 'MergeState'), 'minMapMergeState': ('minMap', 'MergeState'), 'quantilesMergeState': ('quantiles', 'MergeState'), 'meanZTestMergeState': ('meanZTest', 'MergeState'), 'uniqCombinedMergeState': ('uniqCombined', 'MergeState'), 'quantileExactMergeState': ('quantileExact', 'MergeState'), 'avgMergeState': ('avg', 'MergeState'), 'quantilesExactLowMergeState': ('quantilesExactLow', 'MergeState'), 'quantileTimingMergeState': ('quantileTiming', 'MergeState'), 'quantileGKMergeState': ('quantileGK', 'MergeState'), 'countMergeState': ('count', 'MergeState'), 'covarPopMergeState': ('covarPop', 'MergeState'), 'groupBitmapMergeState': ('groupBitmap', 'MergeState'), 'first_valueMergeState': ('first_value', 'MergeState'), 'quantileExactWeightedMergeState': ('quantileExactWeighted', 'MergeState'), 'intervalLengthSumMergeState': ('intervalLengthSum', 'MergeState'), 'uniqMergeState': ('uniq', 'MergeState'), 'quantilesExactWeightedMergeState': ('quantilesExactWeighted', 'MergeState'), 'quantilesTDigestWeightedMergeState': ('quantilesTDigestWeighted', 'MergeState'), 'topKWeightedMergeState': ('topKWeighted', 'MergeState'), 'quantilesTDigestMergeState': ('quantilesTDigest', 'MergeState'), 'groupBitXorMergeState': ('groupBitXor', 'MergeState'), 'quantilesGKMergeState': ('quantilesGK', 'MergeState'), 'skewPopMergeState': ('skewPop', 'MergeState'), 'mannWhitneyUTestMergeState': ('mannWhitneyUTest', 'MergeState'), 'quantileTDigestWeightedMergeState': ('quantileTDigestWeighted', 'MergeState'), 'quantilesDeterministicMergeState': ('quantilesDeterministic', 'MergeState'), 'medianMergeState': ('median', 'MergeState'), 'largestTriangleThreeBucketsMergeState': ('largestTriangleThreeBuckets', 'MergeState'), 'rankCorrMergeState': ('rankCorr', 'MergeState'), 'maxIntersectionsPositionMergeState': ('maxIntersectionsPosition', 'MergeState'), 'varSampMergeState': ('varSamp', 'MergeState'), 'last_valueMergeState': ('last_value', 'MergeState'), 'welchTTestMergeState': ('welchTTest', 'MergeState'), 'cramersVMergeState': ('cramersV', 'MergeState'), 'quantileDeterministicMergeState': ('quantileDeterministic', 'MergeState'), 'uniqCombined64MergeState': ('uniqCombined64', 'MergeState'), 'uniqThetaMergeState': ('uniqTheta', 'MergeState'), 'groupArrayInsertAtMergeState': ('groupArrayInsertAt', 'MergeState'), 'uniqExactMergeState': ('uniqExact', 'MergeState'), 'covarSampMergeState': ('covarSamp', 'MergeState'), 'quantilesInterpolatedWeightedMergeState': ('quantilesInterpolatedWeighted', 'MergeState'), 'groupBitmapOrMergeState': ('groupBitmapOr', 'MergeState'), 'groupBitAndMergeState': ('groupBitAnd', 'MergeState'), 'sumKahanMergeState': ('sumKahan', 'MergeState'), 'quantilesTimingWeightedMergeState': ('quantilesTimingWeighted', 'MergeState'), 'simpleLinearRegressionMergeState': ('simpleLinearRegression', 'MergeState'), 'groupUniqArrayMergeState': ('groupUniqArray', 'MergeState'), 'kolmogorovSmirnovTestMergeState': ('kolmogorovSmirnovTest', 'MergeState'), 'minMergeState': ('min', 'MergeState'), 'argMinMergeState': ('argMin', 'MergeState'), 'corrMergeState': ('corr', 'MergeState'), 'anyMergeState': ('any', 'MergeState'), 'quantileInterpolatedWeightedMergeState': ('quantileInterpolatedWeighted', 'MergeState'), 'groupArrayMergeState': ('groupArray', 'MergeState'), 'groupArrayMovingSumMergeState': ('groupArrayMovingSum', 'MergeState'), 'groupArrayLastMergeState': ('groupArrayLast', 'MergeState'), 'quantileBFloat16WeightedMergeState': ('quantileBFloat16Weighted', 'MergeState'), 'skewSampMergeState': ('skewSamp', 'MergeState'), 'stddevSampMergeState': ('stddevSamp', 'MergeState'), 'kurtSampMergeState': ('kurtSamp', 'MergeState'), 'uniqHLL12MergeState': ('uniqHLL12', 'MergeState'), 'boundingRatioMergeState': ('boundingRatio', 'MergeState'), 'quantileTDigestMergeState': ('quantileTDigest', 'MergeState'), 'theilsUMergeState': ('theilsU', 'MergeState'), 'sumMergeState': ('sum', 'MergeState'), 'quantileMergeState': ('quantile', 'MergeState'), 'quantilesBFloat16WeightedMergeState': ('quantilesBFloat16Weighted', 'MergeState'), 'quantilesExactMergeState': ('quantilesExact', 'MergeState'), 'stochasticLinearRegressionMergeState': ('stochasticLinearRegression', 'MergeState'), 'groupBitOrMergeState': ('groupBitOr', 'MergeState'), 'varPopMergeState': ('varPop', 'MergeState'), 'topKMergeState': ('topK', 'MergeState'), 'kurtPopMergeState': ('kurtPop', 'MergeState'), 'anyLastMergeState': ('anyLast', 'MergeState'), 'groupArrayMovingAvgMergeState': ('groupArrayMovingAvg', 'MergeState'), 'quantilesBFloat16MergeState': ('quantilesBFloat16', 'MergeState'), 'entropyMergeState': ('entropy', 'MergeState'), 'quantileExactHighMergeState': ('quantileExactHigh', 'MergeState'), 'sparkBarMergeState': ('sparkBar', 'MergeState'), 'studentTTestMergeState': ('studentTTest', 'MergeState'), 'deltaSumTimestampMergeState': ('deltaSumTimestamp', 'MergeState'), 'quantilesExactHighMergeState': ('quantilesExactHigh', 'MergeState'), 'quantilesTimingMergeState': ('quantilesTiming', 'MergeState'), 'groupBitmapXorMergeState': ('groupBitmapXor', 'MergeState'), 'exponentialMovingAverageMergeState': ('exponentialMovingAverage', 'MergeState'), 'groupBitmapAndMergeState': ('groupBitmapAnd', 'MergeState'), 'contingencyMergeState': ('contingency', 'MergeState'), 'categoricalInformationValueMergeState': ('categoricalInformationValue', 'MergeState'), 'maxMapMergeState': ('maxMap', 'MergeState'), 'quantileExactLowMergeState': ('quantileExactLow', 'MergeState'), 'avgWeightedMergeState': ('avgWeighted', 'MergeState'), 'anyHeavyMergeState': ('anyHeavy', 'MergeState'), 'deltaSumMergeState': ('deltaSum', 'MergeState'), 'groupArraySampleForEach': ('groupArraySample', 'ForEach'), 'cramersVBiasCorrectedForEach': ('cramersVBiasCorrected', 'ForEach'), 'argMaxForEach': ('argMax', 'ForEach'), 'quantileBFloat16ForEach': ('quantileBFloat16', 'ForEach'), 'quantileTimingWeightedForEach': ('quantileTimingWeighted', 'ForEach'), 'stochasticLogisticRegressionForEach': ('stochasticLogisticRegression', 'ForEach'), 'stddevPopForEach': ('stddevPop', 'ForEach'), 'maxIntersectionsForEach': ('maxIntersections', 'ForEach'), 'sumWithOverflowForEach': ('sumWithOverflow', 'ForEach'), 'sumMapForEach': ('sumMap', 'ForEach'), 'maxForEach': ('max', 'ForEach'), 'sumCountForEach': ('sumCount', 'ForEach'), 'minMapForEach': ('minMap', 'ForEach'), 'quantilesForEach': ('quantiles', 'ForEach'), 'meanZTestForEach': ('meanZTest', 'ForEach'), 'uniqCombinedForEach': ('uniqCombined', 'ForEach'), 'quantileExactForEach': ('quantileExact', 'ForEach'), 'avgForEach': ('avg', 'ForEach'), 'quantilesExactLowForEach': ('quantilesExactLow', 'ForEach'), 'quantileTimingForEach': ('quantileTiming', 'ForEach'), 'quantileGKForEach': ('quantileGK', 'ForEach'), 'countForEach': ('count', 'ForEach'), 'covarPopForEach': ('covarPop', 'ForEach'), 'groupBitmapForEach': ('groupBitmap', 'ForEach'), 'first_valueForEach': ('first_value', 'ForEach'), 'quantileExactWeightedForEach': ('quantileExactWeighted', 'ForEach'), 'intervalLengthSumForEach': ('intervalLengthSum', 'ForEach'), 'uniqForEach': ('uniq', 'ForEach'), 'quantilesExactWeightedForEach': ('quantilesExactWeighted', 'ForEach'), 'quantilesTDigestWeightedForEach': ('quantilesTDigestWeighted', 'ForEach'), 'topKWeightedForEach': ('topKWeighted', 'ForEach'), 'quantilesTDigestForEach': ('quantilesTDigest', 'ForEach'), 'groupBitXorForEach': ('groupBitXor', 'ForEach'), 'quantilesGKForEach': ('quantilesGK', 'ForEach'), 'skewPopForEach': ('skewPop', 'ForEach'), 'mannWhitneyUTestForEach': ('mannWhitneyUTest', 'ForEach'), 'quantileTDigestWeightedForEach': ('quantileTDigestWeighted', 'ForEach'), 'quantilesDeterministicForEach': ('quantilesDeterministic', 'ForEach'), 'medianForEach': ('median', 'ForEach'), 'largestTriangleThreeBucketsForEach': ('largestTriangleThreeBuckets', 'ForEach'), 'rankCorrForEach': ('rankCorr', 'ForEach'), 'maxIntersectionsPositionForEach': ('maxIntersectionsPosition', 'ForEach'), 'varSampForEach': ('varSamp', 'ForEach'), 'last_valueForEach': ('last_value', 'ForEach'), 'welchTTestForEach': ('welchTTest', 'ForEach'), 'cramersVForEach': ('cramersV', 'ForEach'), 'quantileDeterministicForEach': ('quantileDeterministic', 'ForEach'), 'uniqCombined64ForEach': ('uniqCombined64', 'ForEach'), 'uniqThetaForEach': ('uniqTheta', 'ForEach'), 'groupArrayInsertAtForEach': ('groupArrayInsertAt', 'ForEach'), 'uniqExactForEach': ('uniqExact', 'ForEach'), 'covarSampForEach': ('covarSamp', 'ForEach'), 'quantilesInterpolatedWeightedForEach': ('quantilesInterpolatedWeighted', 'ForEach'), 'groupBitmapOrForEach': ('groupBitmapOr', 'ForEach'), 'groupBitAndForEach': ('groupBitAnd', 'ForEach'), 'sumKahanForEach': ('sumKahan', 'ForEach'), 'quantilesTimingWeightedForEach': ('quantilesTimingWeighted', 'ForEach'), 'simpleLinearRegressionForEach': ('simpleLinearRegression', 'ForEach'), 'groupUniqArrayForEach': ('groupUniqArray', 'ForEach'), 'kolmogorovSmirnovTestForEach': ('kolmogorovSmirnovTest', 'ForEach'), 'minForEach': ('min', 'ForEach'), 'argMinForEach': ('argMin', 'ForEach'), 'corrForEach': ('corr', 'ForEach'), 'anyForEach': ('any', 'ForEach'), 'quantileInterpolatedWeightedForEach': ('quantileInterpolatedWeighted', 'ForEach'), 'groupArrayForEach': ('groupArray', 'ForEach'), 'groupArrayMovingSumForEach': ('groupArrayMovingSum', 'ForEach'), 'groupArrayLastForEach': ('groupArrayLast', 'ForEach'), 'quantileBFloat16WeightedForEach': ('quantileBFloat16Weighted', 'ForEach'), 'skewSampForEach': ('skewSamp', 'ForEach'), 'stddevSampForEach': ('stddevSamp', 'ForEach'), 'kurtSampForEach': ('kurtSamp', 'ForEach'), 'uniqHLL12ForEach': ('uniqHLL12', 'ForEach'), 'boundingRatioForEach': ('boundingRatio', 'ForEach'), 'quantileTDigestForEach': ('quantileTDigest', 'ForEach'), 'theilsUForEach': ('theilsU', 'ForEach'), 'sumForEach': ('sum', 'ForEach'), 'quantileForEach': ('quantile', 'ForEach'), 'quantilesBFloat16WeightedForEach': ('quantilesBFloat16Weighted', 'ForEach'), 'quantilesExactForEach': ('quantilesExact', 'ForEach'), 'stochasticLinearRegressionForEach': ('stochasticLinearRegression', 'ForEach'), 'groupBitOrForEach': ('groupBitOr', 'ForEach'), 'varPopForEach': ('varPop', 'ForEach'), 'topKForEach': ('topK', 'ForEach'), 'kurtPopForEach': ('kurtPop', 'ForEach'), 'anyLastForEach': ('anyLast', 'ForEach'), 'groupArrayMovingAvgForEach': ('groupArrayMovingAvg', 'ForEach'), 'quantilesBFloat16ForEach': ('quantilesBFloat16', 'ForEach'), 'entropyForEach': ('entropy', 'ForEach'), 'quantileExactHighForEach': ('quantileExactHigh', 'ForEach'), 'sparkBarForEach': ('sparkBar', 'ForEach'), 'studentTTestForEach': ('studentTTest', 'ForEach'), 'deltaSumTimestampForEach': ('deltaSumTimestamp', 'ForEach'), 'quantilesExactHighForEach': ('quantilesExactHigh', 'ForEach'), 'quantilesTimingForEach': ('quantilesTiming', 'ForEach'), 'groupBitmapXorForEach': ('groupBitmapXor', 'ForEach'), 'exponentialMovingAverageForEach': ('exponentialMovingAverage', 'ForEach'), 'groupBitmapAndForEach': ('groupBitmapAnd', 'ForEach'), 'contingencyForEach': ('contingency', 'ForEach'), 'categoricalInformationValueForEach': ('categoricalInformationValue', 'ForEach'), 'maxMapForEach': ('maxMap', 'ForEach'), 'quantileExactLowForEach': ('quantileExactLow', 'ForEach'), 'avgWeightedForEach': ('avgWeighted', 'ForEach'), 'anyHeavyForEach': ('anyHeavy', 'ForEach'), 'deltaSumForEach': ('deltaSum', 'ForEach'), 'groupArraySampleDistinct': ('groupArraySample', 'Distinct'), 'cramersVBiasCorrectedDistinct': ('cramersVBiasCorrected', 'Distinct'), 'argMaxDistinct': ('argMax', 'Distinct'), 'quantileBFloat16Distinct': ('quantileBFloat16', 'Distinct'), 'quantileTimingWeightedDistinct': ('quantileTimingWeighted', 