risingwave_pb/
expr.rs

1// This file is @generated by prost-build.
2#[derive(prost_helpers::AnyPB)]
3#[derive(Eq, Hash)]
4#[derive(Clone, PartialEq, ::prost::Message)]
5pub struct ExprNode {
6    /// Only use this field for function call. For other types of expression, it should be UNSPECIFIED.
7    #[prost(enumeration = "expr_node::Type", tag = "1")]
8    pub function_type: i32,
9    #[prost(message, optional, tag = "3")]
10    pub return_type: ::core::option::Option<super::data::DataType>,
11    #[prost(oneof = "expr_node::RexNode", tags = "4, 5, 6, 7, 8")]
12    pub rex_node: ::core::option::Option<expr_node::RexNode>,
13}
14/// Nested message and enum types in `ExprNode`.
15pub mod expr_node {
16    #[derive(prost_helpers::AnyPB)]
17    #[derive(Eq, Hash)]
18    #[derive(Clone, Copy, PartialEq, ::prost::Message)]
19    pub struct NowRexNode {}
20    /// TODO: move this into `FunctionCall`.
21    #[derive(prost_helpers::AnyPB)]
22    #[derive(
23        Clone,
24        Copy,
25        Debug,
26        PartialEq,
27        Eq,
28        Hash,
29        PartialOrd,
30        Ord,
31        ::prost::Enumeration
32    )]
33    #[repr(i32)]
34    pub enum Type {
35        /// Used for `InputRef`, `Constant`, and `UserDefinedFunction`.
36        Unspecified = 0,
37        /// arithmetics operators
38        Add = 3,
39        Subtract = 4,
40        Multiply = 5,
41        Divide = 6,
42        Modulus = 7,
43        /// comparison operators
44        Equal = 8,
45        NotEqual = 9,
46        LessThan = 10,
47        LessThanOrEqual = 11,
48        GreaterThan = 12,
49        GreaterThanOrEqual = 13,
50        Greatest = 14,
51        Least = 15,
52        /// logical operators
53        And = 21,
54        Or = 22,
55        Not = 23,
56        In = 24,
57        Some = 25,
58        All = 26,
59        /// bitwise operators
60        BitwiseAnd = 31,
61        BitwiseOr = 32,
62        BitwiseXor = 33,
63        BitwiseNot = 34,
64        BitwiseShiftLeft = 35,
65        BitwiseShiftRight = 36,
66        /// date/time functions
67        Extract = 101,
68        DatePart = 102,
69        TumbleStart = 103,
70        MakeDate = 113,
71        MakeTime = 114,
72        MakeTimestamp = 115,
73        DateBin = 116,
74        /// From f64 to timestamp.
75        /// e.g. `select to_timestamp(1672044740.0)`
76        SecToTimestamptz = 104,
77        AtTimeZone = 105,
78        DateTrunc = 106,
79        /// Parse text to timestamp by format string.
80        /// e.g. `select to_timestamp('2022 08 21', 'YYYY MM DD')`
81        CharToTimestamptz = 107,
82        CharToDate = 111,
83        /// Performs a cast with additional timezone information.
84        CastWithTimeZone = 108,
85        AddWithTimeZone = 109,
86        SubtractWithTimeZone = 110,
87        MakeTimestamptz = 112,
88        /// other functions
89        Cast = 201,
90        Substr = 202,
91        Length = 203,
92        Like = 204,
93        ILike = 279,
94        SimilarToEscape = 284,
95        Upper = 205,
96        Lower = 206,
97        Trim = 207,
98        Replace = 208,
99        Position = 209,
100        Ltrim = 210,
101        Rtrim = 211,
102        Case = 212,
103        /// Optimize case-when expression to constant lookup
104        /// when arms are in a large scale with simple form
105        ConstantLookup = 624,
106        /// ROUND(numeric, integer) -> numeric
107        RoundDigit = 213,
108        /// ROUND(numeric) -> numeric
109        /// ROUND(double precision) -> double precision
110        Round = 214,
111        Ascii = 215,
112        Translate = 216,
113        Coalesce = 217,
114        ConcatWs = 218,
115        ConcatWsVariadic = 285,
116        Abs = 219,
117        SplitPart = 220,
118        Ceil = 221,
119        Floor = 222,
120        ToChar = 223,
121        Md5 = 224,
122        CharLength = 225,
123        Repeat = 226,
124        ConcatOp = 227,
125        ByteaConcatOp = 290,
126        Concat = 286,
127        ConcatVariadic = 287,
128        /// BOOL_OUT is different from CAST-bool-to-varchar in PostgreSQL.
129        BoolOut = 228,
130        OctetLength = 229,
131        BitLength = 230,
132        Overlay = 231,
133        RegexpMatch = 232,
134        RegexpReplace = 280,
135        RegexpCount = 281,
136        RegexpSplitToArray = 282,
137        RegexpEq = 283,
138        Pow = 233,
139        Exp = 234,
140        Chr = 235,
141        StartsWith = 236,
142        Initcap = 237,
143        Lpad = 238,
144        Rpad = 239,
145        Reverse = 240,
146        /// duplicated with POSITION
147        Strpos = 241,
148        ToAscii = 242,
149        ToHex = 243,
150        QuoteIdent = 244,
151        Sin = 245,
152        Cos = 246,
153        Tan = 247,
154        Cot = 248,
155        Asin = 249,
156        Acos = 250,
157        Atan = 251,
158        Atan2 = 252,
159        Sind = 253,
160        Cosd = 254,
161        Cotd = 255,
162        Tand = 256,
163        Asind = 257,
164        Sqrt = 258,
165        Degrees = 259,
166        Radians = 260,
167        Cosh = 261,
168        Tanh = 262,
169        Coth = 263,
170        Asinh = 264,
171        Acosh = 265,
172        Atanh = 266,
173        Sinh = 267,
174        Acosd = 268,
175        Atand = 269,
176        Atan2d = 270,
177        Trunc = 271,
178        Ln = 272,
179        Log10 = 273,
180        Cbrt = 274,
181        Sign = 275,
182        Scale = 276,
183        MinScale = 277,
184        TrimScale = 278,
185        /// Boolean comparison
186        IsTrue = 301,
187        IsNotTrue = 302,
188        IsFalse = 303,
189        IsNotFalse = 304,
190        IsNull = 305,
191        IsNotNull = 306,
192        IsDistinctFrom = 307,
193        IsNotDistinctFrom = 308,
194        /// string/bytea expressions
195        Encode = 310,
196        Decode = 311,
197        Sha1 = 312,
198        Sha224 = 313,
199        Sha256 = 314,
200        Sha384 = 315,
201        Sha512 = 316,
202        Left = 317,
203        Right = 318,
204        Format = 319,
205        FormatVariadic = 326,
206        PgwireSend = 320,
207        PgwireRecv = 321,
208        ConvertFrom = 322,
209        ConvertTo = 323,
210        Decrypt = 324,
211        Encrypt = 325,
212        InetAton = 328,
213        InetNtoa = 329,
214        QuoteLiteral = 330,
215        QuoteNullable = 331,
216        Hmac = 332,
217        SecureCompare = 333,
218        /// Constraints Check
219        CheckNotNull = 350,
220        /// Unary operators
221        Neg = 401,
222        /// Nested selection operators
223        Field = 501,
224        /// Array expression.