'Distinct'), 'stochasticLogisticRegressionDistinct': ('stochasticLogisticRegression', 'Distinct'), 'stddevPopDistinct': ('stddevPop', 'Distinct'), 'maxIntersectionsDistinct': ('maxIntersections', 'Distinct'), 'sumWithOverflowDistinct': ('sumWithOverflow', 'Distinct'), 'sumMapDistinct': ('sumMap', 'Distinct'), 'maxDistinct': ('max', 'Distinct'), 'sumCountDistinct': ('sumCount', 'Distinct'), 'minMapDistinct': ('minMap', 'Distinct'), 'quantilesDistinct': ('quantiles', 'Distinct'), 'meanZTestDistinct': ('meanZTest', 'Distinct'), 'uniqCombinedDistinct': ('uniqCombined', 'Distinct'), 'quantileExactDistinct': ('quantileExact', 'Distinct'), 'avgDistinct': ('avg', 'Distinct'), 'quantilesExactLowDistinct': ('quantilesExactLow', 'Distinct'), 'quantileTimingDistinct': ('quantileTiming', 'Distinct'), 'quantileGKDistinct': ('quantileGK', 'Distinct'), 'countDistinct': ('count', 'Distinct'), 'covarPopDistinct': ('covarPop', 'Distinct'), 'groupBitmapDistinct': ('groupBitmap', 'Distinct'), 'first_valueDistinct': ('first_value', 'Distinct'), 'quantileExactWeightedDistinct': ('quantileExactWeighted', 'Distinct'), 'intervalLengthSumDistinct': ('intervalLengthSum', 'Distinct'), 'uniqDistinct': ('uniq', 'Distinct'), 'quantilesExactWeightedDistinct': ('quantilesExactWeighted', 'Distinct'), 'quantilesTDigestWeightedDistinct': ('quantilesTDigestWeighted', 'Distinct'), 'topKWeightedDistinct': ('topKWeighted', 'Distinct'), 'quantilesTDigestDistinct': ('quantilesTDigest', 'Distinct'), 'groupBitXorDistinct': ('groupBitXor', 'Distinct'), 'quantilesGKDistinct': ('quantilesGK', 'Distinct'), 'skewPopDistinct': ('skewPop', 'Distinct'), 'mannWhitneyUTestDistinct': ('mannWhitneyUTest', 'Distinct'), 'quantileTDigestWeightedDistinct': ('quantileTDigestWeighted', 'Distinct'), 'quantilesDeterministicDistinct': ('quantilesDeterministic', 'Distinct'), 'medianDistinct': ('median', 'Distinct'), 'largestTriangleThreeBucketsDistinct': ('largestTriangleThreeBuckets', 'Distinct'), 'rankCorrDistinct': ('rankCorr', 'Distinct'), 'maxIntersectionsPositionDistinct': ('maxIntersectionsPosition', 'Distinct'), 'varSampDistinct': ('varSamp', 'Distinct'), 'last_valueDistinct': ('last_value', 'Distinct'), 'welchTTestDistinct': ('welchTTest', 'Distinct'), 'cramersVDistinct': ('cramersV', 'Distinct'), 'quantileDeterministicDistinct': ('quantileDeterministic', 'Distinct'), 'uniqCombined64Distinct': ('uniqCombined64', 'Distinct'), 'uniqThetaDistinct': ('uniqTheta', 'Distinct'), 'groupArrayInsertAtDistinct': ('groupArrayInsertAt', 'Distinct'), 'uniqExactDistinct': ('uniqExact', 'Distinct'), 'covarSampDistinct': ('covarSamp', 'Distinct'), 'quantilesInterpolatedWeightedDistinct': ('quantilesInterpolatedWeighted', 'Distinct'), 'groupBitmapOrDistinct': ('groupBitmapOr', 'Distinct'), 'groupBitAndDistinct': ('groupBitAnd', 'Distinct'), 'sumKahanDistinct': ('sumKahan', 'Distinct'), 'quantilesTimingWeightedDistinct': ('quantilesTimingWeighted', 'Distinct'), 'simpleLinearRegressionDistinct': ('simpleLinearRegression', 'Distinct'), 'groupUniqArrayDistinct': ('groupUniqArray', 'Distinct'), 'kolmogorovSmirnovTestDistinct': ('kolmogorovSmirnovTest', 'Distinct'), 'minDistinct': ('min', 'Distinct'), 'argMinDistinct': ('argMin', 'Distinct'), 'corrDistinct': ('corr', 'Distinct'), 'anyDistinct': ('any', 'Distinct'), 'quantileInterpolatedWeightedDistinct': ('quantileInterpolatedWeighted', 'Distinct'), 'groupArrayDistinct': ('groupArray', 'Distinct'), 'groupArrayMovingSumDistinct': ('groupArrayMovingSum', 'Distinct'), 'groupArrayLastDistinct': ('groupArrayLast', 'Distinct'), 'quantileBFloat16WeightedDistinct': ('quantileBFloat16Weighted', 'Distinct'), 'skewSampDistinct': ('skewSamp', 'Distinct'), 'stddevSampDistinct': ('stddevSamp', 'Distinct'), 'kurtSampDistinct': ('kurtSamp', 'Distinct'), 'uniqHLL12Distinct': ('uniqHLL12', 'Distinct'), 'boundingRatioDistinct': ('boundingRatio', 'Distinct'), 'quantileTDigestDistinct': ('quantileTDigest', 'Distinct'), 'theilsUDistinct': ('theilsU', 'Distinct'), 'sumDistinct': ('sum', 'Distinct'), 'quantileDistinct': ('quantile', 'Distinct'), 'quantilesBFloat16WeightedDistinct': ('quantilesBFloat16Weighted', 'Distinct'), 'quantilesExactDistinct': ('quantilesExact', 'Distinct'), 'stochasticLinearRegressionDistinct': ('stochasticLinearRegression', 'Distinct'), 'groupBitOrDistinct': ('groupBitOr', 'Distinct'), 'varPopDistinct': ('varPop', 'Distinct'), 'topKDistinct': ('topK', 'Distinct'), 'kurtPopDistinct': ('kurtPop', 'Distinct'), 'anyLastDistinct': ('anyLast', 'Distinct'), 'groupArrayMovingAvgDistinct': ('groupArrayMovingAvg', 'Distinct'), 'quantilesBFloat16Distinct': ('quantilesBFloat16', 'Distinct'), 'entropyDistinct': ('entropy', 'Distinct'), 'quantileExactHighDistinct': ('quantileExactHigh', 'Distinct'), 'sparkBarDistinct': ('sparkBar', 'Distinct'), 'studentTTestDistinct': ('studentTTest', 'Distinct'), 'deltaSumTimestampDistinct': ('deltaSumTimestamp', 'Distinct'), 'quantilesExactHighDistinct': ('quantilesExactHigh', 'Distinct'), 'quantilesTimingDistinct': ('quantilesTiming', 'Distinct'), 'groupBitmapXorDistinct': ('groupBitmapXor', 'Distinct'), 'exponentialMovingAverageDistinct': ('exponentialMovingAverage', 'Distinct'), 'groupBitmapAndDistinct': ('groupBitmapAnd', 'Distinct'), 'contingencyDistinct': ('contingency', 'Distinct'), 'categoricalInformationValueDistinct': ('categoricalInformationValue', 'Distinct'), 'maxMapDistinct': ('maxMap', 'Distinct'), 'quantileExactLowDistinct': ('quantileExactLow', 'Distinct'), 'avgWeightedDistinct': ('avgWeighted', 'Distinct'), 'anyHeavyDistinct': ('anyHeavy', 'Distinct'), 'deltaSumDistinct': ('deltaSum', 'Distinct'), 'groupArraySampleOrDefault': ('groupArraySample', 'OrDefault'), 'cramersVBiasCorrectedOrDefault': ('cramersVBiasCorrected', 'OrDefault'), 'argMaxOrDefault': ('argMax', 'OrDefault'), 'quantileBFloat16OrDefault': ('quantileBFloat16', 'OrDefault'), 'quantileTimingWeightedOrDefault': ('quantileTimingWeighted', 'OrDefault'), 'stochasticLogisticRegressionOrDefault': ('stochasticLogisticRegression', 'OrDefault'), 'stddevPopOrDefault': ('stddevPop', 'OrDefault'), 'maxIntersectionsOrDefault': ('maxIntersections', 'OrDefault'), 'sumWithOverflowOrDefault': ('sumWithOverflow', 'OrDefault'), 'sumMapOrDefault': ('sumMap', 'OrDefault'), 'maxOrDefault': ('max', 'OrDefault'), 'sumCountOrDefault': ('sumCount', 'OrDefault'), 'minMapOrDefault': ('minMap', 'OrDefault'), 'quantilesOrDefault': ('quantiles', 'OrDefault'), 'meanZTestOrDefault': ('meanZTest', 'OrDefault'), 'uniqCombinedOrDefault': ('uniqCombined', 'OrDefault'), 'quantileExactOrDefault': ('quantileExact', 'OrDefault'), 'avgOrDefault': ('avg', 'OrDefault'), 'quantilesExactLowOrDefault': ('quantilesExactLow', 'OrDefault'), 'quantileTimingOrDefault': ('quantileTiming', 'OrDefault'), 'quantileGKOrDefault': ('quantileGK', 'OrDefault'), 'countOrDefault': ('count', 'OrDefault'), 'covarPopOrDefault': ('covarPop', 'OrDefault'), 'groupBitmapOrDefault': ('groupBitmap', 'OrDefault'), 'first_valueOrDefault': ('first_value', 'OrDefault'), 'quantileExactWeightedOrDefault': ('quantileExactWeighted', 'OrDefault'), 'intervalLengthSumOrDefault': ('intervalLengthSum', 'OrDefault'), 'uniqOrDefault': ('uniq', 'OrDefault'), 'quantilesExactWeightedOrDefault': ('quantilesExactWeighted', 'OrDefault'), 'quantilesTDigestWeightedOrDefault': ('quantilesTDigestWeighted', 'OrDefault'), 'topKWeightedOrDefault': ('topKWeighted', 'OrDefault'), 'quantilesTDigestOrDefault': ('quantilesTDigest', 'OrDefault'), 'groupBitXorOrDefault': ('groupBitXor', 'OrDefault'), 'quantilesGKOrDefault': ('quantilesGK', 'OrDefault'), 'skewPopOrDefault': ('skewPop', 'OrDefault'), 'mannWhitneyUTestOrDefault': ('mannWhitneyUTest', 'OrDefault'), 'quantileTDigestWeightedOrDefault': ('quantileTDigestWeighted', 'OrDefault'), 'quantilesDeterministicOrDefault': ('quantilesDeterministic', 'OrDefault'), 'medianOrDefault': ('median', 'OrDefault'), 'largestTriangleThreeBucketsOrDefault': ('largestTriangleThreeBuckets', 'OrDefault'), 'rankCorrOrDefault': ('rankCorr', 'OrDefault'), 'maxIntersectionsPositionOrDefault': ('maxIntersectionsPosition', 'OrDefault'), 'varSampOrDefault': ('varSamp', 'OrDefault'), 'last_valueOrDefault': ('last_value', 'OrDefault'), 'welchTTestOrDefault': ('welchTTest', 'OrDefault'), 'cramersVOrDefault': ('cramersV', 'OrDefault'), 'quantileDeterministicOrDefault': ('quantileDeterministic', 'OrDefault'), 'uniqCombined64OrDefault': ('uniqCombined64', 'OrDefault'), 'uniqThetaOrDefault': ('uniqTheta', 'OrDefault'), 'groupArrayInsertAtOrDefault': ('groupArrayInsertAt', 'OrDefault'), 'uniqExactOrDefault': ('uniqExact', 'OrDefault'), 'covarSampOrDefault': ('covarSamp', 'OrDefault'), 'quantilesInterpolatedWeightedOrDefault': ('quantilesInterpolatedWeighted', 'OrDefault'), 'groupBitmapOrOrDefault': ('groupBitmapOr', 'OrDefault'), 'groupBitAndOrDefault': ('groupBitAnd', 'OrDefault'), 'sumKahanOrDefault': ('sumKahan', 'OrDefault'), 'quantilesTimingWeightedOrDefault': ('quantilesTimingWeighted', 'OrDefault'), 'simpleLinearRegressionOrDefault': ('simpleLinearRegression', 'OrDefault'), 'groupUniqArrayOrDefault': ('groupUniqArray', 'OrDefault'), 'kolmogorovSmirnovTestOrDefault': ('kolmogorovSmirnovTest', 'OrDefault'), 'minOrDefault': ('min', 'OrDefault'), 'argMinOrDefault': ('argMin', 'OrDefault'), 'corrOrDefault': ('corr', 'OrDefault'), 'anyOrDefault': ('any', 'OrDefault'), 'quantileInterpolatedWeightedOrDefault': ('quantileInterpolatedWeighted', 'OrDefault'), 'groupArrayOrDefault': ('groupArray', 'OrDefault'), 'groupArrayMovingSumOrDefault': ('groupArrayMovingSum', 'OrDefault'), 'groupArrayLastOrDefault': ('groupArrayLast', 'OrDefault'), 'quantileBFloat16WeightedOrDefault': ('quantileBFloat16Weighted', 'OrDefault'), 'skewSampOrDefault': ('skewSamp', 'OrDefault'), 'stddevSampOrDefault': ('stddevSamp', 'OrDefault'), 'kurtSampOrDefault': ('kurtSamp', 'OrDefault'), 'uniqHLL12OrDefault': ('uniqHLL12', 'OrDefault'), 'boundingRatioOrDefault': ('boundingRatio', 'OrDefault'), 'quantileTDigestOrDefault': ('quantileTDigest', 'OrDefault'), 'theilsUOrDefault': ('theilsU', 'OrDefault'), 'sumOrDefault': ('sum', 'OrDefault'), 'quantileOrDefault': ('quantile', 'OrDefault'), 'quantilesBFloat16WeightedOrDefault': ('quantilesBFloat16Weighted', 'OrDefault'), 'quantilesExactOrDefault': ('quantilesExact', 'OrDefault'), 'stochasticLinearRegressionOrDefault': ('stochasticLinearRegression', 'OrDefault'), 'groupBitOrOrDefault': ('groupBitOr', 'OrDefault'), 'varPopOrDefault': ('varPop', 'OrDefault'), 'topKOrDefault': ('topK', 'OrDefault'), 'kurtPopOrDefault': ('kurtPop', 'OrDefault'), 'anyLastOrDefault': ('anyLast', 'OrDefault'), 'groupArrayMovingAvgOrDefault': ('groupArrayMovingAvg', 'OrDefault'), 'quantilesBFloat16OrDefault': ('quantilesBFloat16', 'OrDefault'), 'entropyOrDefault': ('entropy', 'OrDefault'), 'quantileExactHighOrDefault': ('quantileExactHigh', 'OrDefault'), 'sparkBarOrDefault': ('sparkBar', 'OrDefault'), 'studentTTestOrDefault': ('studentTTest', 'OrDefault'), 'deltaSumTimestampOrDefault': ('deltaSumTimestamp', 'OrDefault'), 'quantilesExactHighOrDefault': ('quantilesExactHigh', 'OrDefault'), 'quantilesTimingOrDefault': ('quantilesTiming', 'OrDefault'), 'groupBitmapXorOrDefault': ('groupBitmapXor', 'OrDefault'), 'exponentialMovingAverageOrDefault': ('exponentialMovingAverage', 'OrDefault'), 'groupBitmapAndOrDefault': ('groupBitmapAnd', 'OrDefault'), 'contingencyOrDefault': ('contingency', 'OrDefault'), 'categoricalInformationValueOrDefault': ('categoricalInformationValue', 'OrDefault'), 'maxMapOrDefault': ('maxMap', 'OrDefault'), 'quantileExactLowOrDefault': ('quantileExactLow', 'OrDefault'), 