225        Array = 521,
226        ArrayAccess = 522,
227        Row = 523,
228        ArrayToString = 524,
229        ArrayRangeAccess = 525,
230        /// Array functions
231        ArrayCat = 531,
232        ArrayAppend = 532,
233        ArrayPrepend = 533,
234        FormatType = 534,
235        ArrayDistinct = 535,
236        ArrayLength = 536,
237        Cardinality = 537,
238        ArrayRemove = 538,
239        ArrayPositions = 539,
240        TrimArray = 540,
241        StringToArray = 541,
242        ArrayPosition = 542,
243        ArrayReplace = 543,
244        ArrayDims = 544,
245        ArrayTransform = 545,
246        ArrayMin = 546,
247        ArrayMax = 547,
248        ArraySum = 548,
249        ArraySort = 549,
250        ArrayContains = 550,
251        ArrayContained = 551,
252        ArrayFlatten = 552,
253        /// Int256 functions
254        HexToInt256 = 560,
255        /// jsonb -> int, jsonb -> text that returns jsonb
256        JsonbAccess = 600,
257        /// jsonb ->> int, jsonb ->> text that returns text
258        JsonbAccessStr = 601,
259        /// jsonb #> text\[\] -> jsonb
260        JsonbExtractPath = 627,
261        JsonbExtractPathVariadic = 613,
262        /// jsonb #>> text\[\] -> text
263        JsonbExtractPathText = 628,
264        JsonbExtractPathTextVariadic = 614,
265        JsonbTypeof = 602,
266        JsonbArrayLength = 603,
267        IsJson = 604,
268        JsonbConcat = 605,
269        JsonbObject = 606,
270        JsonbPretty = 607,
271        /// jsonb @> jsonb
272        JsonbContains = 608,
273        /// jsonb <@ jsonb
274        JsonbContained = 609,
275        /// jsonb ? text
276        JsonbExists = 610,
277        /// jsonb ?| text\[\]
278        JsonbExistsAny = 611,
279        /// jsonb ?& text\[\]
280        JsonbExistsAll = 612,
281        /// see SUBTRACT for:
282        /// jsonb - text -> jsonb
283        /// jsonb - text\[\] -> jsonb
284        /// jsonb - integer -> jsonb
285        ///
286        /// jsonb #- text\[\] -> jsonb
287        JsonbDeletePath = 615,
288        JsonbStripNulls = 616,
289        ToJsonb = 617,
290        JsonbBuildArray = 618,
291        JsonbBuildArrayVariadic = 625,
292        JsonbBuildObject = 619,
293        JsonbBuildObjectVariadic = 626,
294        JsonbPathExists = 620,
295        JsonbPathMatch = 621,
296        JsonbPathQueryArray = 622,
297        JsonbPathQueryFirst = 623,
298        JsonbPopulateRecord = 629,
299        JsonbToRecord = 630,
300        JsonbSet = 631,
301        JsonbPopulateMap = 632,
302        /// Map functions
303        MapFromEntries = 700,
304        MapAccess = 701,
305        MapKeys = 702,
306        MapValues = 703,
307        MapEntries = 704,
308        MapFromKeyValues = 705,
309        MapLength = 706,
310        MapContains = 707,
311        MapCat = 708,
312        MapInsert = 709,
313        MapDelete = 710,
314        MapFilter = 711,
315        /// Internal function for schema change
316        CompositeCast = 800,
317        /// Non-pure functions below (> 1000)
318        /// ------------------------
319        /// Internal functions
320        Vnode = 1101,
321        TestPaidTier = 1102,
322        VnodeUser = 1103,
323        License = 1104,
324        /// Non-deterministic functions
325        Proctime = 2023,
326        PgSleep = 2024,
327        PgSleepFor = 2025,
328        PgSleepUntil = 2026,
329        /// System administration functions
330        CastRegclass = 2100,
331        /// System information functions
332        PgGetIndexdef = 2400,
333        ColDescription = 2401,
334        PgGetViewdef = 2402,
335        PgGetUserbyid = 2403,
336        PgIndexesSize = 2404,
337        PgRelationSize = 2405,
338        PgGetSerialSequence = 2406,
339        PgIndexColumnHasProperty = 2410,
340        HasTablePrivilege = 2407,
341        HasAnyColumnPrivilege = 2408,
342        HasSchemaPrivilege = 2409,
343        PgIsInRecovery = 2411,
344        RwRecoveryStatus = 2412,
345        RwEpochToTs = 2413,
346        PgTableIsVisible = 2414,
347        HasFunctionPrivilege = 2415,
348        /// EXTERNAL
349        IcebergTransform = 2201,
350    }
351    impl Type {
352        /// String value of the enum field names used in the ProtoBuf definition.
353        ///
354        /// The values are not transformed in any way and thus are considered stable
355        /// (if the ProtoBuf definition does not change) and safe for programmatic use.
356        pub fn as_str_name(&self) -> &'static str {
357            match self {
358                Self::Unspecified => "UNSPECIFIED",
359                Self::Add => "ADD",
360                Self::Subtract => "SUBTRACT",
361                Self::Multiply => "MULTIPLY",
362                Self::Divide => "DIVIDE",
363                Self::Modulus => "MODULUS",
364                Self::Equal => "EQUAL",
365                Self::NotEqual => "NOT_EQUAL",
366                Self::LessThan => "LESS_THAN",
367                Self::LessThanOrEqual => "LESS_THAN_OR_EQUAL",
368                Self::GreaterThan => "GREATER_THAN",
369                Self::GreaterThanOrEqual => "GREATER_THAN_OR_EQUAL",
370                Self::Greatest => "GREATEST",
371                Self::Least => "LEAST",
372                Self::And => "AND",
373                Self::Or => "OR",
374                Self::Not => "NOT",
375                Self::In => "IN",
376                Self::Some => "SOME",
377                Self::All => "ALL",
378                Self::BitwiseAnd => "BITWISE_AND",
379                Self::BitwiseOr => "BITWISE_OR",
380                Self::BitwiseXor => "BITWISE_XOR",
381                Self::BitwiseNot => "BITWISE_NOT",
382                Self::BitwiseShiftLeft => "BITWISE_SHIFT_LEFT",
383                Self::BitwiseShiftRight => "BITWISE_SHIFT_RIGHT",
384                Self::Extract => "EXTRACT",
385                Self::DatePart => "DATE_PART",
386                Self::TumbleStart => "TUMBLE_START",
387                Self::MakeDate => "MAKE_DATE",
388                Self::MakeTime => "MAKE_TIME",
389                Self::MakeTimestamp => "MAKE_TIMESTAMP",
390                Self::DateBin => "DATE_BIN",
391                Self::SecToTimestamptz => "SEC_TO_TIMESTAMPTZ",
392                Self::AtTimeZone => "AT_TIME_ZONE",
393                Self::DateTrunc => "DATE_TRUNC",
394                Self::CharToTimestamptz => "CHAR_TO_TIMESTAMPTZ",
395                Self::CharToDate => "CHAR_TO_DATE",
396                Self::CastWithTimeZone => "CAST_WITH_TIME_ZONE",
397                Self::AddWithTimeZone => "ADD_WITH_TIME_ZONE",
398                Self::SubtractWithTimeZone => "SUBTRACT_WITH_TIME_ZONE",
399                Self::MakeTimestamptz => "MAKE_TIMESTAMPTZ",
400                Self::Cast => "CAST",
401                Self::Substr => "SUBSTR",
402                Self::Length => "LENGTH",
403                Self::Like => "LIKE",
404                Self::ILike => "I_LIKE",
405                Self::SimilarToEscape => "SIMILAR_TO_ESCAPE",
406                Self::Upper => "UPPER",
407                Self::Lower => "LOWER",
408                Self::Trim => "TRIM",
409                Self::Replace => "REPLACE",
410                Self::Position => "POSITION",
411                Self::Ltrim => "LTRIM",
412                Self::Rtrim => "RTRIM",
413                Self::Case => "CASE",
414                Self::ConstantLookup => "CONSTANT_LOOKUP",
415                Self::RoundDigit => "ROUND_DIGIT",
416                Self::Round => "ROUND",
417                Self::Ascii => "ASCII",
418                Self::Translate => "TRANSLATE",
419                Self::Coalesce => "COALESCE",
420                Self::ConcatWs => "CONCAT_WS",
421                Self::ConcatWsVariadic => "CONCAT_WS_VARIADIC",
422                Self::Abs => "ABS",
423                Self::SplitPart => "SPLIT_PART",
424                Self::Ceil => "CEIL",
425                Self::Floor => "FLOOR",
426                Self::ToChar => "TO_CHAR",
427                Self::Md5 => "MD5",
428                Self::CharLength => "CHAR_LENGTH",
429                Self::Repeat => "REPEAT",
430                Self::ConcatOp => "CONCAT_OP",
431                Self::ByteaConcatOp => "BYTEA_CONCAT_OP",
432                Self::Concat => "CONCAT",
433                Self::ConcatVariadic => "CONCAT_VARIADIC",
434                Self::BoolOut => "BOOL_OUT",
435                Self::OctetLength => "OCTET_LENGTH",
436                Self::BitLength => "BIT_LENGTH",
437                Self::Overlay => "OVERLAY",
438                Self::RegexpMatch => "REGEXP_MATCH",
439                Self::RegexpReplace => "REGEXP_REPLACE",
440                Self::RegexpCount => "REGEXP_COUNT",
441                Self::RegexpSplitToArray => "REGEXP_SPLIT_TO_ARRAY",
442                Self::RegexpEq => "REGEXP_EQ",
443                Self::Pow => "POW",
444                Self::Exp => "EXP",
445                Self::Chr => "CHR",
446                Self::StartsWith => "STARTS_WITH",
447                Self::Initcap => "INITCAP",
448                Self::Lpad => "LPAD",
449                Self::Rpad => "RPAD",
450                Self::Reverse => "REVERSE",
451                Self::Strpos => "STRPOS",
452                Self::ToAscii => "TO_ASCII",