'avgWeightedOrDefault': ('avgWeighted', 'OrDefault'), 'anyHeavyOrDefault': ('anyHeavy', 'OrDefault'), 'deltaSumOrDefault': ('deltaSum', 'OrDefault'), 'groupArraySampleOrNull': ('groupArraySample', 'OrNull'), 'cramersVBiasCorrectedOrNull': ('cramersVBiasCorrected', 'OrNull'), 'argMaxOrNull': ('argMax', 'OrNull'), 'quantileBFloat16OrNull': ('quantileBFloat16', 'OrNull'), 'quantileTimingWeightedOrNull': ('quantileTimingWeighted', 'OrNull'), 'stochasticLogisticRegressionOrNull': ('stochasticLogisticRegression', 'OrNull'), 'stddevPopOrNull': ('stddevPop', 'OrNull'), 'maxIntersectionsOrNull': ('maxIntersections', 'OrNull'), 'sumWithOverflowOrNull': ('sumWithOverflow', 'OrNull'), 'sumMapOrNull': ('sumMap', 'OrNull'), 'maxOrNull': ('max', 'OrNull'), 'sumCountOrNull': ('sumCount', 'OrNull'), 'minMapOrNull': ('minMap', 'OrNull'), 'quantilesOrNull': ('quantiles', 'OrNull'), 'meanZTestOrNull': ('meanZTest', 'OrNull'), 'uniqCombinedOrNull': ('uniqCombined', 'OrNull'), 'quantileExactOrNull': ('quantileExact', 'OrNull'), 'avgOrNull': ('avg', 'OrNull'), 'quantilesExactLowOrNull': ('quantilesExactLow', 'OrNull'), 'quantileTimingOrNull': ('quantileTiming', 'OrNull'), 'quantileGKOrNull': ('quantileGK', 'OrNull'), 'countOrNull': ('count', 'OrNull'), 'covarPopOrNull': ('covarPop', 'OrNull'), 'groupBitmapOrNull': ('groupBitmap', 'OrNull'), 'first_valueOrNull': ('first_value', 'OrNull'), 'quantileExactWeightedOrNull': ('quantileExactWeighted', 'OrNull'), 'intervalLengthSumOrNull': ('intervalLengthSum', 'OrNull'), 'uniqOrNull': ('uniq', 'OrNull'), 'quantilesExactWeightedOrNull': ('quantilesExactWeighted', 'OrNull'), 'quantilesTDigestWeightedOrNull': ('quantilesTDigestWeighted', 'OrNull'), 'topKWeightedOrNull': ('topKWeighted', 'OrNull'), 'quantilesTDigestOrNull': ('quantilesTDigest', 'OrNull'), 'groupBitXorOrNull': ('groupBitXor', 'OrNull'), 'quantilesGKOrNull': ('quantilesGK', 'OrNull'), 'skewPopOrNull': ('skewPop', 'OrNull'), 'mannWhitneyUTestOrNull': ('mannWhitneyUTest', 'OrNull'), 'quantileTDigestWeightedOrNull': ('quantileTDigestWeighted', 'OrNull'), 'quantilesDeterministicOrNull': ('quantilesDeterministic', 'OrNull'), 'medianOrNull': ('median', 'OrNull'), 'largestTriangleThreeBucketsOrNull': ('largestTriangleThreeBuckets', 'OrNull'), 'rankCorrOrNull': ('rankCorr', 'OrNull'), 'maxIntersectionsPositionOrNull': ('maxIntersectionsPosition', 'OrNull'), 'varSampOrNull': ('varSamp', 'OrNull'), 'last_valueOrNull': ('last_value', 'OrNull'), 'welchTTestOrNull': ('welchTTest', 'OrNull'), 'cramersVOrNull': ('cramersV', 'OrNull'), 'quantileDeterministicOrNull': ('quantileDeterministic', 'OrNull'), 'uniqCombined64OrNull': ('uniqCombined64', 'OrNull'), 'uniqThetaOrNull': ('uniqTheta', 'OrNull'), 'groupArrayInsertAtOrNull': ('groupArrayInsertAt', 'OrNull'), 'uniqExactOrNull': ('uniqExact', 'OrNull'), 'covarSampOrNull': ('covarSamp', 'OrNull'), 'quantilesInterpolatedWeightedOrNull': ('quantilesInterpolatedWeighted', 'OrNull'), 'groupBitmapOrOrNull': ('groupBitmapOr', 'OrNull'), 'groupBitAndOrNull': ('groupBitAnd', 'OrNull'), 'sumKahanOrNull': ('sumKahan', 'OrNull'), 'quantilesTimingWeightedOrNull': ('quantilesTimingWeighted', 'OrNull'), 'simpleLinearRegressionOrNull': ('simpleLinearRegression', 'OrNull'), 'groupUniqArrayOrNull': ('groupUniqArray', 'OrNull'), 'kolmogorovSmirnovTestOrNull': ('kolmogorovSmirnovTest', 'OrNull'), 'minOrNull': ('min', 'OrNull'), 'argMinOrNull': ('argMin', 'OrNull'), 'corrOrNull': ('corr', 'OrNull'), 'anyOrNull': ('any', 'OrNull'), 'quantileInterpolatedWeightedOrNull': ('quantileInterpolatedWeighted', 'OrNull'), 'groupArrayOrNull': ('groupArray', 'OrNull'), 'groupArrayMovingSumOrNull': ('groupArrayMovingSum', 'OrNull'), 'groupArrayLastOrNull': ('groupArrayLast', 'OrNull'), 'quantileBFloat16WeightedOrNull': ('quantileBFloat16Weighted', 'OrNull'), 'skewSampOrNull': ('skewSamp', 'OrNull'), 'stddevSampOrNull': ('stddevSamp', 'OrNull'), 'kurtSampOrNull': ('kurtSamp', 'OrNull'), 'uniqHLL12OrNull': ('uniqHLL12', 'OrNull'), 'boundingRatioOrNull': ('boundingRatio', 'OrNull'), 'quantileTDigestOrNull': ('quantileTDigest', 'OrNull'), 'theilsUOrNull': ('theilsU', 'OrNull'), 'sumOrNull': ('sum', 'OrNull'), 'quantileOrNull': ('quantile', 'OrNull'), 'quantilesBFloat16WeightedOrNull': ('quantilesBFloat16Weighted', 'OrNull'), 'quantilesExactOrNull': ('quantilesExact', 'OrNull'), 'stochasticLinearRegressionOrNull': ('stochasticLinearRegression', 'OrNull'), 'groupBitOrOrNull': ('groupBitOr', 'OrNull'), 'varPopOrNull': ('varPop', 'OrNull'), 'topKOrNull': ('topK', 'OrNull'), 'kurtPopOrNull': ('kurtPop', 'OrNull'), 'anyLastOrNull': ('anyLast', 'OrNull'), 'groupArrayMovingAvgOrNull': ('groupArrayMovingAvg', 'OrNull'), 'quantilesBFloat16OrNull': ('quantilesBFloat16', 'OrNull'), 'entropyOrNull': ('entropy', 'OrNull'), 'quantileExactHighOrNull': ('quantileExactHigh', 'OrNull'), 'sparkBarOrNull': ('sparkBar', 'OrNull'), 'studentTTestOrNull': ('studentTTest', 'OrNull'), 'deltaSumTimestampOrNull': ('deltaSumTimestamp', 'OrNull'), 'quantilesExactHighOrNull': ('quantilesExactHigh', 'OrNull'), 'quantilesTimingOrNull': ('quantilesTiming', 'OrNull'), 'groupBitmapXorOrNull': ('groupBitmapXor', 'OrNull'), 'exponentialMovingAverageOrNull': ('exponentialMovingAverage', 'OrNull'), 'groupBitmapAndOrNull': ('groupBitmapAnd', 'OrNull'), 'contingencyOrNull': ('contingency', 'OrNull'), 'categoricalInformationValueOrNull': ('categoricalInformationValue', 'OrNull'), 'maxMapOrNull': ('maxMap', 'OrNull'), 'quantileExactLowOrNull': ('quantileExactLow', 'OrNull'), 'avgWeightedOrNull': ('avgWeighted', 'OrNull'), 'anyHeavyOrNull': ('anyHeavy', 'OrNull'), 'deltaSumOrNull': ('deltaSum', 'OrNull'), 'groupArraySampleResample': ('groupArraySample', 'Resample'), 'cramersVBiasCorrectedResample': ('cramersVBiasCorrected', 'Resample'), 'argMaxResample': ('argMax', 'Resample'), 'quantileBFloat16Resample': ('quantileBFloat16', 'Resample'), 'quantileTimingWeightedResample': ('quantileTimingWeighted', 'Resample'), 'stochasticLogisticRegressionResample': ('stochasticLogisticRegression', 'Resample'), 'stddevPopResample': ('stddevPop', 'Resample'), 'maxIntersectionsResample': ('maxIntersections', 'Resample'), 'sumWithOverflowResample': ('sumWithOverflow', 'Resample'), 'sumMapResample': ('sumMap', 'Resample'), 'maxResample': ('max', 'Resample'), 'sumCountResample': ('sumCount', 'Resample'), 'minMapResample': ('minMap', 'Resample'), 'quantilesResample': ('quantiles', 'Resample'), 'meanZTestResample': ('meanZTest', 'Resample'), 'uniqCombinedResample': ('uniqCombined', 'Resample'), 'quantileExactResample': ('quantileExact', 'Resample'), 'avgResample': ('avg', 'Resample'), 'quantilesExactLowResample': ('quantilesExactLow', 'Resample'), 'quantileTimingResample': ('quantileTiming', 'Resample'), 'quantileGKResample': ('quantileGK', 'Resample'), 'countResample': ('count', 'Resample'), 'covarPopResample': ('covarPop', 'Resample'), 'groupBitmapResample': ('groupBitmap', 'Resample'), 'first_valueResample': ('first_value', 'Resample'), 'quantileExactWeightedResample': ('quantileExactWeighted', 'Resample'), 'intervalLengthSumResample': ('intervalLengthSum', 'Resample'), 'uniqResample': ('uniq', 'Resample'), 'quantilesExactWeightedResample': ('quantilesExactWeighted', 'Resample'), 'quantilesTDigestWeightedResample': ('quantilesTDigestWeighted', 'Resample'), 'topKWeightedResample': ('topKWeighted', 'Resample'), 'quantilesTDigestResample': ('quantilesTDigest', 'Resample'), 'groupBitXorResample': ('groupBitXor', 'Resample'), 'quantilesGKResample': ('quantilesGK', 'Resample'), 'skewPopResample': ('skewPop', 'Resample'), 'mannWhitneyUTestResample': ('mannWhitneyUTest', 'Resample'), 'quantileTDigestWeightedResample': ('quantileTDigestWeighted', 'Resample'), 'quantilesDeterministicResample': ('quantilesDeterministic', 'Resample'), 'medianResample': ('median', 'Resample'), 'largestTriangleThreeBucketsResample': ('largestTriangleThreeBuckets', 'Resample'), 'rankCorrResample': ('rankCorr', 'Resample'), 'maxIntersectionsPositionResample': ('maxIntersectionsPosition', 'Resample'), 'varSampResample': ('varSamp', 'Resample'), 'last_valueResample': ('last_value', 'Resample'), 'welchTTestResample': ('welchTTest', 'Resample'), 'cramersVResample': ('cramersV', 'Resample'), 'quantileDeterministicResample': ('quantileDeterministic', 'Resample'), 'uniqCombined64Resample': ('uniqCombined64', 'Resample'), 'uniqThetaResample': ('uniqTheta', 'Resample'), 'groupArrayInsertAtResample': ('groupArrayInsertAt', 'Resample'), 'uniqExactResample': ('uniqExact', 'Resample'), 'covarSampResample': ('covarSamp', 'Resample'), 'quantilesInterpolatedWeightedResample': ('quantilesInterpolatedWeighted', 'Resample'), 'groupBitmapOrResample': ('groupBitmapOr', 'Resample'), 'groupBitAndResample': ('groupBitAnd', 'Resample'), 'sumKahanResample': ('sumKahan', 'Resample'), 'quantilesTimingWeightedResample': ('quantilesTimingWeighted', 'Resample'), 'simpleLinearRegressionResample': ('simpleLinearRegression', 'Resample'), 'groupUniqArrayResample': ('groupUniqArray', 'Resample'), 'kolmogorovSmirnovTestResample': ('kolmogorovSmirnovTest', 'Resample'), 'minResample': ('min', 'Resample'), 'argMinResample': ('argMin', 'Resample'), 'corrResample': ('corr', 'Resample'), 'anyResample': ('any', 'Resample'), 'quantileInterpolatedWeightedResample': ('quantileInterpolatedWeighted', 'Resample'), 'groupArrayResample': ('groupArray', 'Resample'), 'groupArrayMovingSumResample': ('groupArrayMovingSum', 'Resample'), 'groupArrayLastResample': ('groupArrayLast', 'Resample'), 'quantileBFloat16WeightedResample': ('quantileBFloat16Weighted', 'Resample'), 'skewSampResample': ('skewSamp', 'Resample'), 'stddevSampResample': ('stddevSamp', 'Resample'), 'kurtSampResample': ('kurtSamp', 'Resample'), 'uniqHLL12Resample': ('uniqHLL12', 'Resample'), 'boundingRatioResample': ('boundingRatio', 'Resample'), 'quantileTDigestResample': ('quantileTDigest', 'Resample'), 'theilsUResample': ('theilsU', 'Resample'), 'sumResample': ('sum', 'Resample'), 'quantileResample': ('quantile', 'Resample'), 'quantilesBFloat16WeightedResample': ('quantilesBFloat16Weighted', 'Resample'), 'quantilesExactResample': ('quantilesExact', 'Resample'), 'stochasticLinearRegressionResample': ('stochasticLinearRegression', 'Resample'), 'groupBitOrResample': ('groupBitOr', 'Resample'), 'varPopResample': ('varPop', 'Resample'), 'topKResample': ('topK', 'Resample'), 'kurtPopResample': ('kurtPop', 'Resample'), 'anyLastResample': ('anyLast', 'Resample'), 'groupArrayMovingAvgResample': ('groupArrayMovingAvg', 'Resample'), 'quantilesBFloat16Resample': ('quantilesBFloat16', 'Resample'), 'entropyResample': ('entropy', 'Resample'), 'quantileExactHighResample': ('quantileExactHigh', 'Resample'), 'sparkBarResample': ('sparkBar', 'Resample'), 'studentTTestResample': ('studentTTest', 'Resample'), 'deltaSumTimestampResample': ('deltaSumTimestamp', 'Resample'), 'quantilesExactHighResample': ('quantilesExactHigh', 'Resample'), 'quantilesTimingResample': ('quantilesTiming', 'Resample'), 'groupBitmapXorResample': ('groupBitmapXor', 'Resample'), 'exponentialMovingAverageResample': ('exponentialMovingAverage', 'Resample'), 'groupBitmapAndResample': ('groupBitmapAnd', 'Resample'), 'contingencyResample': ('contingency', 'Resample'), 'categoricalInformationValueResample': ('categoricalInformationValue', 'Resample'), 'maxMapResample': ('maxMap', 'Resample'), 'quantileExactLowResample': ('quantileExactLow', 'Resample'), 'avgWeightedResample': ('avgWeighted', 'Resample'), 'anyHeavyResample': ('anyHeavy', 'Resample'), 'deltaSumResample': ('deltaSum', 'Resample'), 'groupArraySampleArgMin': ('groupArraySample', 'ArgMin'), 'cramersVBiasCorrectedArgMin': ('cramersVBiasCorrected', 'ArgMin'), 'argMaxArgMin': ('argMax', 'ArgMin'), 'quantileBFloat16ArgMin': ('quantileBFloat16', 'ArgMin'), 'quantileTimingWeightedArgMin': ('quantileTimingWeighted', 'ArgMin'), 'stochasticLogisticRegressionArgMin': ('stochasticLogisticRegression', 'ArgMin'), 'stddevPopArgMin': ('stddevPop', 'ArgMin'), 'maxIntersectionsArgMin': ('maxIntersections', 'ArgMin'), 'sumWithOverflowArgMin': ('sumWithOverflow', 'ArgMin'), 'sumMapArgMin': ('sumMap', 'ArgMin'), 'maxArgMin': ('max', 'ArgMin'), 'sumCountArgMin': ('sumCount', 'ArgMin'), 'minMapArgMin': ('minMap', 'ArgMin'), 'quantilesArgMin': ('quantiles', 'ArgMin'), 'meanZTestArgMin': ('meanZTest', 'ArgMin'), 'uniqCombinedArgMin': ('uniqCombined', 'ArgMin'), 'quantileExactArgMin': ('quantileExact', 'ArgMin'), 'avgArgMin': ('avg', 'ArgMin'), 'quantilesExactLowArgMin': ('quantilesExactLow', 'ArgMin'), 'quantileTimingArgMin': ('quantileTiming', 'ArgMin'), 'quantileGKArgMin': ('quantileGK', 'ArgMin'), 'countArgMin': ('count', 'ArgMin'), 'covarPopArgMin': ('covarPop', 'ArgMin'), 'groupBitmapArgMin': ('groupBitmap', 'ArgMin'), 'first_valueArgMin': ('first_value', 'ArgMin'), 'quantileExactWeightedArgMin': ('quantileExactWeighted', 'ArgMin'), 'intervalLengthSumArgMin': ('intervalLengthSum', 'ArgMin'), 'uniqArgMin': ('uniq', 'ArgMin'), 'quantilesExactWeightedArgMin': ('quantilesExactWeighted', 'ArgMin'), 'quantilesTDigestWeightedArgMin': ('quantilesTDigestWeighted', 'ArgMin'), 'topKWeightedArgMin': ('topKWeighted', 'ArgMin'), 'quantilesTDigestArgMin': ('quantilesTDigest', 'ArgMin'), 'groupBitXorArgMin': ('groupBitXor', 'ArgMin'), 'quantilesGKArgMin': ('quantilesGK', 'ArgMin'), 'skewPopArgMin': ('skewPop', 'ArgMin'), 'mannWhitneyUTestArgMin': ('mannWhitneyUTest', 'ArgMin'), 'quantileTDigestWeightedArgMin': ('quantileTDigestWeighted', 'ArgMin'), 'quantilesDeterministicArgMin': ('quantilesDeterministic', 'ArgMin'), 'medianArgMin': ('median', 'ArgMin'), 'largestTriangleThreeBucketsArgMin': ('largestTriangleThreeBuckets', 'ArgMin'), 'rankCorrArgMin': ('rankCorr', 'ArgMin'), 'maxIntersectionsPositionArgMin': ('maxIntersectionsPosition', 'ArgMin'), 'varSampArgMin': ('varSamp', 'ArgMin'), 'last_valueArgMin': ('last_value', 'ArgMin'), 'welchTTestArgMin': ('welchTTest', 'ArgMin'), 'cramersVArgMin': ('cramersV', 'ArgMin'), 'quantileDeterministicArgMin': ('quantileDeterministic', 'ArgMin'), 'uniqCombined64ArgMin': ('uniqCombined64', 'ArgMin'), 'uniqThetaArgMin': ('uniqTheta', 'ArgMin'), 'groupArrayInsertAtArgMin': ('groupArrayInsertAt', 'ArgMin'), 'uniqExactArgMin': ('uniqExact', 'ArgMin'), 'covarSampArgMin': ('covarSamp', 'ArgMin'), 'quantilesInterpolatedWeightedArgMin': ('quantilesInterpolatedWeighted', 'ArgMin'), 'groupBitmapOrArgMin': ('groupBitmapOr', 'ArgMin'), 'groupBitAndArgMin': ('groupBitAnd', 'ArgMin'), 'sumKahanArgMin': ('sumKahan', 'ArgMin'), 'quantilesTimingWeightedArgMin': ('quantilesTimingWeighted', 'ArgMin'), 'simpleLinearRegressionArgMin': ('simpleLinearRegression', 'ArgMin'), 'groupUniqArrayArgMin': ('groupUniqArray', 'ArgMin'), 'kolmogorovSmirnovTestArgMin': ('kolmogorovSmirnovTest', 'ArgMin'), 'minArgMin': ('min', 'ArgMin'), 'argMinArgMin': ('argMin', 'ArgMin'), 'corrArgMin': ('corr', 'ArgMin'), 'anyArgMin': ('any', 'ArgMin'), 'quantileInterpolatedWeightedArgMin': ('quantileInterpolatedWeighted', 'ArgMin'), 'groupArrayArgMin': ('groupArray', 'ArgMin'), 'groupArrayMovingSumArgMin': ('groupArrayMovingSum', 'ArgMin'), 'groupArrayLastArgMin': ('groupArrayLast', 'ArgMin'), 'quantileBFloat16WeightedArgMin': ('quantileBFloat16Weighted', 'ArgMin'), 'skewSampArgMin': ('skewSamp', 'ArgMin'), 'stddevSampArgMin': ('stddevSamp', 'ArgMin'), 'kurtSampArgMin': ('kurtSamp', 'ArgMin'), 'uniqHLL12ArgMin': ('uniqHLL12', 'ArgMin'), 'boundingRatioArgMin': ('boundingRatio', 'ArgMin'), 'quantileTDigestArgMin': ('quantileTDigest', 'ArgMin'), 'theilsUArgMin': ('theilsU', 'ArgMin'), 'sumArgMin': ('sum', 'ArgMin'), 'quantileArgMin': ('quantile', 'ArgMin'), 'quantilesBFloat16WeightedArgMin': ('quantilesBFloat16Weighted', 'ArgMin'), 'quantilesExactArgMin': ('quantilesExact', 'ArgMin'), 'stochasticLinearRegressionArgMin': ('stochasticLinearRegression', 'ArgMin'), 'groupBitOrArgMin': ('groupBitOr', 'ArgMin'), 'varPopArgMin': ('varPop', 'ArgMin'), 'topKArgMin': ('topK', 'ArgMin'), 'kurtPopArgMin': ('kurtPop', 'ArgMin'), 'anyLastArgMin': ('anyLast', 'ArgMin'), 'groupArrayMovingAvgArgMin': ('groupArrayMovingAvg', 'ArgMin'), 'quantilesBFloat16ArgMin': ('quantilesBFloat16', 'ArgMin'), 'entropyArgMin': ('entropy', 'ArgMin'), 'quantileExactHighArgMin': ('quantileExactHigh', 'ArgMin'), 'sparkBarArgMin': ('sparkBar', 'ArgMin'), 'studentTTestArgMin': ('studentTTest', 'ArgMin'), 'deltaSumTimestampArgMin': ('deltaSumTimestamp', 'ArgMin'), 'quantilesExactHighArgMin': ('quantilesExactHigh', 'ArgMin'), 'quantilesTimingArgMin': ('quantilesTiming', 'ArgMin'), 'groupBitmapXorArgMin': ('groupBitmapXor', 'ArgMin'), 'exponentialMovingAverageArgMin': ('exponentialMovingAverage', 'ArgMin'), 'groupBitmapAndArgMin': ('groupBitmapAnd', 'ArgMin'), 'contingencyArgMin': ('contingency', 'ArgMin'), 'categoricalInformationValueArgMin': ('categoricalInformationValue', 'ArgMin'), 'maxMapArgMin': ('maxMap', 'ArgMin'), 'quantileExactLowArgMin': ('quantileExactLow', 'ArgMin'), 'avgWeightedArgMin': ('avgWeighted', 'ArgMin'), 'anyHeavyArgMin': ('anyHeavy', 'ArgMin'), 'deltaSumArgMin': ('deltaSum', 'ArgMin'), 'groupArraySampleArgMax': ('groupArraySample', 'ArgMax'), 'cramersVBiasCorrectedArgMax': ('cramersVBiasCorrected', 'ArgMax'), 'argMaxArgMax': ('argMax', 'ArgMax'), 'quantileBFloat16ArgMax': ('quantileBFloat16', 'ArgMax'), 'quantileTimingWeightedArgMax': ('quantileTimingWeighted', 'ArgMax'), 'stochasticLogisticRegressionArgMax': ('stochasticLogisticRegression', 'ArgMax'), 'stddevPopArgMax': ('stddevPop', 'ArgMax'), 'maxIntersectionsArgMax': ('maxIntersections', 'ArgMax'), 'sumWithOverflowArgMax': ('sumWithOverflow', 'ArgMax'), 'sumMapArgMax': ('sumMap', 'ArgMax'), 'maxArgMax': ('max', 'ArgMax'), 'sumCountArgMax': ('sumCount', 'ArgMax'), 'minMapArgMax': ('minMap', 'ArgMax'), 'quantilesArgMax': ('quantiles', 'ArgMax'), 'meanZTestArgMax': ('meanZTest', 'ArgMax'), 'uniqCombinedArgMax': ('uniqCombined', 'ArgMax'), 'quantileExactArgMax': ('quantileExact', 'ArgMax'), 'avgArgMax': ('avg', 'ArgMax'), 'quantilesExactLowArgMax': ('quantilesExactLow', 'ArgMax'), 'quantileTimingArgMax': ('quantileTiming', 'ArgMax'), 'quantileGKArgMax': ('quantileGK', 'ArgMax'), 'countArgMax': ('count', 'ArgMax'), 'covarPopArgMax': ('covarPop', 'ArgMax'), 'groupBitmapArgMax': ('groupBitmap', 'ArgMax'), 'first_valueArgMax': ('first_value', 'ArgMax'), 'quantileExactWeightedArgMax': ('quantileExactWeighted', 'ArgMax'), 'intervalLengthSumArgMax': ('intervalLengthSum', 'ArgMax'), 'uniqArgMax': ('uniq', 'ArgMax'), 'quantilesExactWeightedArgMax': ('quantilesExactWeighted', 'ArgMax'), 'quantilesTDigestWeightedArgMax': ('quantilesTDigestWeighted', 'ArgMax'), 'topKWeightedArgMax': ('topKWeighted', 'ArgMax'), 'quantilesTDigestArgMax': ('quantilesTDigest', 'ArgMax'), 'groupBitXorArgMax': ('groupBitXor', 'ArgMax'), 'quantilesGKArgMax': ('quantilesGK', 'ArgMax'), 'skewPopArgMax': ('skewPop', 'ArgMax'), 'mannWhitneyUTestArgMax': ('mannWhitneyUTest', 'ArgMax'), 'quantileTDigestWeightedArgMax': ('quantileTDigestWeighted', 'ArgMax'), 'quantilesDeterministicArgMax': ('quantilesDeterministic', 'ArgMax'), 'medianArgMax': ('median', 'ArgMax'), 'largestTriangleThreeBucketsArgMax': ('largestTriangleThreeBuckets', 'ArgMax'), 'rankCorrArgMax': ('rankCorr', 'ArgMax'), 'maxIntersectionsPositionArgMax': ('maxIntersectionsPosition', 'ArgMax'), 'varSampArgMax': ('varSamp', 'ArgMax'), 'last_valueArgMax': ('last_value', 'ArgMax'), 'welchTTestArgMax': ('welchTTest', 'ArgMax'), 'cramersVArgMax': ('cramersV', 'ArgMax'), 'quantileDeterministicArgMax': ('quantileDeterministic', 'ArgMax'), 'uniqCombined64ArgMax': ('uniqCombined64', 'ArgMax'), 'uniqThetaArgMax': ('uniqTheta', 'ArgMax'), 'groupArrayInsertAtArgMax': ('groupArrayInsertAt', 'ArgMax'), 'uniqExactArgMax': ('uniqExact', 'ArgMax'), 'covarSampArgMax': ('covarSamp', 'ArgMax'), 'quantilesInterpolatedWeightedArgMax': ('quantilesInterpolatedWeighted', 'ArgMax'), 'groupBitmapOrArgMax': ('groupBitmapOr', 'ArgMax'), 'groupBitAndArgMax': ('groupBitAnd', 'ArgMax'), 'sumKahanArgMax': ('sumKahan', 'ArgMax'), 'quantilesTimingWeightedArgMax': ('quantilesTimingWeighted', 'ArgMax'), 'simpleLinearRegressionArgMax': ('simpleLinearRegression', 'ArgMax'), 'groupUniqArrayArgMax': ('groupUniqArray', 'ArgMax'), 'kolmogorovSmirnovTestArgMax': ('kolmogorovSmirnovTest', 'ArgMax'), 'minArgMax': ('min', 'ArgMax'), 'argMinArgMax': ('argMin', 'ArgMax'), 'corrArgMax': ('corr', 'ArgMax'), 'anyArgMax': ('any', 'ArgMax'), 'quantileInterpolatedWeightedArgMax': ('quantileInterpolatedWeighted', 'ArgMax'), 'groupArrayArgMax': ('groupArray', 'ArgMax'), 'groupArrayMovingSumArgMax': ('groupArrayMovingSum', 'ArgMax'), 'groupArrayLastArgMax': ('groupArrayLast', 'ArgMax'), 'quantileBFloat16WeightedArgMax': ('quantileBFloat16Weighted', 'ArgMax'), 'skewSampArgMax': ('skewSamp', 'ArgMax'), 'stddevSampArgMax': ('stddevSamp', 'ArgMax'), 'kurtSampArgMax': ('kurtSamp', 'ArgMax'), 'uniqHLL12ArgMax': ('uniqHLL12', 'ArgMax'), 'boundingRatioArgMax': ('boundingRatio', 'ArgMax'), 'quantileTDigestArgMax': ('quantileTDigest', 'ArgMax'), 'theilsUArgMax': ('theilsU', 'ArgMax'), 'sumArgMax': ('sum', 'ArgMax'), 'quantileArgMax': ('quantile', 'ArgMax'), 'quantilesBFloat16WeightedArgMax': ('quantilesBFloat16Weighted', 'ArgMax'), 'quantilesExactArgMax': ('quantilesExact', 'ArgMax'), 'stochasticLinearRegressionArgMax': ('stochasticLinearRegression', 'ArgMax'), 'groupBitOrArgMax': ('groupBitOr', 'ArgMax'), 'varPopArgMax': ('varPop', 'ArgMax'), 'topKArgMax': ('topK', 'ArgMax'), 'kurtPopArgMax': ('kurtPop', 'ArgMax'), 'anyLastArgMax': ('anyLast', 'ArgMax'), 'groupArrayMovingAvgArgMax': ('groupArrayMovingAvg', 'ArgMax'), 'quantilesBFloat16ArgMax': ('quantilesBFloat16', 'ArgMax'), 'entropyArgMax': ('entropy', 'ArgMax'), 'quantileExactHighArgMax': ('quantileExactHigh', 'ArgMax'), 'sparkBarArgMax': ('sparkBar', 'ArgMax'), 'studentTTestArgMax': ('studentTTest', 'ArgMax'), 'deltaSumTimestampArgMax': ('deltaSumTimestamp', 'ArgMax'), 'quantilesExactHighArgMax': ('quantilesExactHigh', 'ArgMax'), 'quantilesTimingArgMax': ('quantilesTiming', 'ArgMax'), 'groupBitmapXorArgMax': ('groupBitmapXor', 'ArgMax'), 'exponentialMovingAverageArgMax': ('exponentialMovingAverage', 'ArgMax'), 'groupBitmapAndArgMax': ('groupBitmapAnd', 'ArgMax'), 'contingencyArgMax': ('contingency', 'ArgMax'), 'categoricalInformationValueArgMax': ('categoricalInformationValue', 'ArgMax'), 'maxMapArgMax': ('maxMap', 'ArgMax'), 'quantileExactLowArgMax': ('quantileExactLow', 'ArgMax'), 'avgWeightedArgMax': ('avgWeighted', 'ArgMax'), 'anyHeavyArgMax': ('anyHeavy', 'ArgMax'), 'deltaSumArgMax': ('deltaSum', 'ArgMax'), 'groupArraySample': ('groupArraySample', ''), 'cramersVBiasCorrected': ('cramersVBiasCorrected', ''), 'argMax': ('argMax', ''), 'quantileBFloat16': ('quantileBFloat16', ''), 'quantileTimingWeighted': ('quantileTimingWeighted', ''), 'stochasticLogisticRegression': ('stochasticLogisticRegression', ''), 'stddevPop': ('stddevPop', ''), 'maxIntersections': ('maxIntersections', ''), 'sumWithOverflow': ('sumWithOverflow', ''), 'max': ('max', ''), 'sumCount': ('sumCount', ''), 'quantiles': ('quantiles', ''), 'meanZTest': ('meanZTest', ''), 'uniqCombined': ('uniqCombined', ''), 'quantileExact': ('quantileExact', ''), 'avg': ('avg', ''), 