453                Self::ToHex => "TO_HEX",
454                Self::QuoteIdent => "QUOTE_IDENT",
455                Self::Sin => "SIN",
456                Self::Cos => "COS",
457                Self::Tan => "TAN",
458                Self::Cot => "COT",
459                Self::Asin => "ASIN",
460                Self::Acos => "ACOS",
461                Self::Atan => "ATAN",
462                Self::Atan2 => "ATAN2",
463                Self::Sind => "SIND",
464                Self::Cosd => "COSD",
465                Self::Cotd => "COTD",
466                Self::Tand => "TAND",
467                Self::Asind => "ASIND",
468                Self::Sqrt => "SQRT",
469                Self::Degrees => "DEGREES",
470                Self::Radians => "RADIANS",
471                Self::Cosh => "COSH",
472                Self::Tanh => "TANH",
473                Self::Coth => "COTH",
474                Self::Asinh => "ASINH",
475                Self::Acosh => "ACOSH",
476                Self::Atanh => "ATANH",
477                Self::Sinh => "SINH",
478                Self::Acosd => "ACOSD",
479                Self::Atand => "ATAND",
480                Self::Atan2d => "ATAN2D",
481                Self::Trunc => "TRUNC",
482                Self::Ln => "LN",
483                Self::Log10 => "LOG10",
484                Self::Cbrt => "CBRT",
485                Self::Sign => "SIGN",
486                Self::Scale => "SCALE",
487                Self::MinScale => "MIN_SCALE",
488                Self::TrimScale => "TRIM_SCALE",
489                Self::IsTrue => "IS_TRUE",
490                Self::IsNotTrue => "IS_NOT_TRUE",
491                Self::IsFalse => "IS_FALSE",
492                Self::IsNotFalse => "IS_NOT_FALSE",
493                Self::IsNull => "IS_NULL",
494                Self::IsNotNull => "IS_NOT_NULL",
495                Self::IsDistinctFrom => "IS_DISTINCT_FROM",
496                Self::IsNotDistinctFrom => "IS_NOT_DISTINCT_FROM",
497                Self::Encode => "ENCODE",
498                Self::Decode => "DECODE",
499                Self::Sha1 => "SHA1",
500                Self::Sha224 => "SHA224",
501                Self::Sha256 => "SHA256",
502                Self::Sha384 => "SHA384",
503                Self::Sha512 => "SHA512",
504                Self::Left => "LEFT",
505                Self::Right => "RIGHT",
506                Self::Format => "FORMAT",
507                Self::FormatVariadic => "FORMAT_VARIADIC",
508                Self::PgwireSend => "PGWIRE_SEND",
509                Self::PgwireRecv => "PGWIRE_RECV",
510                Self::ConvertFrom => "CONVERT_FROM",
511                Self::ConvertTo => "CONVERT_TO",
512                Self::Decrypt => "DECRYPT",
513                Self::Encrypt => "ENCRYPT",
514                Self::InetAton => "INET_ATON",
515                Self::InetNtoa => "INET_NTOA",
516                Self::QuoteLiteral => "QUOTE_LITERAL",
517                Self::QuoteNullable => "QUOTE_NULLABLE",
518                Self::Hmac => "HMAC",
519                Self::SecureCompare => "SECURE_COMPARE",
520                Self::CheckNotNull => "CHECK_NOT_NULL",
521                Self::Neg => "NEG",
522                Self::Field => "FIELD",
523                Self::Array => "ARRAY",
524                Self::ArrayAccess => "ARRAY_ACCESS",
525                Self::Row => "ROW",
526                Self::ArrayToString => "ARRAY_TO_STRING",
527                Self::ArrayRangeAccess => "ARRAY_RANGE_ACCESS",
528                Self::ArrayCat => "ARRAY_CAT",
529                Self::ArrayAppend => "ARRAY_APPEND",
530                Self::ArrayPrepend => "ARRAY_PREPEND",
531                Self::FormatType => "FORMAT_TYPE",
532                Self::ArrayDistinct => "ARRAY_DISTINCT",
533                Self::ArrayLength => "ARRAY_LENGTH",
534                Self::Cardinality => "CARDINALITY",
535                Self::ArrayRemove => "ARRAY_REMOVE",
536                Self::ArrayPositions => "ARRAY_POSITIONS",
537                Self::TrimArray => "TRIM_ARRAY",
538                Self::StringToArray => "STRING_TO_ARRAY",
539                Self::ArrayPosition => "ARRAY_POSITION",
540                Self::ArrayReplace => "ARRAY_REPLACE",
541                Self::ArrayDims => "ARRAY_DIMS",
542                Self::ArrayTransform => "ARRAY_TRANSFORM",
543                Self::ArrayMin => "ARRAY_MIN",
544                Self::ArrayMax => "ARRAY_MAX",
545                Self::ArraySum => "ARRAY_SUM",
546                Self::ArraySort => "ARRAY_SORT",
547                Self::ArrayContains => "ARRAY_CONTAINS",
548                Self::ArrayContained => "ARRAY_CONTAINED",
549                Self::ArrayFlatten => "ARRAY_FLATTEN",
550                Self::HexToInt256 => "HEX_TO_INT256",
551                Self::JsonbAccess => "JSONB_ACCESS",
552                Self::JsonbAccessStr => "JSONB_ACCESS_STR",
553                Self::JsonbExtractPath => "JSONB_EXTRACT_PATH",
554                Self::JsonbExtractPathVariadic => "JSONB_EXTRACT_PATH_VARIADIC",
555                Self::JsonbExtractPathText => "JSONB_EXTRACT_PATH_TEXT",
556                Self::JsonbExtractPathTextVariadic => "JSONB_EXTRACT_PATH_TEXT_VARIADIC",
557                Self::JsonbTypeof => "JSONB_TYPEOF",
558                Self::JsonbArrayLength => "JSONB_ARRAY_LENGTH",
559                Self::IsJson => "IS_JSON",
560                Self::JsonbConcat => "JSONB_CONCAT",
561                Self::JsonbObject => "JSONB_OBJECT",
562                Self::JsonbPretty => "JSONB_PRETTY",
563                Self::JsonbContains => "JSONB_CONTAINS",
564                Self::JsonbContained => "JSONB_CONTAINED",
565                Self::JsonbExists => "JSONB_EXISTS",
566                Self::JsonbExistsAny => "JSONB_EXISTS_ANY",
567                Self::JsonbExistsAll => "JSONB_EXISTS_ALL",
568                Self::JsonbDeletePath => "JSONB_DELETE_PATH",
569                Self::JsonbStripNulls => "JSONB_STRIP_NULLS",
570                Self::ToJsonb => "TO_JSONB",
571                Self::JsonbBuildArray => "JSONB_BUILD_ARRAY",
572                Self::JsonbBuildArrayVariadic => "JSONB_BUILD_ARRAY_VARIADIC",
573                Self::JsonbBuildObject => "JSONB_BUILD_OBJECT",
574                Self::JsonbBuildObjectVariadic => "JSONB_BUILD_OBJECT_VARIADIC",
575                Self::JsonbPathExists => "JSONB_PATH_EXISTS",
576                Self::JsonbPathMatch => "JSONB_PATH_MATCH",
577                Self::JsonbPathQueryArray => "JSONB_PATH_QUERY_ARRAY",
578                Self::JsonbPathQueryFirst => "JSONB_PATH_QUERY_FIRST",
579                Self::JsonbPopulateRecord => "JSONB_POPULATE_RECORD",
580                Self::JsonbToRecord => "JSONB_TO_RECORD",
581                Self::JsonbSet => "JSONB_SET",
582                Self::JsonbPopulateMap => "JSONB_POPULATE_MAP",
583                Self::MapFromEntries => "MAP_FROM_ENTRIES",
584                Self::MapAccess => "MAP_ACCESS",
585                Self::MapKeys => "MAP_KEYS",
586                Self::MapValues => "MAP_VALUES",
587                Self::MapEntries => "MAP_ENTRIES",
588                Self::MapFromKeyValues => "MAP_FROM_KEY_VALUES",
589                Self::MapLength => "MAP_LENGTH",
590                Self::MapContains => "MAP_CONTAINS",
591                Self::MapCat => "MAP_CAT",
592                Self::MapInsert => "MAP_INSERT",
593                Self::MapDelete => "MAP_DELETE",
594                Self::MapFilter => "MAP_FILTER",
595                Self::CompositeCast => "COMPOSITE_CAST",
596                Self::Vnode => "VNODE",
597                Self::TestPaidTier => "TEST_PAID_TIER",
598                Self::VnodeUser => "VNODE_USER",
599                Self::License => "LICENSE",
600                Self::Proctime => "PROCTIME",
601                Self::PgSleep => "PG_SLEEP",
602                Self::PgSleepFor => "PG_SLEEP_FOR",
603                Self::PgSleepUntil => "PG_SLEEP_UNTIL",
604                Self::CastRegclass => "CAST_REGCLASS",
605                Self::PgGetIndexdef => "PG_GET_INDEXDEF",
606                Self::ColDescription => "COL_DESCRIPTION",
607                Self::PgGetViewdef => "PG_GET_VIEWDEF",
608                Self::PgGetUserbyid => "PG_GET_USERBYID",
609                Self::PgIndexesSize => "PG_INDEXES_SIZE",
610                Self::PgRelationSize => "PG_RELATION_SIZE",
611                Self::PgGetSerialSequence => "PG_GET_SERIAL_SEQUENCE",
612                Self::PgIndexColumnHasProperty => "PG_INDEX_COLUMN_HAS_PROPERTY",
613                Self::HasTablePrivilege => "HAS_TABLE_PRIVILEGE",
614                Self::HasAnyColumnPrivilege => "HAS_ANY_COLUMN_PRIVILEGE",
615                Self::HasSchemaPrivilege => "HAS_SCHEMA_PRIVILEGE",
616                Self::PgIsInRecovery => "PG_IS_IN_RECOVERY",
617                Self::RwRecoveryStatus => "RW_RECOVERY_STATUS",
618                Self::RwEpochToTs => "RW_EPOCH_TO_TS",
619                Self::PgTableIsVisible => "PG_TABLE_IS_VISIBLE",
620                Self::HasFunctionPrivilege => "HAS_FUNCTION_PRIVILEGE",
621                Self::IcebergTransform => "ICEBERG_TRANSFORM",
622            }
623        }
624        /// Creates an enum from field names used in the ProtoBuf definition.