'quantilesExactLow': ('quantilesExactLow', ''), 'quantileTiming': ('quantileTiming', ''), 'quantileGK': ('quantileGK', ''), 'count': ('count', ''), 'covarPop': ('covarPop', ''), 'groupBitmap': ('groupBitmap', ''), 'first_value': ('first_value', ''), 'quantileExactWeighted': ('quantileExactWeighted', ''), 'intervalLengthSum': ('intervalLengthSum', ''), 'uniq': ('uniq', ''), 'quantilesExactWeighted': ('quantilesExactWeighted', ''), 'quantilesTDigestWeighted': ('quantilesTDigestWeighted', ''), 'topKWeighted': ('topKWeighted', ''), 'quantilesTDigest': ('quantilesTDigest', ''), 'groupBitXor': ('groupBitXor', ''), 'quantilesGK': ('quantilesGK', ''), 'skewPop': ('skewPop', ''), 'mannWhitneyUTest': ('mannWhitneyUTest', ''), 'quantileTDigestWeighted': ('quantileTDigestWeighted', ''), 'quantilesDeterministic': ('quantilesDeterministic', ''), 'median': ('median', ''), 'largestTriangleThreeBuckets': ('largestTriangleThreeBuckets', ''), 'rankCorr': ('rankCorr', ''), 'maxIntersectionsPosition': ('maxIntersectionsPosition', ''), 'varSamp': ('varSamp', ''), 'last_value': ('last_value', ''), 'welchTTest': ('welchTTest', ''), 'cramersV': ('cramersV', ''), 'quantileDeterministic': ('quantileDeterministic', ''), 'uniqCombined64': ('uniqCombined64', ''), 'uniqTheta': ('uniqTheta', ''), 'groupArrayInsertAt': ('groupArrayInsertAt', ''), 'uniqExact': ('uniqExact', ''), 'covarSamp': ('covarSamp', ''), 'quantilesInterpolatedWeighted': ('quantilesInterpolatedWeighted', ''), 'groupBitmapOr': ('groupBitmapOr', ''), 'groupBitAnd': ('groupBitAnd', ''), 'sumKahan': ('sumKahan', ''), 'quantilesTimingWeighted': ('quantilesTimingWeighted', ''), 'simpleLinearRegression': ('simpleLinearRegression', ''), 'groupUniqArray': ('groupUniqArray', ''), 'kolmogorovSmirnovTest': ('kolmogorovSmirnovTest', ''), 'min': ('min', ''), 'argMin': ('argMin', ''), 'corr': ('corr', ''), 'any': ('any', ''), 'quantileInterpolatedWeighted': ('quantileInterpolatedWeighted', ''), 'groupArray': ('groupArray', ''), 'groupArrayMovingSum': ('groupArrayMovingSum', ''), 'groupArrayLast': ('groupArrayLast', ''), 'quantileBFloat16Weighted': ('quantileBFloat16Weighted', ''), 'skewSamp': ('skewSamp', ''), 'stddevSamp': ('stddevSamp', ''), 'kurtSamp': ('kurtSamp', ''), 'uniqHLL12': ('uniqHLL12', ''), 'boundingRatio': ('boundingRatio', ''), 'quantileTDigest': ('quantileTDigest', ''), 'theilsU': ('theilsU', ''), 'sum': ('sum', ''), 'quantile': ('quantile', ''), 'quantilesBFloat16Weighted': ('quantilesBFloat16Weighted', ''), 'quantilesExact': ('quantilesExact', ''), 'stochasticLinearRegression': ('stochasticLinearRegression', ''), 'groupBitOr': ('groupBitOr', ''), 'varPop': ('varPop', ''), 'topK': ('topK', ''), 'kurtPop': ('kurtPop', ''), 'anyLast': ('anyLast', ''), 'groupArrayMovingAvg': ('groupArrayMovingAvg', ''), 'quantilesBFloat16': ('quantilesBFloat16', ''), 'entropy': ('entropy', ''), 'quantileExactHigh': ('quantileExactHigh', ''), 'sparkBar': ('sparkBar', ''), 'studentTTest': ('studentTTest', ''), 'deltaSumTimestamp': ('deltaSumTimestamp', ''), 'quantilesExactHigh': ('quantilesExactHigh', ''), 'quantilesTiming': ('quantilesTiming', ''), 'groupBitmapXor': ('groupBitmapXor', ''), 'exponentialMovingAverage': ('exponentialMovingAverage', ''), 'groupBitmapAnd': ('groupBitmapAnd', ''), 'contingency': ('contingency', ''), 'categoricalInformationValue': ('categoricalInformationValue', ''), 'quantileExactLow': ('quantileExactLow', ''), 'avgWeighted': ('avgWeighted', ''), 'anyHeavy': ('anyHeavy', ''), 'deltaSum': ('deltaSum', '')}
FUNCTIONS_WITH_ALIASED_ARGS = {'TUPLE', 'STRUCT'}
FUNCTION_PARSERS = {'CAST': <function Parser.<lambda>>, 'CONVERT': <function Parser.<lambda>>, 'DECODE': <function Parser.<lambda>>, 'EXTRACT': <function Parser.<lambda>>, 'JSON_OBJECT': <function Parser.<lambda>>, 'JSON_OBJECTAGG': <function Parser.<lambda>>, 'JSON_TABLE': <function Parser.<lambda>>, 'OPENJSON': <function Parser.<lambda>>, 'POSITION': <function Parser.<lambda>>, 'PREDICT': <function Parser.<lambda>>, 'SAFE_CAST': <function Parser.<lambda>>, 'STRING_AGG': <function Parser.<lambda>>, 'SUBSTRING': <function Parser.<lambda>>, 'TRIM': <function Parser.<lambda>>, 'TRY_CAST': <function Parser.<lambda>>, 'TRY_CONVERT': <function Parser.<lambda>>, 'ARRAYJOIN': <function ClickHouse.Parser.<lambda>>, 'QUANTILE': <function ClickHouse.Parser.<lambda>>}
NO_PAREN_FUNCTION_PARSERS = {'CASE': <function Parser.<lambda>>, 'IF': <function Parser.<lambda>>, 'NEXT': <function Parser.<lambda>>}
RANGE_PARSERS = {<TokenType.BETWEEN: 'BETWEEN'>: <function Parser.<lambda>>, <TokenType.GLOB: 'GLOB'>: <function binary_range_parser.<locals>.<lambda>>, <TokenType.ILIKE: 'ILIKE'>: <function binary_range_parser.<locals>.<lambda>>, <TokenType.IN: 'IN'>: <function Parser.<lambda>>, <TokenType.IRLIKE: 'IRLIKE'>: <function binary_range_parser.<locals>.<lambda>>, <TokenType.IS: 'IS'>: <function Parser.<lambda>>, <TokenType.LIKE: 'LIKE'>: <function binary_range_parser.<locals>.<lambda>>, <TokenType.OVERLAPS: 'OVERLAPS'>: <function binary_range_parser.<locals>.<lambda>>, <TokenType.RLIKE: 'RLIKE'>: <function binary_range_parser.<locals>.<lambda>>, <TokenType.SIMILAR_TO: 'SIMILAR_TO'>: <function binary_range_parser.<locals>.<lambda>>, <TokenType.FOR: 'FOR'>: <function Parser.<lambda>>, <TokenType.GLOBAL: 'GLOBAL'>: <function ClickHouse.Parser.<lambda>>}
COLUMN_OPERATORS = {<TokenType.DOT: 'DOT'>: None, <TokenType.DCOLON: 'DCOLON'>: <function Parser.<lambda>>, <TokenType.ARROW: 'ARROW'>: <function Parser.<lambda>>, <TokenType.DARROW: 'DARROW'>: <function Parser.<lambda>>, <TokenType.HASH_ARROW: 'HASH_ARROW'>: <function Parser.<lambda>>, <TokenType.DHASH_ARROW: 'DHASH_ARROW'>: <function Parser.<lambda>>}
JOIN_KINDS = {<TokenType.ARRAY: 'ARRAY'>, <TokenType.ASOF: 'ASOF'>, <TokenType.ANTI: 'ANTI'>, <TokenType.INNER: 'INNER'>, <TokenType.OUTER: 'OUTER'>, <TokenType.SEMI: 'SEMI'>, <TokenType.ANY: 'ANY'>, <TokenType.CROSS: 'CROSS'>}
TABLE_ALIAS_TOKENS = {<TokenType.UPDATE: 'UPDATE'>, <TokenType.DEFAULT: 'DEFAULT'>, <TokenType.PSEUDO_TYPE: 'PSEUDO_TYPE'>, <TokenType.UNIQUEIDENTIFIER: 'UNIQUEIDENTIFIER'>, <TokenType.PIVOT: 'PIVOT'>, <TokenType.PARTITION: 'PARTITION'>, <TokenType.TSTZRANGE: 'TSTZRANGE'>, <TokenType.VIEW: 'VIEW'>, <TokenType.COMMENT: 'COMMENT'>, <TokenType.TEXT: 'TEXT'>, <TokenType.UINT: 'UINT'>, <TokenType.DELETE: 'DELETE'>, <TokenType.TOP: 'TOP'>, <TokenType.LONGBLOB: 'LONGBLOB'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.DATETIME: 'DATETIME'>, <TokenType.BIGINT: 'BIGINT'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, <TokenType.KEEP: 'KEEP'>, <TokenType.SMALLSERIAL: 'SMALLSERIAL'>, <TokenType.NEXT: 'NEXT'>, <TokenType.BPCHAR: 'BPCHAR'>, <TokenType.TABLE: 'TABLE'>, <TokenType.DATETIME64: 'DATETIME64'>, <TokenType.VAR: 'VAR'>, <TokenType.BIGSERIAL: 'BIGSERIAL'>, <TokenType.UMEDIUMINT: 'UMEDIUMINT'>, <TokenType.FILTER: 'FILTER'>, <TokenType.TIMESTAMP_MS: 'TIMESTAMP_MS'>, <TokenType.SERIAL: 'SERIAL'>, <TokenType.END: 'END'>, <TokenType.ALL: 'ALL'>, <TokenType.TIMETZ: 'TIMETZ'>, <TokenType.TINYBLOB: 'TINYBLOB'>, <TokenType.AUTO_INCREMENT: 'AUTO_INCREMENT'>, <TokenType.LOWCARDINALITY: 'LOWCARDINALITY'>, <TokenType.SMALLINT: 'SMALLINT'>, <TokenType.TRUE: 'TRUE'>, <TokenType.FUNCTION: 'FUNCTION'>, <TokenType.IPPREFIX: 'IPPREFIX'>, <TokenType.UNKNOWN: 'UNKNOWN'>, <TokenType.INTERVAL: 'INTERVAL'>, <TokenType.NESTED: 'NESTED'>, <TokenType.NUMRANGE: 'NUMRANGE'>, <TokenType.JSON: 'JSON'>, <TokenType.OBJECT_IDENTIFIER: 'OBJECT_IDENTIFIER'>, <TokenType.JSONB: 'JSONB'>, <TokenType.ROW: 'ROW'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, <TokenType.ENUM: 'ENUM'>, <TokenType.SMALLMONEY: 'SMALLMONEY'>, <TokenType.REFERENCES: 'REFERENCES'>, <TokenType.EXECUTE: 'EXECUTE'>, <TokenType.EXISTS: 'EXISTS'>, <TokenType.RANGE: 'RANGE'>, <TokenType.SET: 'SET'>, <TokenType.IS: 'IS'>, <TokenType.HLLSKETCH: 'HLLSKETCH'>, <TokenType.BIT: 'BIT'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.TSRANGE: 'TSRANGE'>, <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, <TokenType.INT256: 'INT256'>, <TokenType.FALSE: 'FALSE'>, <TokenType.CHAR: 'CHAR'>, <TokenType.ASC: 'ASC'>, <TokenType.VARBINARY: 'VARBINARY'>, <TokenType.DOUBLE: 'DOUBLE'>, <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, <TokenType.ORDINALITY: 'ORDINALITY'>, <TokenType.ESCAPE: 'ESCAPE'>, <TokenType.ISNULL: 'ISNULL'>, <TokenType.SHOW: 'SHOW'>, <TokenType.UNPIVOT: 'UNPIVOT'>, <TokenType.DECIMAL: 'DECIMAL'>, <TokenType.OVERWRITE: 'OVERWRITE'>, <TokenType.PERCENT: 'PERCENT'>, <TokenType.SCHEMA: 'SCHEMA'>, <TokenType.NULL: 'NULL'>, <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, <TokenType.RECURSIVE: 'RECURSIVE'>, <TokenType.MEDIUMINT: 'MEDIUMINT'>, <TokenType.UDECIMAL: 'UDECIMAL'>, <TokenType.COLUMN: 'COLUMN'>, <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, <TokenType.DIV: 'DIV'>, <TokenType.FIXEDSTRING: 'FIXEDSTRING'>, <TokenType.USMALLINT: 'USMALLINT'>, <TokenType.BOOLEAN: 'BOOLEAN'>, <TokenType.CASE: 'CASE'>, <TokenType.ENUM16: 'ENUM16'>, <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, <TokenType.CURRENT_USER: 'CURRENT_USER'>, <TokenType.INT8RANGE: 'INT8RANGE'>, <TokenType.REPLACE: 'REPLACE'>, <TokenType.TINYTEXT: 'TINYTEXT'>, <TokenType.FIRST: 'FIRST'>, <TokenType.YEAR: 'YEAR'>, <TokenType.UINT256: 'UINT256'>, <TokenType.MODEL: 'MODEL'>, <TokenType.UINT128: 'UINT128'>, <TokenType.OVERLAPS: 'OVERLAPS'>, <TokenType.TIMESTAMP_NS: 'TIMESTAMP_NS'>, <TokenType.SIMPLEAGGREGATEFUNCTION: 'SIMPLEAGGREGATEFUNCTION'>, <TokenType.CURRENT_DATETIME: 'CURRENT_DATETIME'>, <TokenType.PRAGMA: 'PRAGMA'>, <TokenType.PROCEDURE: 'PROCEDURE'>, <TokenType.IPADDRESS: 'IPADDRESS'>, <TokenType.NVARCHAR: 'NVARCHAR'>, <TokenType.LONGTEXT: 'LONGTEXT'>, <TokenType.BINARY: 'BINARY'>, <TokenType.DICTIONARY: 'DICTIONARY'>, <TokenType.USE: 'USE'>, <TokenType.TIME: 'TIME'>, <TokenType.COMMIT: 'COMMIT'>, <TokenType.MONEY: 'MONEY'>, <TokenType.LOAD: 'LOAD'>, <TokenType.CACHE: 'CACHE'>, <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, <TokenType.IMAGE: 'IMAGE'>, <TokenType.IPV6: 'IPV6'>, <TokenType.INT: 'INT'>, <TokenType.ROWVERSION: 'ROWVERSION'>, <TokenType.VARIANT: 'VARIANT'>, <TokenType.BEGIN: 'BEGIN'>, <TokenType.UTINYINT: 'UTINYINT'>, <TokenType.VOLATILE: 'VOLATILE'>, <TokenType.SOME: 'SOME'>, <TokenType.SUPER: 'SUPER'>, <TokenType.OPERATOR: 'OPERATOR'>, <TokenType.DATABASE: 'DATABASE'>, <TokenType.KILL: 'KILL'>, <TokenType.DATE: 'DATE'>, <TokenType.DESC: 'DESC'>, <TokenType.HSTORE: 'HSTORE'>, <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, <TokenType.MAP: 'MAP'>, <TokenType.TINYINT: 'TINYINT'>, <TokenType.IPV4: 'IPV4'>, <TokenType.AGGREGATEFUNCTION: 'AGGREGATEFUNCTION'>, <TokenType.INT4RANGE: 'INT4RANGE'>, <TokenType.ENUM8: 'ENUM8'>, <TokenType.UUID: 'UUID'>, <TokenType.NCHAR: 'NCHAR'>, <TokenType.OBJECT: 'OBJECT'>, <TokenType.DESCRIBE: 'DESCRIBE'>, <TokenType.GEOMETRY: 'GEOMETRY'>, <TokenType.UNIQUE: 'UNIQUE'>, <TokenType.DATERANGE: 'DATERANGE'>, <TokenType.INDEX: 'INDEX'>, <TokenType.REFRESH: 'REFRESH'>, <TokenType.FLOAT: 'FLOAT'>, <TokenType.ROWS: 'ROWS'>, <TokenType.VARCHAR: 'VARCHAR'>, <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, <TokenType.INET: 'INET'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.COLLATE: 'COLLATE'>, <TokenType.TEMPORARY: 'TEMPORARY'>, <TokenType.TIMESTAMP_S: 'TIMESTAMP_S'>, <TokenType.UBIGINT: 'UBIGINT'>, <TokenType.USERDEFINED: 'USERDEFINED'>, <TokenType.DATE32: 'DATE32'>, <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, <TokenType.INT128: 'INT128'>, <TokenType.MERGE: 'MERGE'>, <TokenType.FOREIGN_KEY: 'FOREIGN_KEY'>, <TokenType.XML: 'XML'>, <TokenType.CONSTRAINT: 'CONSTRAINT'>, <TokenType.STRUCT: 'STRUCT'>}