625        pub fn from_str_name(value: &str) -> ::core::option::Option<Self> {
626            match value {
627                "UNSPECIFIED" => Some(Self::Unspecified),
628                "ADD" => Some(Self::Add),
629                "SUBTRACT" => Some(Self::Subtract),
630                "MULTIPLY" => Some(Self::Multiply),
631                "DIVIDE" => Some(Self::Divide),
632                "MODULUS" => Some(Self::Modulus),
633                "EQUAL" => Some(Self::Equal),
634                "NOT_EQUAL" => Some(Self::NotEqual),
635                "LESS_THAN" => Some(Self::LessThan),
636                "LESS_THAN_OR_EQUAL" => Some(Self::LessThanOrEqual),
637                "GREATER_THAN" => Some(Self::GreaterThan),
638                "GREATER_THAN_OR_EQUAL" => Some(Self::GreaterThanOrEqual),
639                "GREATEST" => Some(Self::Greatest),
640                "LEAST" => Some(Self::Least),
641                "AND" => Some(Self::And),
642                "OR" => Some(Self::Or),
643                "NOT" => Some(Self::Not),
644                "IN" => Some(Self::In),
645                "SOME" => Some(Self::Some),
646                "ALL" => Some(Self::All),
647                "BITWISE_AND" => Some(Self::BitwiseAnd),
648                "BITWISE_OR" => Some(Self::BitwiseOr),
649                "BITWISE_XOR" => Some(Self::BitwiseXor),
650                "BITWISE_NOT" => Some(Self::BitwiseNot),
651                "BITWISE_SHIFT_LEFT" => Some(Self::BitwiseShiftLeft),
652                "BITWISE_SHIFT_RIGHT" => Some(Self::BitwiseShiftRight),
653                "EXTRACT" => Some(Self::Extract),
654                "DATE_PART" => Some(Self::DatePart),
655                "TUMBLE_START" => Some(Self::TumbleStart),
656                "MAKE_DATE" => Some(Self::MakeDate),
657                "MAKE_TIME" => Some(Self::MakeTime),
658                "MAKE_TIMESTAMP" => Some(Self::MakeTimestamp),
659                "DATE_BIN" => Some(Self::DateBin),
660                "SEC_TO_TIMESTAMPTZ" => Some(Self::SecToTimestamptz),
661                "AT_TIME_ZONE" => Some(Self::AtTimeZone),
662                "DATE_TRUNC" => Some(Self::DateTrunc),
663                "CHAR_TO_TIMESTAMPTZ" => Some(Self::CharToTimestamptz),
664                "CHAR_TO_DATE" => Some(Self::CharToDate),
665                "CAST_WITH_TIME_ZONE" => Some(Self::CastWithTimeZone),
666                "ADD_WITH_TIME_ZONE" => Some(Self::AddWithTimeZone),
667                "SUBTRACT_WITH_TIME_ZONE" => Some(Self::SubtractWithTimeZone),
668                "MAKE_TIMESTAMPTZ" => Some(Self::MakeTimestamptz),
669                "CAST" => Some(Self::Cast),
670                "SUBSTR" => Some(Self::Substr),
671                "LENGTH" => Some(Self::Length),
672                "LIKE" => Some(Self::Like),
673                "I_LIKE" => Some(Self::ILike),
674                "SIMILAR_TO_ESCAPE" => Some(Self::SimilarToEscape),
675                "UPPER" => Some(Self::Upper),
676                "LOWER" => Some(Self::Lower),
677                "TRIM" => Some(Self::Trim),
678                "REPLACE" => Some(Self::Replace),
679                "POSITION" => Some(Self::Position),
680                "LTRIM" => Some(Self::Ltrim),
681                "RTRIM" => Some(Self::Rtrim),
682                "CASE" => Some(Self::Case),
683                "CONSTANT_LOOKUP" => Some(Self::ConstantLookup),
684                "ROUND_DIGIT" => Some(Self::RoundDigit),
685                "ROUND" => Some(Self::Round),
686                "ASCII" => Some(Self::Ascii),
687                "TRANSLATE" => Some(Self::Translate),
688                "COALESCE" => Some(Self::Coalesce),
689                "CONCAT_WS" => Some(Self::ConcatWs),
690                "CONCAT_WS_VARIADIC" => Some(Self::ConcatWsVariadic),
691                "ABS" => Some(Self::Abs),
692                "SPLIT_PART" => Some(Self::SplitPart),
693                "CEIL" => Some(Self::Ceil),
694                "FLOOR" => Some(Self::Floor),
695                "TO_CHAR" => Some(Self::ToChar),
696                "MD5" => Some(Self::Md5),
697                "CHAR_LENGTH" => Some(Self::CharLength),
698                "REPEAT" => Some(Self::Repeat),
699                "CONCAT_OP" => Some(Self::ConcatOp),
700                "BYTEA_CONCAT_OP" => Some(Self::ByteaConcatOp),
701                "CONCAT" => Some(Self::Concat),
702                "CONCAT_VARIADIC" => Some(Self::ConcatVariadic),
703                "BOOL_OUT" => Some(Self::BoolOut),
704                "OCTET_LENGTH" => Some(Self::OctetLength),
705                "BIT_LENGTH" => Some(Self::BitLength),
706                "OVERLAY" => Some(Self::Overlay),
707                "REGEXP_MATCH" => Some(Self::RegexpMatch),
708                "REGEXP_REPLACE" => Some(Self::RegexpReplace),
709                "REGEXP_COUNT" => Some(Self::RegexpCount),
710                "REGEXP_SPLIT_TO_ARRAY" => Some(Self::RegexpSplitToArray),
711                "REGEXP_EQ" => Some(Self::RegexpEq),
712                "POW" => Some(Self::Pow),
713                "EXP" => Some(Self::Exp),
714                "CHR" => Some(Self::Chr),
715                "STARTS_WITH" => Some(Self::StartsWith),
716                "INITCAP" => Some(Self::Initcap),
717                "LPAD" => Some(Self::Lpad),
718                "RPAD" => Some(Self::Rpad),
719                "REVERSE" => Some(Self::Reverse),
720                "STRPOS" => Some(Self::Strpos),
721                "TO_ASCII" => Some(Self::ToAscii),
722                "TO_HEX" => Some(Self::ToHex),
723                "QUOTE_IDENT" => Some(Self::QuoteIdent),
724                "SIN" => Some(Self::Sin),
725                "COS" => Some(Self::Cos),
726                "TAN" => Some(Self::Tan),
727                "COT" => Some(Self::Cot),
728                "ASIN" => Some(Self::Asin),
729                "ACOS" => Some(Self::Acos),
730                "ATAN" => Some(Self::Atan),
731                "ATAN2" => Some(Self::Atan2),
732                "SIND" => Some(Self::Sind),
733                "COSD" => Some(Self::Cosd),
734                "COTD" => Some(Self::Cotd),
735                "TAND" => Some(Self::Tand),
736                "ASIND" => Some(Self::Asind),
737                "SQRT" => Some(Self::Sqrt),
738                "DEGREES" => Some(Self::Degrees),
739                "RADIANS" => Some(Self::Radians),
740                "COSH" => Some(Self::Cosh),
741                "TANH" => Some(Self::Tanh),
742                "COTH" => Some(Self::Coth),
743                "ASINH" => Some(Self::Asinh),
744                "ACOSH" => Some(Self::Acosh),
745                "ATANH" => Some(Self::Atanh),
746                "SINH" => Some(Self::Sinh),
747                "ACOSD" => Some(Self::Acosd),
748                "ATAND" => Some(Self::Atand),
749                "ATAN2D" => Some(Self::Atan2d),
750                "TRUNC" => Some(Self::Trunc),
751                "LN" => Some(Self::Ln),
752                "LOG10" => Some(Self::Log10),
753                "CBRT" => Some(Self::Cbrt),
754                "SIGN" => Some(Self::Sign),
755                "SCALE" => Some(Self::Scale),
756                "MIN_SCALE" => Some(Self::MinScale),
757                "TRIM_SCALE" => Some(Self::TrimScale),
758                "IS_TRUE" => Some(Self::IsTrue),