LOG_DEFAULTS_TO_LN = True
QUERY_MODIFIER_PARSERS = {<TokenType.MATCH_RECOGNIZE: 'MATCH_RECOGNIZE'>: <function Parser.<lambda>>, <TokenType.WHERE: 'WHERE'>: <function Parser.<lambda>>, <TokenType.GROUP_BY: 'GROUP_BY'>: <function Parser.<lambda>>, <TokenType.HAVING: 'HAVING'>: <function Parser.<lambda>>, <TokenType.QUALIFY: 'QUALIFY'>: <function Parser.<lambda>>, <TokenType.WINDOW: 'WINDOW'>: <function Parser.<lambda>>, <TokenType.ORDER_BY: 'ORDER_BY'>: <function Parser.<lambda>>, <TokenType.LIMIT: 'LIMIT'>: <function Parser.<lambda>>, <TokenType.FETCH: 'FETCH'>: <function Parser.<lambda>>, <TokenType.OFFSET: 'OFFSET'>: <function Parser.<lambda>>, <TokenType.FOR: 'FOR'>: <function Parser.<lambda>>, <TokenType.LOCK: 'LOCK'>: <function Parser.<lambda>>, <TokenType.TABLE_SAMPLE: 'TABLE_SAMPLE'>: <function Parser.<lambda>>, <TokenType.USING: 'USING'>: <function Parser.<lambda>>, <TokenType.CLUSTER_BY: 'CLUSTER_BY'>: <function Parser.<lambda>>, <TokenType.DISTRIBUTE_BY: 'DISTRIBUTE_BY'>: <function Parser.<lambda>>, <TokenType.SORT_BY: 'SORT_BY'>: <function Parser.<lambda>>, <TokenType.CONNECT_BY: 'CONNECT_BY'>: <function Parser.<lambda>>, <TokenType.START_WITH: 'START_WITH'>: <function Parser.<lambda>>, <TokenType.SETTINGS: 'SETTINGS'>: <function ClickHouse.Parser.<lambda>>, <TokenType.FORMAT: 'FORMAT'>: <function ClickHouse.Parser.<lambda>>}
SHOW_TRIE: Dict = {}
SET_TRIE: Dict = {'GLOBAL': {0: True}, 'LOCAL': {0: True}, 'SESSION': {0: True}, 'TRANSACTION': {0: True}}
class ClickHouse.Generator(sqlglot.generator.Generator):
512    class Generator(generator.Generator):
513        QUERY_HINTS = False
514        STRUCT_DELIMITER = ("(", ")")
515        NVL2_SUPPORTED = False
516        TABLESAMPLE_REQUIRES_PARENS = False
517        TABLESAMPLE_SIZE_IS_ROWS = False
518        TABLESAMPLE_KEYWORDS = "SAMPLE"
519        LAST_DAY_SUPPORTS_DATE_PART = False
520
521        STRING_TYPE_MAPPING = {
522            exp.DataType.Type.CHAR: "String",
523            exp.DataType.Type.LONGBLOB: "String",
524            exp.DataType.Type.LONGTEXT: "String",
525            exp.DataType.Type.MEDIUMBLOB: "String",
526            exp.DataType.Type.MEDIUMTEXT: "String",
527            exp.DataType.Type.TINYBLOB: "String",
528            exp.DataType.Type.TINYTEXT: "String",
529            exp.DataType.Type.TEXT: "String",
530            exp.DataType.Type.VARBINARY: "String",
531            exp.DataType.Type.VARCHAR: "String",
532        }
533
534        SUPPORTED_JSON_PATH_PARTS = {
535            exp.JSONPathKey,
536            exp.JSONPathRoot,
537            exp.JSONPathSubscript,
538        }
539
540        TYPE_MAPPING = {
541            **generator.Generator.TYPE_MAPPING,
542            **STRING_TYPE_MAPPING,
543            exp.DataType.Type.ARRAY: "Array",
544            exp.DataType.Type.BIGINT: "Int64",
545            exp.DataType.Type.DATE32: "Date32",
546            exp.DataType.Type.DATETIME64: "DateTime64",
547            exp.DataType.Type.DOUBLE: "Float64",
548            exp.DataType.Type.ENUM: "Enum",
549            exp.DataType.Type.ENUM8: "Enum8",
550            exp.DataType.Type.ENUM16: "Enum16",
551            exp.DataType.Type.FIXEDSTRING: "FixedString",
552            exp.DataType.Type.FLOAT: "Float32",
553            exp.DataType.Type.INT: "Int32",
554            exp.DataType.Type.MEDIUMINT: "Int32",
555            exp.DataType.Type.INT128: "Int128",
556            exp.DataType.Type.INT256: "Int256",
557            exp.DataType.Type.LOWCARDINALITY: "LowCardinality",
558            exp.DataType.Type.MAP: "Map",
559            exp.DataType.Type.NESTED: "Nested",
560            exp.DataType.Type.NULLABLE: "Nullable",
561            exp.DataType.Type.SMALLINT: "Int16",
562            exp.DataType.Type.STRUCT: "Tuple",
563            exp.DataType.Type.TINYINT: "Int8",
564            exp.DataType.Type.UBIGINT: "UInt64",
565            exp.DataType.Type.UINT: "UInt32",
566            exp.DataType.Type.UINT128: "UInt128",
567            exp.DataType.Type.UINT256: "UInt256",
568            exp.DataType.Type.USMALLINT: "UInt16",
569            exp.DataType.Type.UTINYINT: "UInt8",
570            exp.DataType.Type.IPV4: "IPv4",
571            exp.DataType.Type.IPV6: "IPv6",
572            exp.DataType.Type.AGGREGATEFUNCTION: "AggregateFunction",
573            exp.DataType.Type.SIMPLEAGGREGATEFUNCTION: "SimpleAggregateFunction",
574        }
575
576        TRANSFORMS = {
577            **generator.Generator.TRANSFORMS,
578            exp.AnyValue: rename_func("any"),
579            exp.ApproxDistinct: rename_func("uniq"),
580            exp.ArraySum: rename_func("arraySum"),
581            exp.ArgMax: arg_max_or_min_no_count("argMax"),
582            exp.ArgMin: arg_max_or_min_no_count("argMin"),
583            exp.Array: inline_array_sql,
584            exp.CastToStrType: rename_func("CAST"),
585            exp.CountIf: rename_func("countIf"),
586            exp.CurrentDate: lambda self, e: self.func("CURRENT_DATE"),
587            exp.DateAdd: date_delta_sql("DATE_ADD"),
588            exp.DateDiff: date_delta_sql("DATE_DIFF"),
589            exp.Explode: rename_func("arrayJoin"),
590            exp.Final: lambda self, e: f"{self.sql(e, 'this')} FINAL",
591            exp.IsNan: rename_func("isNaN"),
592            exp.JSONExtract: json_extract_segments("JSONExtractString", quoted_index=False),
593            exp.JSONExtractScalar: json_extract_segments("JSONExtractString", quoted_index=False),
594            exp.JSONPathKey: json_path_key_only_name,
595            exp.JSONPathRoot: lambda *_: "",
596            exp.Map: lambda self, e: _lower_func(var_map_sql(self, e)),
597            exp.Nullif: rename_func("nullIf"),
598            exp.PartitionedByProperty: lambda self, e: f"PARTITION BY {self.sql(e, 'this')}",
599            exp.Pivot: no_pivot_sql,
600            exp.Quantile: _quantile_sql,
601            exp.RegexpLike: lambda self, e: f"match({self.format_args(e.this, e.expression)})",
602            exp.Rand: rename_func("randCanonical"),
603            exp.Select: transforms.preprocess([transforms.eliminate_qualify]),
604            exp.StartsWith: rename_func("startsWith"),
605            exp.StrPosition: lambda self,
606            e: f"position({self.format_args(e.this, e.args.get('substr'), e.args.get('position'))})",
607            exp.VarMap: lambda self, e: _lower_func(var_map_sql(self, e)),
608            exp.Xor: lambda self, e: self.func("xor", e.this, e.expression, *e.expressions),
609        }
610
611        PROPERTIES_LOCATION = {
612            **generator.Generator.PROPERTIES_LOCATION,
613            exp.VolatileProperty: exp.Properties.Location.UNSUPPORTED,
614            exp.PartitionedByProperty: exp.Properties.Location.POST_SCHEMA,
615            exp.OnCluster: exp.Properties.Location.POST_NAME,
616        }
617
618        JOIN_HINTS = False
619        TABLE_HINTS = False
620        EXPLICIT_UNION = True
621        GROUPINGS_SEP = ""
622
623        # there's no list in docs, but it can be found in Clickhouse code
624        # see `ClickHouse/src/Parsers/ParserCreate*.cpp`
625        ON_CLUSTER_TARGETS = {
626            "DATABASE",
627            "TABLE",
628            "VIEW",
629            "DICTIONARY",
630            "INDEX",
631            "FUNCTION",
632            "NAMED COLLECTION",
633        }
634
635        def _jsonpathsubscript_sql(self, expression: exp.JSONPathSubscript) -> str:
636            this = self.json_path_part(expression.this)
637            return str(int(this) + 1) if is_int(this) else this
638
639        def likeproperty_sql(self, expression: exp.LikeProperty) -> str:
640            return f"AS {self.sql(expression, 'this')}"
641
642        def _any_to_has(
643            self,
644            expression: exp.EQ | exp.NEQ,
645            default: t.Callable[[t.Any], str],
646            prefix: str = "",
647        ) -> str:
648            if isinstance(expression.left, exp.Any):
649                arr = expression.left
650                this = expression.right
651            elif isinstance(expression.right, exp.Any):
652                arr = expression.right
653                this = expression.left
654            else:
655                return default(expression)
656            return prefix + self.func("has", arr.this.unnest(), this)
657
658        def eq_sql(self, expression: exp.EQ) -> str:
659            return self._any_to_has(expression, super().eq_sql)
660
661        def neq_sql(self, expression: exp.NEQ) -> str:
662            return self._any_to_has(expression, super().neq_sql, "NOT ")
663
664        def regexpilike_sql(self, expression: exp.RegexpILike) -> str:
665            # Manually add a flag to make the search case-insensitive
666            regex = self.func("CONCAT", "'(?i)'", expression.expression)
667            return f"match({self.format_args(expression.this, regex)})"
668
669        def datatype_sql(self, expression: exp.DataType) -> str:
670            # String is the standard ClickHouse type, every other variant is just an alias.
671            # Additionally, any supplied length parameter will be ignored.
672            #
673            # https://clickhouse.com/docs/en/sql-reference/data-types/string
674            if expression.this in self.STRING_TYPE_MAPPING:
675                return "String"
676
677            return super().datatype_sql(expression)
678
679        def cte_sql(self, expression: exp.CTE) -> str:
680            if expression.args.get("scalar"):
681                this = self.sql(expression, "this")
682                alias = self.sql(expression, "alias")
683                return f"{this} AS {alias}"
684
685            return super().cte_sql(expression)
686
687        def after_limit_modifiers(self, expression: exp.Expression) -> t.List[str]:
688            return super().after_limit_modifiers(expression) + [
689                (
690                    self.seg("SETTINGS ") + self.expressions(expression, key="settings", flat=True)
691                    if expression.args.get("settings")
692                    else ""
693                ),
694                (
695                    self.seg("FORMAT ") + self.sql(expression, "format")
696                    if expression.args.get("format")
697                    else ""
698                ),
699            ]
700
701        def parameterizedagg_sql(self, expression: exp.ParameterizedAgg) -> str:
702            params = self.expressions(expression, key="params", flat=True)
703            return self.func(expression.name, *expression.expressions) + f"({params})"
704
705        def anonymousaggfunc_sql(self, expression: exp.AnonymousAggFunc) -> str:
706            return self.func(expression.name, *expression.expressions)
707
708        def combinedaggfunc_sql(self, expression: exp.CombinedAggFunc) -> str:
709            return self.anonymousaggfunc_sql(expression)
710
711        def combinedparameterizedagg_sql(self, expression: exp.CombinedParameterizedAgg) -> str:
712            return self.parameterizedagg_sql(expression)
713
714        def placeholder_sql(self, expression: exp.Placeholder) -> str:
715            return f"{{{expression.name}: {self.sql(expression, 'kind')}}}"
716
717        def oncluster_sql(self, expression: exp.OnCluster) -> str:
718            return f"ON CLUSTER {self.sql(expression, 'this')}"
719
720        def createable_sql(self, expression: exp.Create, locations: t.DefaultDict) -> str:
721            kind = self.sql(expression, "kind").upper()