759                "IS_NOT_TRUE" => Some(Self::IsNotTrue),
760                "IS_FALSE" => Some(Self::IsFalse),
761                "IS_NOT_FALSE" => Some(Self::IsNotFalse),
762                "IS_NULL" => Some(Self::IsNull),
763                "IS_NOT_NULL" => Some(Self::IsNotNull),
764                "IS_DISTINCT_FROM" => Some(Self::IsDistinctFrom),
765                "IS_NOT_DISTINCT_FROM" => Some(Self::IsNotDistinctFrom),
766                "ENCODE" => Some(Self::Encode),
767                "DECODE" => Some(Self::Decode),
768                "SHA1" => Some(Self::Sha1),
769                "SHA224" => Some(Self::Sha224),
770                "SHA256" => Some(Self::Sha256),
771                "SHA384" => Some(Self::Sha384),
772                "SHA512" => Some(Self::Sha512),
773                "LEFT" => Some(Self::Left),
774                "RIGHT" => Some(Self::Right),
775                "FORMAT" => Some(Self::Format),
776                "FORMAT_VARIADIC" => Some(Self::FormatVariadic),
777                "PGWIRE_SEND" => Some(Self::PgwireSend),
778                "PGWIRE_RECV" => Some(Self::PgwireRecv),
779                "CONVERT_FROM" => Some(Self::ConvertFrom),
780                "CONVERT_TO" => Some(Self::ConvertTo),
781                "DECRYPT" => Some(Self::Decrypt),
782                "ENCRYPT" => Some(Self::Encrypt),
783                "INET_ATON" => Some(Self::InetAton),
784                "INET_NTOA" => Some(Self::InetNtoa),
785                "QUOTE_LITERAL" => Some(Self::QuoteLiteral),
786                "QUOTE_NULLABLE" => Some(Self::QuoteNullable),
787                "HMAC" => Some(Self::Hmac),
788                "SECURE_COMPARE" => Some(Self::SecureCompare),
789                "CHECK_NOT_NULL" => Some(Self::CheckNotNull),
790                "NEG" => Some(Self::Neg),
791                "FIELD" => Some(Self::Field),
792                "ARRAY" => Some(Self::Array),
793                "ARRAY_ACCESS" => Some(Self::ArrayAccess),
794                "ROW" => Some(Self::Row),
795                "ARRAY_TO_STRING" => Some(Self::ArrayToString),
796                "ARRAY_RANGE_ACCESS" => Some(Self::ArrayRangeAccess),
797                "ARRAY_CAT" => Some(Self::ArrayCat),
798                "ARRAY_APPEND" => Some(Self::ArrayAppend),
799                "ARRAY_PREPEND" => Some(Self::ArrayPrepend),
800                "FORMAT_TYPE" => Some(Self::FormatType),
801                "ARRAY_DISTINCT" => Some(Self::ArrayDistinct),
802                "ARRAY_LENGTH" => Some(Self::ArrayLength),
803                "CARDINALITY" => Some(Self::Cardinality),
804                "ARRAY_REMOVE" => Some(Self::ArrayRemove),
805                "ARRAY_POSITIONS" => Some(Self::ArrayPositions),
806                "TRIM_ARRAY" => Some(Self::TrimArray),
807                "STRING_TO_ARRAY" => Some(Self::StringToArray),
808                "ARRAY_POSITION" => Some(Self::ArrayPosition),
809                "ARRAY_REPLACE" => Some(Self::ArrayReplace),
810                "ARRAY_DIMS" => Some(Self::ArrayDims),
811                "ARRAY_TRANSFORM" => Some(Self::ArrayTransform),
812                "ARRAY_MIN" => Some(Self::ArrayMin),
813                "ARRAY_MAX" => Some(Self::ArrayMax),
814                "ARRAY_SUM" => Some(Self::ArraySum),
815                "ARRAY_SORT" => Some(Self::ArraySort),
816                "ARRAY_CONTAINS" => Some(Self::ArrayContains),
817                "ARRAY_CONTAINED" => Some(Self::ArrayContained),
818                "ARRAY_FLATTEN" => Some(Self::ArrayFlatten),
819                "HEX_TO_INT256" => Some(Self::HexToInt256),
820                "JSONB_ACCESS" => Some(Self::JsonbAccess),
821                "JSONB_ACCESS_STR" => Some(Self::JsonbAccessStr),
822                "JSONB_EXTRACT_PATH" => Some(Self::JsonbExtractPath),
823                "JSONB_EXTRACT_PATH_VARIADIC" => Some(Self::JsonbExtractPathVariadic),
824                "JSONB_EXTRACT_PATH_TEXT" => Some(Self::JsonbExtractPathText),
825                "JSONB_EXTRACT_PATH_TEXT_VARIADIC" => {
826                    Some(Self::JsonbExtractPathTextVariadic)
827                }
828                "JSONB_TYPEOF" => Some(Self::JsonbTypeof),
829                "JSONB_ARRAY_LENGTH" => Some(Self::JsonbArrayLength),
830                "IS_JSON" => Some(Self::IsJson),
831                "JSONB_CONCAT" => Some(Self::JsonbConcat),
832                "JSONB_OBJECT" => Some(Self::JsonbObject),
833                "JSONB_PRETTY" => Some(Self::JsonbPretty),
834                "JSONB_CONTAINS" => Some(Self::JsonbContains),
835                "JSONB_CONTAINED" => Some(Self::JsonbContained),
836                "JSONB_EXISTS" => Some(Self::JsonbExists),
837                "JSONB_EXISTS_ANY" => Some(Self::JsonbExistsAny),
838                "JSONB_EXISTS_ALL" => Some(Self::JsonbExistsAll),
839                "JSONB_DELETE_PATH" => Some(Self::JsonbDeletePath),
840                "JSONB_STRIP_NULLS" => Some(Self::JsonbStripNulls),
841                "TO_JSONB" => Some(Self::ToJsonb),
842                "JSONB_BUILD_ARRAY" => Some(Self::JsonbBuildArray),
843                "JSONB_BUILD_ARRAY_VARIADIC" => Some(Self::JsonbBuildArrayVariadic),
844                "JSONB_BUILD_OBJECT" => Some(Self::JsonbBuildObject),
845                "JSONB_BUILD_OBJECT_VARIADIC" => Some(Self::JsonbBuildObjectVariadic),
846                "JSONB_PATH_EXISTS" => Some(Self::JsonbPathExists),
847                "JSONB_PATH_MATCH" => Some(Self::JsonbPathMatch),
848                "JSONB_PATH_QUERY_ARRAY" => Some(Self::JsonbPathQueryArray),
849                "JSONB_PATH_QUERY_FIRST" => Some(Self::JsonbPathQueryFirst),
850                "JSONB_POPULATE_RECORD" => Some(Self::JsonbPopulateRecord),
851                "JSONB_TO_RECORD" => Some(Self::JsonbToRecord),
852                "JSONB_SET" => Some(Self::JsonbSet),
853                "JSONB_POPULATE_MAP" => Some(Self::JsonbPopulateMap),
854                "MAP_FROM_ENTRIES" => Some(Self::MapFromEntries),
855                "MAP_ACCESS" => Some(Self::MapAccess),
856                "MAP_KEYS" => Some(Self::MapKeys),
857                "MAP_VALUES" => Some(Self::MapValues),
858                "MAP_ENTRIES" => Some(Self::MapEntries),
859                "MAP_FROM_KEY_VALUES" => Some(Self::MapFromKeyValues),
860                "MAP_LENGTH" => Some(Self::MapLength),
861                "MAP_CONTAINS" => Some(Self::MapContains),
862                "MAP_CAT" => Some(Self::MapCat),
863                "MAP_INSERT" => Some(Self::MapInsert),
864                "MAP_DELETE" => Some(Self::MapDelete),
865                "MAP_FILTER" => Some(Self::MapFilter),
866                "COMPOSITE_CAST" => Some(Self::CompositeCast),
867                "VNODE" => Some(Self::Vnode),
868                "TEST_PAID_TIER" => Some(Self::TestPaidTier),
869                "VNODE_USER" => Some(Self::VnodeUser),
870                "LICENSE" => Some(Self::License),
871                "PROCTIME" => Some(Self::Proctime),
872                "PG_SLEEP" => Some(Self::PgSleep),
873                "PG_SLEEP_FOR" => Some(Self::PgSleepFor),
874                "PG_SLEEP_UNTIL" => Some(Self::PgSleepUntil),
875                "CAST_REGCLASS" => Some(Self::CastRegclass),
876                "PG_GET_INDEXDEF" => Some(Self::PgGetIndexdef),