722            if kind in self.ON_CLUSTER_TARGETS and locations.get(exp.Properties.Location.POST_NAME):
723                this_name = self.sql(expression.this, "this")
724                this_properties = " ".join(
725                    [self.sql(prop) for prop in locations[exp.Properties.Location.POST_NAME]]
726                )
727                this_schema = self.schema_columns_sql(expression.this)
728                return f"{this_name}{self.sep()}{this_properties}{self.sep()}{this_schema}"
729
730            return super().createable_sql(expression, locations)

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

Arguments:
  • pretty: Whether or not to format the produced SQL string. Default: False.
  • identify: Determines when an identifier should be quoted. Possible values are: False (default): Never quote, except in cases where it's mandatory by the dialect. True or 'always': Always quote. 'safe': Only quote identifiers that are case insensitive.
  • normalize: Whether or not to normalize identifiers to lowercase. Default: False.
  • pad: Determines the pad size in a formatted string. Default: 2.
  • indent: Determines the indentation size in a formatted string. Default: 2.
  • normalize_functions: Whether or not to normalize all function names. Possible values are: "upper" or True (default): Convert names to uppercase. "lower": Convert names to lowercase. False: Disables function name normalization.
  • 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: Determines whether or not 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 or not to preserve comments in the output SQL code. Default: True
QUERY_HINTS = False
STRUCT_DELIMITER = ('(', ')')
NVL2_SUPPORTED = False
TABLESAMPLE_REQUIRES_PARENS = False
TABLESAMPLE_SIZE_IS_ROWS = False
TABLESAMPLE_KEYWORDS = 'SAMPLE'
LAST_DAY_SUPPORTS_DATE_PART = False
STRING_TYPE_MAPPING = {<Type.CHAR: 'CHAR'>: 'String', <Type.LONGBLOB: 'LONGBLOB'>: 'String', <Type.LONGTEXT: 'LONGTEXT'>: 'String', <Type.MEDIUMBLOB: 'MEDIUMBLOB'>: 'String', <Type.MEDIUMTEXT: 'MEDIUMTEXT'>: 'String', <Type.TINYBLOB: 'TINYBLOB'>: 'String', <Type.TINYTEXT: 'TINYTEXT'>: 'String', <Type.TEXT: 'TEXT'>: 'String', <Type.VARBINARY: 'VARBINARY'>: 'String', <Type.VARCHAR: 'VARCHAR'>: 'String'}
TYPE_MAPPING = {<Type.NCHAR: 'NCHAR'>: 'CHAR', <Type.NVARCHAR: 'NVARCHAR'>: 'VARCHAR', <Type.MEDIUMTEXT: 'MEDIUMTEXT'>: 'String', <Type.LONGTEXT: 'LONGTEXT'>: 'String', <Type.TINYTEXT: 'TINYTEXT'>: 'String', <Type.MEDIUMBLOB: 'MEDIUMBLOB'>: 'String', <Type.LONGBLOB: 'LONGBLOB'>: 'String', <Type.TINYBLOB: 'TINYBLOB'>: 'String', <Type.INET: 'INET'>: 'INET', <Type.CHAR: 'CHAR'>: 'String', <Type.TEXT: 'TEXT'>: 'String', <Type.VARBINARY: 'VARBINARY'>: 'String', <Type.VARCHAR: 'VARCHAR'>: 'String', <Type.ARRAY: 'ARRAY'>: 'Array', <Type.BIGINT: 'BIGINT'>: 'Int64', <Type.DATE32: 'DATE32'>: 'Date32', <Type.DATETIME64: 'DATETIME64'>: 'DateTime64', <Type.DOUBLE: 'DOUBLE'>: 'Float64', <Type.ENUM: 'ENUM'>: 'Enum', <Type.ENUM8: 'ENUM8'>: 'Enum8', <Type.ENUM16: 'ENUM16'>: 'Enum16', <Type.FIXEDSTRING: 'FIXEDSTRING'>: 'FixedString', <Type.FLOAT: 'FLOAT'>: 'Float32', <Type.INT: 'INT'>: 'Int32', <Type.MEDIUMINT: 'MEDIUMINT'>: 'Int32', <Type.INT128: 'INT128'>: 'Int128', <Type.INT256: 'INT256'>: 'Int256', <Type.LOWCARDINALITY: 'LOWCARDINALITY'>: 'LowCardinality', <Type.MAP: 'MAP'>: 'Map', <Type.NESTED: 'NESTED'>: 'Nested', <Type.NULLABLE: 'NULLABLE'>: 'Nullable', <Type.SMALLINT: 'SMALLINT'>: 'Int16', <Type.STRUCT: 'STRUCT'>: 'Tuple', <Type.TINYINT: 'TINYINT'>: 'Int8', <Type.UBIGINT: 'UBIGINT'>: 'UInt64', <Type.UINT: 'UINT'>: 'UInt32', <Type.UINT128: 'UINT128'>: 'UInt128', <Type.UINT256: 'UINT256'>: 'UInt256', <Type.USMALLINT: 'USMALLINT'>: 'UInt16', <Type.UTINYINT: 'UTINYINT'>: 'UInt8', <Type.IPV4: 'IPV4'>: 'IPv4', <Type.IPV6: 'IPV6'>: 'IPv6', <Type.AGGREGATEFUNCTION: 'AGGREGATEFUNCTION'>: 'AggregateFunction', <Type.SIMPLEAGGREGATEFUNCTION: 'SIMPLEAGGREGATEFUNCTION'>: 'SimpleAggregateFunction'}
TRANSFORMS = {<class 'sqlglot.expressions.JSONPathKey'>: <function json_path_key_only_name>, <class 'sqlglot.expressions.JSONPathRoot'>: <function ClickHouse.Generator.<lambda>>, <class 'sqlglot.expressions.JSONPathSubscript'>: <function <lambda>>, <class 'sqlglot.expressions.AutoRefreshProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.CaseSpecificColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.CharacterSetColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.CharacterSetProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.CheckColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.ClusteredColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.CollateColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.CommentColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.CopyGrantsProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.DateAdd'>: <function date_delta_sql.<locals>._delta_sql>, <class 'sqlglot.expressions.DateFormatColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.DefaultColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.EncodeColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.ExecuteAsProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.ExternalProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.HeapProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.InheritsProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.InlineLengthColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.InputModelProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.IntervalSpan'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.LanguageProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.LocationProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.LogProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.MaterializedProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.NonClusteredColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.NoPrimaryIndexProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.NotForReplicationColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.OnCommitProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.OnProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.OnUpdateColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.OutputModelProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.PathColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.RemoteWithConnectionModelProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.ReturnsProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.SampleProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.SetConfigProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.SetProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.SettingsProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.SqlReadWriteProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.SqlSecurityProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.StabilityProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.TemporaryProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.TitleColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.Timestamp'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.ToTableProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.TransformModelProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.TransientProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.UppercaseColumnConstraint'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.VarMap'>: <function ClickHouse.Generator.<lambda>>, <class 'sqlglot.expressions.VolatileProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.WithJournalTableProperty'>: <function Generator.<lambda>>, <class 'sqlglot.expressions.AnyValue'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.ApproxDistinct'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.ArraySum'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.ArgMax'>: <function arg_max_or_min_no_count.<locals>._arg_max_or_min_sql>, <class 'sqlglot.expressions.ArgMin'>: <function arg_max_or_min_no_count.<locals>._arg_max_or_min_sql>, <class 'sqlglot.expressions.Array'>: <function inline_array_sql>, <class 'sqlglot.expressions.CastToStrType'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.CountIf'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.CurrentDate'>: <function ClickHouse.Generator.<lambda>>, <class 'sqlglot.expressions.DateDiff'>: <function date_delta_sql.<locals>._delta_sql>, <class 'sqlglot.expressions.Explode'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.Final'>: <function ClickHouse.Generator.<lambda>>, <class 'sqlglot.expressions.IsNan'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.JSONExtract'>: <function json_extract_segments.<locals>._json_extract_segments>, <class 'sqlglot.expressions.JSONExtractScalar'>: <function json_extract_segments.<locals>._json_extract_segments>, <class 'sqlglot.expressions.Map'>: <function ClickHouse.Generator.<lambda>>, <class 'sqlglot.expressions.Nullif'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.PartitionedByProperty'>: <function ClickHouse.Generator.<lambda>>, <class 'sqlglot.expressions.Pivot'>: <function no_pivot_sql>, <class 'sqlglot.expressions.Quantile'>: <function _quantile_sql>, <class 'sqlglot.expressions.RegexpLike'>: <function ClickHouse.Generator.<lambda>>, <class 'sqlglot.expressions.Rand'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.Select'>: <function preprocess.<locals>._to_sql>, <class 'sqlglot.expressions.StartsWith'>: <function rename_func.<locals>.<lambda>>, <class 'sqlglot.expressions.StrPosition'>: <function ClickHouse.Generator.<lambda>>, <class 'sqlglot.expressions.Xor'>: <function ClickHouse.Generator.<lambda>>}
PROPERTIES_LOCATION = {<class 'sqlglot.expressions.AlgorithmProperty'>: <Location.POST_CREATE: 'POST_CREATE'>, <class 'sqlglot.expressions.AutoIncrementProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.AutoRefreshProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.BlockCompressionProperty'>: <Location.POST_NAME: 'POST_NAME'>, <class 'sqlglot.expressions.CharacterSetProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.ChecksumProperty'>: <Location.POST_NAME: 'POST_NAME'>, <class 'sqlglot.expressions.CollateProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.CopyGrantsProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.Cluster'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.ClusteredByProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.DataBlocksizeProperty'>: <Location.POST_NAME: 'POST_NAME'>, <class 'sqlglot.expressions.DefinerProperty'>: <Location.POST_CREATE: 'POST_CREATE'>, <class 'sqlglot.expressions.DictRange'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.DictProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.DistKeyProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.DistStyleProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.EngineProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.ExecuteAsProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.ExternalProperty'>: <Location.POST_CREATE: 'POST_CREATE'>, <class 'sqlglot.expressions.FallbackProperty'>: <Location.POST_NAME: 'POST_NAME'>, <class 'sqlglot.expressions.FileFormatProperty'>: <Location.POST_WITH: 'POST_WITH'>, <class 'sqlglot.expressions.FreespaceProperty'>: <Location.POST_NAME: 'POST_NAME'>, <class 'sqlglot.expressions.HeapProperty'>: <Location.POST_WITH: 'POST_WITH'>, <class 'sqlglot.expressions.InheritsProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.InputModelProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.IsolatedLoadingProperty'>: <Location.POST_NAME: 'POST_NAME'>, <class 