877                "COL_DESCRIPTION" => Some(Self::ColDescription),
878                "PG_GET_VIEWDEF" => Some(Self::PgGetViewdef),
879                "PG_GET_USERBYID" => Some(Self::PgGetUserbyid),
880                "PG_INDEXES_SIZE" => Some(Self::PgIndexesSize),
881                "PG_RELATION_SIZE" => Some(Self::PgRelationSize),
882                "PG_GET_SERIAL_SEQUENCE" => Some(Self::PgGetSerialSequence),
883                "PG_INDEX_COLUMN_HAS_PROPERTY" => Some(Self::PgIndexColumnHasProperty),
884                "HAS_TABLE_PRIVILEGE" => Some(Self::HasTablePrivilege),
885                "HAS_ANY_COLUMN_PRIVILEGE" => Some(Self::HasAnyColumnPrivilege),
886                "HAS_SCHEMA_PRIVILEGE" => Some(Self::HasSchemaPrivilege),
887                "PG_IS_IN_RECOVERY" => Some(Self::PgIsInRecovery),
888                "RW_RECOVERY_STATUS" => Some(Self::RwRecoveryStatus),
889                "RW_EPOCH_TO_TS" => Some(Self::RwEpochToTs),
890                "PG_TABLE_IS_VISIBLE" => Some(Self::PgTableIsVisible),
891                "HAS_FUNCTION_PRIVILEGE" => Some(Self::HasFunctionPrivilege),
892                "ICEBERG_TRANSFORM" => Some(Self::IcebergTransform),
893                _ => None,
894            }
895        }
896    }
897    #[derive(prost_helpers::AnyPB)]
898    #[derive(::enum_as_inner::EnumAsInner)]
899    #[derive(Eq, Hash)]
900    #[derive(Clone, PartialEq, ::prost::Oneof)]
901    pub enum RexNode {
902        #[prost(uint32, tag = "4")]
903        InputRef(u32),
904        #[prost(message, tag = "5")]
905        Constant(super::super::data::Datum),
906        #[prost(message, tag = "6")]
907        FuncCall(super::FunctionCall),
908        #[prost(message, tag = "7")]
909        Udf(::prost::alloc::boxed::Box<super::UserDefinedFunction>),
910        #[prost(message, tag = "8")]
911        Now(NowRexNode),
912    }
913}
914#[derive(prost_helpers::AnyPB)]
915#[derive(Clone, PartialEq, ::prost::Message)]
916pub struct TableFunction {
917    #[prost(enumeration = "table_function::Type", tag = "1")]
918    pub function_type: i32,
919    #[prost(message, repeated, tag = "2")]
920    pub args: ::prost::alloc::vec::Vec<ExprNode>,
921    #[prost(message, optional, tag = "3")]
922    pub return_type: ::core::option::Option<super::data::DataType>,
923    /// optional. only used when the type is USER_DEFINED.
924    #[prost(message, optional, tag = "4")]
925    pub udf: ::core::option::Option<UserDefinedFunctionMetadata>,
926}
927/// Nested message and enum types in `TableFunction`.
928pub mod table_function {
929    #[derive(prost_helpers::AnyPB)]
930    #[derive(
931        Clone,
932        Copy,
933        Debug,
934        PartialEq,
935        Eq,
936        Hash,
937        PartialOrd,
938        Ord,
939        ::prost::Enumeration
940    )]
941    #[repr(i32)]
942    pub enum Type {
943        Unspecified = 0,
944        GenerateSeries = 1,
945        Unnest = 2,
946        RegexpMatches = 3,
947        Range = 4,
948        GenerateSubscripts = 5,
949        /// buf:lint:ignore ENUM_VALUE_UPPER_SNAKE_CASE
950        PgExpandarray = 6,
951        PgGetKeywords = 18,
952        /// Jsonb functions
953        JsonbArrayElements = 10,
954        JsonbArrayElementsText = 11,
955        JsonbEach = 12,
956        JsonbEachText = 13,
957        JsonbObjectKeys = 14,
958        JsonbPathQuery = 15,
959        JsonbPopulateRecordset = 16,
960        JsonbToRecordset = 17,
961        /// file scan
962        FileScan = 19,
963        /// postgres query
964        PostgresQuery = 20,
965        /// mysql query
966        MysqlQuery = 21,
967        /// Internal backfill table function
968        InternalBackfillProgress = 30,
969        /// User defined table function
970        UserDefined = 100,
971    }
972    impl Type {
973        /// String value of the enum field names used in the ProtoBuf definition.
974        ///
975        /// The values are not transformed in any way and thus are considered stable
976        /// (if the ProtoBuf definition does not change) and safe for programmatic use.
977        pub fn as_str_name(&self) -> &'static str {
978            match self {
979                Self::Unspecified => "UNSPECIFIED",
980                Self::GenerateSeries => "GENERATE_SERIES",
981                Self::Unnest => "UNNEST",
982                Self::RegexpMatches => "REGEXP_MATCHES",
983                Self::Range => "RANGE",
984                Self::GenerateSubscripts => "GENERATE_SUBSCRIPTS",
985                Self::PgExpandarray => "_PG_EXPANDARRAY",
986                Self::PgGetKeywords => "PG_GET_KEYWORDS",
987                Self::JsonbArrayElements => "JSONB_ARRAY_ELEMENTS",
988                Self::JsonbArrayElementsText => "JSONB_ARRAY_ELEMENTS_TEXT",
989                Self::JsonbEach => "JSONB_EACH",
990                Self::JsonbEachText => "JSONB_EACH_TEXT",
991                Self::JsonbObjectKeys => "JSONB_OBJECT_KEYS",
992                Self::JsonbPathQuery => "JSONB_PATH_QUERY",
993                Self::JsonbPopulateRecordset => "JSONB_POPULATE_RECORDSET",
994                Self::JsonbToRecordset => "JSONB_TO_RECORDSET",
995                Self::FileScan => "FILE_SCAN",
996                Self::PostgresQuery => "POSTGRES_QUERY",
997                Self::MysqlQuery => "MYSQL_QUERY",
998                Self::InternalBackfillProgress => "INTERNAL_BACKFILL_PROGRESS",
999                Self::UserDefined => "USER_DEFINED",
1000            }
1001        }
1002        /// Creates an enum from field names used in the ProtoBuf definition.
1003        pub fn from_str_name(value: &str) -> ::core::option::Option<Self> {
1004            match value {
1005                "UNSPECIFIED" => Some(Self::Unspecified),
1006                "GENERATE_SERIES" => Some(Self::GenerateSeries),
1007                "UNNEST" => Some(Self::Unnest),
1008                "REGEXP_MATCHES" => Some(Self::RegexpMatches),
1009                "RANGE" => Some(Self::Range),
1010                "GENERATE_SUBSCRIPTS" => Some(Self::GenerateSubscripts),
1011                "_PG_EXPANDARRAY" => Some(Self::PgExpandarray),
1012                "PG_GET_KEYWORDS" => Some(Self::PgGetKeywords),
1013                "JSONB_ARRAY_ELEMENTS" => Some(Self::JsonbArrayElements),
1014                "JSONB_ARRAY_ELEMENTS_TEXT" => Some(Self::JsonbArrayElementsText),
1015                "JSONB_EACH" => Some(Self::JsonbEach),
1016                "JSONB_EACH_TEXT" => Some(Self::JsonbEachText),
1017                "JSONB_OBJECT_KEYS" => Some(Self::JsonbObjectKeys),
1018                "JSONB_PATH_QUERY" => Some(Self::JsonbPathQuery),
1019                "JSONB_POPULATE_RECORDSET" => Some(Self::JsonbPopulateRecordset),
1020                "JSONB_TO_RECORDSET" => Some(Self::JsonbToRecordset),
1021                "FILE_SCAN" => Some(Self::FileScan),
1022                "POSTGRES_QUERY" => Some(Self::PostgresQuery),
1023                "MYSQL_QUERY" => Some(Self::MysqlQuery),
1024                "INTERNAL_BACKFILL_PROGRESS" => Some(Self::InternalBackfillProgress),
1025                "USER_DEFINED" => Some(Self::UserDefined),
1026                _ => None,
1027            }
1028        }
1029    }
1030}
1031/// Reference to an upstream column, containing its index and data type.