'sqlglot.expressions.JournalProperty'>: <Location.POST_NAME: 'POST_NAME'>, <class 'sqlglot.expressions.LanguageProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.LikeProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.LocationProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.LockingProperty'>: <Location.POST_ALIAS: 'POST_ALIAS'>, <class 'sqlglot.expressions.LogProperty'>: <Location.POST_NAME: 'POST_NAME'>, <class 'sqlglot.expressions.MaterializedProperty'>: <Location.POST_CREATE: 'POST_CREATE'>, <class 'sqlglot.expressions.MergeBlockRatioProperty'>: <Location.POST_NAME: 'POST_NAME'>, <class 'sqlglot.expressions.NoPrimaryIndexProperty'>: <Location.POST_EXPRESSION: 'POST_EXPRESSION'>, <class 'sqlglot.expressions.OnProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.OnCommitProperty'>: <Location.POST_EXPRESSION: 'POST_EXPRESSION'>, <class 'sqlglot.expressions.Order'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.OutputModelProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.PartitionedByProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.PartitionedOfProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.PrimaryKey'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.Property'>: <Location.POST_WITH: 'POST_WITH'>, <class 'sqlglot.expressions.RemoteWithConnectionModelProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.ReturnsProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.RowFormatProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.RowFormatDelimitedProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.RowFormatSerdeProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.SampleProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.SchemaCommentProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.SerdeProperties'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.Set'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.SettingsProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.SetProperty'>: <Location.POST_CREATE: 'POST_CREATE'>, <class 'sqlglot.expressions.SetConfigProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.SortKeyProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.SqlReadWriteProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.SqlSecurityProperty'>: <Location.POST_CREATE: 'POST_CREATE'>, <class 'sqlglot.expressions.StabilityProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.TemporaryProperty'>: <Location.POST_CREATE: 'POST_CREATE'>, <class 'sqlglot.expressions.ToTableProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.TransientProperty'>: <Location.POST_CREATE: 'POST_CREATE'>, <class 'sqlglot.expressions.TransformModelProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.MergeTreeTTL'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.VolatileProperty'>: <Location.UNSUPPORTED: 'UNSUPPORTED'>, <class 'sqlglot.expressions.WithDataProperty'>: <Location.POST_EXPRESSION: 'POST_EXPRESSION'>, <class 'sqlglot.expressions.WithJournalTableProperty'>: <Location.POST_NAME: 'POST_NAME'>, <class 'sqlglot.expressions.WithSystemVersioningProperty'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class 'sqlglot.expressions.OnCluster'>: <Location.POST_NAME: 'POST_NAME'>}
JOIN_HINTS = False
TABLE_HINTS = False
EXPLICIT_UNION = True
GROUPINGS_SEP = ''
ON_CLUSTER_TARGETS = {'FUNCTION', 'VIEW', 'DATABASE', 'INDEX', 'NAMED COLLECTION', 'DICTIONARY', 'TABLE'}
def likeproperty_sql(self, expression: sqlglot.expressions.LikeProperty) -> str:
639        def likeproperty_sql(self, expression: exp.LikeProperty) -> str:
640            return f"AS {self.sql(expression, 'this')}"
def eq_sql(self, expression: sqlglot.expressions.EQ) -> str:
658        def eq_sql(self, expression: exp.EQ) -> str:
659            return self._any_to_has(expression, super().eq_sql)
def neq_sql(self, expression: sqlglot.expressions.NEQ) -> str:
661        def neq_sql(self, expression: exp.NEQ) -> str:
662            return self._any_to_has(expression, super().neq_sql, "NOT ")
def regexpilike_sql(self, expression: sqlglot.expressions.RegexpILike) -> str:
664        def regexpilike_sql(self, expression: exp.RegexpILike) -> str:
665            # Manually add a flag to make the search case-insensitive
666            regex = self.func("CONCAT", "'(?i)'", expression.expression)
667            return f"match({self.format_args(expression.this, regex)})"
def datatype_sql(self, expression: sqlglot.expressions.DataType) -> str:
669        def datatype_sql(self, expression: exp.DataType) -> str:
670            # String is the standard ClickHouse type, every other variant is just an alias.
671            # Additionally, any supplied length parameter will be ignored.
672            #
673            # https://clickhouse.com/docs/en/sql-reference/data-types/string
674            if expression.this in self.STRING_TYPE_MAPPING:
675                return "String"
676
677            return super().datatype_sql(expression)
def cte_sql(self, expression: sqlglot.expressions.CTE) -> str:
679        def cte_sql(self, expression: exp.CTE) -> str:
680            if expression.args.get("scalar"):
681                this = self.sql(expression, "this")
682                alias = self.sql(expression, "alias")
683                return f"{this} AS {alias}"
684
685            return super().cte_sql(expression)
def after_limit_modifiers(self, expression: sqlglot.expressions.Expression) -> List[str]:
687        def after_limit_modifiers(self, expression: exp.Expression) -> t.List[str]:
688            return super().after_limit_modifiers(expression) + [
689                (
690                    self.seg("SETTINGS ") + self.expressions(expression, key="settings", flat=True)
691                    if expression.args.get("settings")
692                    else ""
693                ),
694                (
695                    self.seg("FORMAT ") + self.sql(expression, "format")
696                    if expression.args.get("format")
697                    else ""
698                ),
699            ]
def parameterizedagg_sql(self, expression: sqlglot.expressions.ParameterizedAgg) -> str:
701        def parameterizedagg_sql(self, expression: exp.ParameterizedAgg) -> str:
702            params = self.expressions(expression, key="params", flat=True)
703            return self.func(expression.name, *expression.expressions) + f"({params})"
def anonymousaggfunc_sql(self, expression: sqlglot.expressions.AnonymousAggFunc) -> str:
705        def anonymousaggfunc_sql(self, expression: exp.AnonymousAggFunc) -> str:
706            return self.func(expression.name, *expression.expressions)
def combinedaggfunc_sql(self, expression: sqlglot.expressions.CombinedAggFunc) -> str:
708        def combinedaggfunc_sql(self, expression: exp.CombinedAggFunc) -> str:
709            return self.anonymousaggfunc_sql(expression)
def combinedparameterizedagg_sql(self, expression: sqlglot.expressions.CombinedParameterizedAgg) -> str:
711        def combinedparameterizedagg_sql(self, expression: exp.CombinedParameterizedAgg) -> str:
712            return self.parameterizedagg_sql(expression)
def placeholder_sql(self, expression: sqlglot.expressions.Placeholder) -> str:
714        def placeholder_sql(self, expression: exp.Placeholder) -> str:
715            return f"{{{expression.name}: {self.sql(expression, 'kind')}}}"
def oncluster_sql(self, expression: sqlglot.expressions.OnCluster) -> str:
717        def oncluster_sql(self, expression: exp.OnCluster) -> str:
718            return f"ON CLUSTER {self.sql(expression, 'this')}"
def createable_sql( self, expression: sqlglot.expressions.Create, locations: DefaultDict) -> str:
720        def createable_sql(self, expression: exp.Create, locations: t.DefaultDict) -> str:
721            kind = self.sql(expression, "kind").upper()
722            if kind in self.ON_CLUSTER_TARGETS and locations.get(exp.Properties.Location.POST_NAME):
723                this_name = self.sql(expression.this, "this")
724                this_properties = " ".join(
725                    [self.sql(prop) for prop in locations[exp.Properties.Location.POST_NAME]]
726                )
727                this_schema = self.schema_columns_sql(expression.this)
728                return f"{this_name}{self.sep()}{this_properties}{self.sep()}{this_schema}"
729
730            return super().createable_sql(expression, locations)
SELECT_KINDS: Tuple[str, ...] = ()
Inherited Members
sqlglot.generator.Generator
Generator
NULL_ORDERING_SUPPORTED
IGNORE_NULLS_IN_FUNC
LOCKING_READS_SUPPORTED
WRAP_DERIVED_VALUES
CREATE_FUNCTION_RETURN_AS
MATCHED_BY_SOURCE
SINGLE_STRING_INTERVAL
INTERVAL_ALLOWS_PLURAL_FORM
LIMIT_FETCH
LIMIT_ONLY_LITERALS
RENAME_TABLE_WITH_DB
INDEX_ON
QUERY_HINT_SEP
IS_BOOL_ALLOWED
DUPLICATE_KEY_UPDATE_WITH_SET
LIMIT_IS_TOP
RETURNING_END
COLUMN_JOIN_MARKS_SUPPORTED
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_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
SUPPORTS_CREATE_TABLE_LIKE
LIKE_PROPERTY_INSIDE_SCHEMA
MULTI_ARG_DISTINCT
JSON_TYPE_REQUIRED_FOR_EXTRACTION
JSON_PATH_BRACKETED_KEY_SUPPORTED
JSON_PATH_SINGLE_QUOTE_ESCAPE
STAR_MAPPING
TIME_PART_SINGULARS
TOKEN_MAPPING
PARAMETER_TOKEN
RESERVED_KEYWORDS
WITH_SEPARATED_COMMENTS
EXCLUDE_COMMENTS
UNWRAPPED_INTERVAL_VALUES
EXPRESSIONS_WITHOUT_NESTED_CTES
KEY_VALUE_DEFINITIONS
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
pad_comment
maybe_comment
wrap
no_identify
normalize_func
indent
sql
uncache_sql
cache_sql
characterset_sql
column_sql
columnposition_sql
columndef_sql
columnconstraint_sql
computedcolumnconstraint_sql
autoincrementcolumnconstraint_sql
compresscolumnconstraint_sql
generatedasidentitycolumnconstraint_sql
generatedasrowcolumnconstraint_sql
periodforsystemtimeconstraint_sql
notnullcolumnconstraint_sql
transformcolumnconstraint_sql
primarykeycolumnconstraint_sql
uniquecolumnconstraint_sql
create_sql
clone_sql
describe_sql
heredoc_sql
prepend_ctes
with_sql
tablealias_sql
bitstring_sql
hexstring_sql
bytestring_sql
unicodestring_sql
rawstring_sql
datatypeparam_sql
directory_sql
delete_sql
drop_sql
except_sql
except_op
fetch_sql
filter_sql
hint_sql
index_sql
identifier_sql
inputoutputformat_sql
national_sql
partition_sql
properties_sql
root_properties
properties
with_properties
locate_properties
property_name
property_sql
fallbackproperty_sql
journalproperty_sql
freespaceproperty_sql
checksumproperty_sql
mergeblockratioproperty_sql
datablocksizeproperty_sql
blockcompressionproperty_sql
isolatedloadingproperty_sql
partitionboundspec_sql
partitionedofproperty_sql
lockingproperty_sql
withdataproperty_sql
withsystemversioningproperty_sql
insert_sql
intersect_sql
intersect_op
introducer_sql
kill_sql
pseudotype_sql
objectidentifier_sql
onconflict_sql
returning_sql
rowformatdelimitedproperty_sql
withtablehint_sql
indextablehint_sql
historicaldata_sql
table_sql
tablesample_sql
pivot_sql
version_sql
tuple_sql
update_sql
values_sql
var_sql
into_sql
from_sql
group_sql
having_sql
connect_sql
prior_sql
join_sql
lambda_sql
lateral_op
lateral_sql
limit_sql
offset_sql
setitem_sql
set_sql
pragma_sql
lock_sql
literal_sql
escape_str
loaddata_sql
null_sql
boolean_sql
order_sql
withfill_sql
cluster_sql
distribute_sql
sort_sql
ordered_sql
matchrecognize_sql
query_modifiers
offset_limit_modifiers
after_having_modifiers
select_sql
schema_sql
schema_columns_sql
star_sql
parameter_sql
sessionparameter_sql
subquery_sql
qualify_sql
union_sql
union_op
unnest_sql
where_sql
window_sql
partition_by_sql
windowspec_sql
withingroup_sql
between_sql
bracket_sql
all_sql
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