1032#[derive(prost_helpers::AnyPB)]
1033#[derive(Eq, Hash)]
1034#[derive(Clone, PartialEq, ::prost::Message)]
1035pub struct InputRef {
1036    #[prost(uint32, tag = "1")]
1037    pub index: u32,
1038    #[prost(message, optional, tag = "2")]
1039    pub r#type: ::core::option::Option<super::data::DataType>,
1040}
1041#[derive(prost_helpers::AnyPB)]
1042#[derive(Clone, PartialEq, ::prost::Message)]
1043pub struct Constant {
1044    #[prost(message, optional, tag = "1")]
1045    pub datum: ::core::option::Option<super::data::Datum>,
1046    #[prost(message, optional, tag = "2")]
1047    pub r#type: ::core::option::Option<super::data::DataType>,
1048}
1049/// The items which can occur in the select list of `ProjectSet` operator.
1050///
1051/// When there are table functions in the SQL query `SELECT ...`, it will be planned as `ProjectSet`.
1052/// Otherwise it will be planned as `Project`.
1053///
1054/// # Examples
1055///
1056/// ```sql
1057/// # Project
1058/// select 1;
1059///
1060/// # ProjectSet
1061/// select unnest(array\[1,2,3\]);
1062///
1063/// # ProjectSet (table function & usual expression)
1064/// select unnest(array\[1,2,3\]), 1;
1065///
1066/// # ProjectSet (multiple table functions)
1067/// select unnest(array\[1,2,3\]), unnest(array\[4,5\]);
1068///
1069/// # ProjectSet over ProjectSet (table function as parameters of table function)
1070/// select unnest(regexp_matches(v1, 'a(\d)c(\d)', 'g')) from t;
1071///
1072/// # Project over ProjectSet (table function as parameters of usual function)
1073/// select unnest(regexp_matches(v1, 'a(\d)c(\d)', 'g')) from t;
1074/// ```
1075#[derive(prost_helpers::AnyPB)]
1076#[derive(Clone, PartialEq, ::prost::Message)]
1077pub struct ProjectSetSelectItem {
1078    #[prost(oneof = "project_set_select_item::SelectItem", tags = "1, 2")]
1079    pub select_item: ::core::option::Option<project_set_select_item::SelectItem>,
1080}
1081/// Nested message and enum types in `ProjectSetSelectItem`.
1082pub mod project_set_select_item {
1083    #[derive(prost_helpers::AnyPB)]
1084    #[derive(Clone, PartialEq, ::prost::Oneof)]
1085    pub enum SelectItem {
1086        #[prost(message, tag = "1")]
1087        Expr(super::ExprNode),
1088        #[prost(message, tag = "2")]
1089        TableFunction(super::TableFunction),
1090    }
1091}
1092#[derive(prost_helpers::AnyPB)]
1093#[derive(Eq, Hash)]
1094#[derive(Clone, PartialEq, ::prost::Message)]
1095pub struct FunctionCall {
1096    #[prost(message, repeated, tag = "1")]
1097    pub children: ::prost::alloc::vec::Vec<ExprNode>,
1098}
1099/// Aggregate Function Calls for Aggregation
1100#[derive(prost_helpers::AnyPB)]
1101#[derive(Clone, PartialEq, ::prost::Message)]
1102pub struct AggCall {
1103    #[prost(enumeration = "agg_call::Kind", tag = "1")]
1104    pub kind: i32,
1105    #[prost(message, repeated, tag = "2")]
1106    pub args: ::prost::alloc::vec::Vec<InputRef>,
1107    #[prost(message, optional, tag = "3")]
1108    pub return_type: ::core::option::Option<super::data::DataType>,
1109    #[prost(bool, tag = "4")]
1110    pub distinct: bool,
1111    #[prost(message, repeated, tag = "5")]
1112    pub order_by: ::prost::alloc::vec::Vec<super::common::ColumnOrder>,
1113    #[prost(message, optional, tag = "6")]
1114    pub filter: ::core::option::Option<ExprNode>,
1115    #[prost(message, repeated, tag = "7")]
1116    pub direct_args: ::prost::alloc::vec::Vec<Constant>,
1117    /// optional. only used when the kind is USER_DEFINED.
1118    #[prost(message, optional, tag = "8")]
1119    pub udf: ::core::option::Option<UserDefinedFunctionMetadata>,
1120    /// optional. only used when the kind is WRAP_SCALAR.
1121    #[prost(message, optional, tag = "9")]
1122    pub scalar: ::core::option::Option<ExprNode>,
1123}
1124/// Nested message and enum types in `AggCall`.
1125pub mod agg_call {
1126    #[derive(prost_helpers::AnyPB)]
1127    #[derive(
1128        Clone,
1129        Copy,
1130        Debug,
1131        PartialEq,
1132        Eq,
1133        Hash,
1134        PartialOrd,
1135        Ord,
1136        ::prost::Enumeration
1137    )]
1138    #[repr(i32)]
1139    pub enum Kind {
1140        Unspecified = 0,
1141        Sum = 1,
1142        Min = 2,
1143        Max = 3,
1144        Count = 4,
1145        Avg = 5,
1146        StringAgg = 6,
1147        ApproxCountDistinct = 7,
1148        ArrayAgg = 8,
1149        FirstValue = 9,
1150        Sum0 = 10,
1151        VarPop = 11,
1152        VarSamp = 12,
1153        StddevPop = 13,
1154        StddevSamp = 14,
1155        BitAnd = 15,
1156        BitOr = 16,
1157        BitXor = 17,
1158        BoolAnd = 18,
1159        BoolOr = 19,
1160        JsonbAgg = 20,
1161        JsonbObjectAgg = 21,
1162        PercentileCont = 22,
1163        PercentileDisc = 23,
1164        Mode = 24,
1165        LastValue = 25,
1166        Grouping = 26,
1167        InternalLastSeenValue = 27,
1168        ApproxPercentile = 28,
1169        /// user defined aggregate function
1170        UserDefined = 100,
1171        /// wraps a scalar function that takes a list as input as an aggregate function.
1172        WrapScalar = 101,
1173    }
1174    impl Kind {
1175        /// String value of the enum field names used in the ProtoBuf definition.
1176        ///
1177        /// The values are not transformed in any way and thus are considered stable
1178        /// (if the ProtoBuf definition does not change) and safe for programmatic use.
1179        pub fn as_str_name(&self) -> &'static str {
1180            match self {
1181                Self::Unspecified => "UNSPECIFIED",
1182                Self::Sum => "SUM",
1183                Self::Min => "MIN",
1184                Self::Max => "MAX",
1185                Self::Count => "COUNT",
1186                Self::Avg => "AVG",
1187                Self::StringAgg => "STRING_AGG",
1188                Self::ApproxCountDistinct => "APPROX_COUNT_DISTINCT",
1189                Self::ArrayAgg => "ARRAY_AGG",
1190                Self::FirstValue => "FIRST_VALUE",
1191                Self::Sum0 => "SUM0",
1192                Self::VarPop => "VAR_POP",
1193                Self::VarSamp => "VAR_SAMP",
1194                Self::StddevPop => "STDDEV_POP",
1195                Self::StddevSamp => "STDDEV_SAMP",
1196                Self::BitAnd => "BIT_AND",
1197                Self::BitOr => "BIT_OR",
1198                Self::BitXor => "BIT_XOR",
1199                Self::BoolAnd => "BOOL_AND",
1200                Self::BoolOr => "BOOL_OR",
1201                Self::JsonbAgg => "JSONB_AGG",
1202                Self::JsonbObjectAgg => "JSONB_OBJECT_AGG",
1203                Self::PercentileCont => "PERCENTILE_CONT",
1204                Self::PercentileDisc => "PERCENTILE_DISC",
1205                Self::Mode => "MODE",
1206                Self::LastValue => "LAST_VALUE",
1207                Self::Grouping => "GROUPING",
1208                Self::InternalLastSeenValue => "INTERNAL_LAST_SEEN_VALUE",
1209                Self::ApproxPercentile => "APPROX_PERCENTILE",
1210                Self::UserDefined => "USER_DEFINED",
1211                Self::WrapScalar => "WRAP_SCALAR",
1212            }
1213        }
1214        /// Creates an enum from field names used in the ProtoBuf definition.
1215        pub fn from_str_name(value: &str) -> ::core::option::Option<Self> {
1216            match value {
1217                "UNSPECIFIED" => Some(Self::Unspecified),
1218                "SUM" => Some(Self::Sum),
1219                "MIN" => Some(Self::Min),
1220                "MAX" => Some(Self::Max),
1221                "COUNT" => Some(Self::Count),
1222                "AVG" => Some(Self::Avg),
1223                "STRING_AGG" => Some(Self::StringAgg),
1224                "APPROX_COUNT_DISTINCT" => Some(Self::ApproxCountDistinct),
1225                "ARRAY_AGG" => Some(Self::ArrayAgg),
1226                "FIRST_VALUE" => Some(Self::FirstValue),
1227                "SUM0" => Some(Self::Sum0),
1228                "VAR_POP" => Some(Self::VarPop),
1229                "VAR_SAMP" => Some(Self::VarSamp),
1230                "STDDEV_POP" => Some(Self::StddevPop),
1231                "STDDEV_SAMP" => Some(Self::StddevSamp),
1232                "BIT_AND" => Some(Self::BitAnd),
1233                "BIT_OR" => Some(Self::BitOr),
1234                "BIT_XOR" => Some(Self::BitXor),
1235                "BOOL_AND" => Some(Self::BoolAnd),
1236                "BOOL_OR" => Some(Self::BoolOr),
1237                "JSONB_AGG" => Some(Self::JsonbAgg),
1238                "JSONB_OBJECT_AGG" => Some(Self::JsonbObjectAgg),
1239                "PERCENTILE_CONT" => Some(Self::PercentileCont),
1240                "PERCENTILE_DISC" => Some(Self::PercentileDisc),
1241                "MODE" => Some(Self::Mode),
1242                "LAST_VALUE" => Some(Self::LastValue),
1243                "GROUPING" => Some(Self::Grouping),
1244                "INTERNAL_LAST_SEEN_VALUE" => Some(Self::InternalLastSeenValue),
1245                "APPROX_PERCENTILE" => Some(Self::ApproxPercentile),
1246                "USER_DEFINED" => Some(Self::UserDefined),
1247                "WRAP_SCALAR" => Some(Self::WrapScalar),
1248                _ => None,
1249            }
1250        }
1251    }
1252}
1253/// The aggregation type.
1254///
1255/// Ideally this should be used to encode the Rust `AggCall::agg_type` field, but historically we
1256/// flattened it into multiple fields in proto `AggCall` - `kind` + `udf` + `scalar`. So this
1257/// `AggType` proto type is only used by `WindowFunction` currently.
1258#[derive(prost_helpers::AnyPB)]
1259#[derive(Clone, PartialEq, ::prost::Message)]
1260pub struct AggType {
1261    #[prost(enumeration = "agg_call::Kind", tag = "1")]
1262    pub kind: i32,
1263    /// UDF metadata. Only present when the kind is `USER_DEFINED`.
1264    #[prost(message, optional, tag = "8")]
1265    pub udf_meta: ::core::option::Option<UserDefinedFunctionMetadata>,
1266    /// Wrapped scalar expression. Only present when the kind is `WRAP_SCALAR`.
1267    #[prost(message, optional, tag = "9")]
1268    pub scalar_expr: ::core::option::Option<ExprNode>,
1269}
1270#[derive(prost_helpers::AnyPB)]
1271#[derive(Clone, PartialEq, ::prost::Message)]
1272pub struct WindowFrame {
1273    #[prost(enumeration = "window_frame::Type", tag = "1")]
1274    pub r#type: i32,
1275    /// Deprecated since we introduced `RANGE` frame.
1276    #[deprecated]
1277    #[prost(message, optional, tag = "2")]
1278    pub start: ::core::option::Option<window_frame::Bound>,
1279    /// Deprecated since we introduced `RANGE` frame.
1280    #[deprecated]
1281    #[prost(message, optional, tag = "3")]
1282    pub end: ::core::option::Option<window_frame::Bound>,
1283    #[prost(enumeration = "window_frame::Exclusion", tag = "4")]
1284    pub exclusion: i32,
1285    #[prost(oneof = "window_frame::Bounds", tags = "10, 15, 20")]
1286    pub bounds: ::core::option::Option<window_frame::Bounds>,
1287}
1288/// Nested message and enum types in `WindowFrame`.
1289pub mod window_frame {
1290    /// Deprecated since we introduced `RANGE` frame.
1291    #[derive(prost_helpers::AnyPB)]
1292    #[derive(Clone, PartialEq, ::prost::Message)]
1293    pub struct Bound {
1294        #[prost(enumeration = "BoundType", tag = "1")]
1295        pub r#type: i32,
1296        #[prost(oneof = "bound::Offset", tags = "2, 3")]
1297        pub offset: ::core::option::Option<bound::Offset>,
1298    }
1299    /// Nested message and enum types in `Bound`.
1300    pub mod bound {
1301        #[derive(prost_helpers::AnyPB)]
1302        #[derive(Clone, PartialEq, ::prost::Oneof)]
1303        pub enum Offset {
1304            #[prost(uint64, tag = "2")]
1305            Integer(u64),
1306            #[prost(message, tag = "3")]
1307            Datum(super::super::super::data::Datum),
1308        }
1309    }
1310    #[derive(prost_helpers::AnyPB)]
1311    #[derive(Clone, Copy, PartialEq, ::prost::Message)]
1312    pub struct RowsFrameBounds {
1313        #[prost(message, optional, tag = "1")]
1314        pub start: ::core::option::Option<RowsFrameBound>,
1315        #[prost(message, optional, tag = "2")]
1316        pub end: ::core::option::Option<RowsFrameBound>,
1317    }
1318    #[derive(prost_helpers::AnyPB)]
1319    #[derive(Clone, Copy, PartialEq, ::prost::Message)]
1320    pub struct RowsFrameBound {
1321        #[prost(enumeration = "BoundType", tag = "1")]
1322        pub r#type: i32,
1323        #[prost(uint64, optional, tag = "3")]
1324        pub offset: ::core::option::Option<u64>,
1325    }
1326    #[derive(prost_helpers::AnyPB)]
1327    #[derive(Clone, PartialEq, ::prost::Message)]
1328    pub struct RangeFrameBounds {
1329        #[prost(message, optional, tag = "1")]
1330        pub start: ::core::option::Option<RangeFrameBound>,
1331        #[prost(message, optional, tag = "2")]
1332        pub end: ::core::option::Option<RangeFrameBound>,
1333        #[prost(message, optional, tag = "10")]
1334        pub order_data_type: ::core::option::Option<super::super::data::DataType>,
1335        #[prost(message, optional, tag = "15")]
1336        pub order_type: ::core::option::Option<super::super::common::OrderType>,
1337        #[prost(message, optional, tag = "20")]
1338        pub offset_data_type: ::core::option::Option<super::super::data::DataType>,
1339    }
1340    #[derive(prost_helpers::AnyPB)]
1341    #[derive(Clone, PartialEq, ::prost::Message)]
1342    pub struct RangeFrameBound {
1343        #[prost(enumeration = "BoundType", tag = "1")]
1344        pub r#type: i32,
1345        #[prost(message, optional, tag = "3")]
1346        pub offset: ::core::option::Option<super::super::data::Datum>,
1347    }
1348    #[derive(prost_helpers::AnyPB)]
1349    #[derive(Clone, PartialEq, ::prost::Message)]
1350    pub struct SessionFrameBounds {
1351        #[prost(message, optional, tag = "1")]
1352        pub gap: ::core::option::Option<super::super::data::Datum>,
1353        #[prost(message, optional, tag = "10")]
1354        pub order_data_type: ::core::option::Option<super::super::data::DataType>,
1355        #[prost(message, optional, tag = "15")]
1356        pub order_type: ::core::option::Option<super::super::common::OrderType>,
1357        #[prost(message, optional, tag = "20")]
1358        pub gap_data_type: ::core::option::Option<super::super::data::DataType>,
1359    }
1360    #[derive(prost_helpers::AnyPB)]
1361    #[derive(
1362        Clone,
1363        Copy,
1364        Debug,
1365        PartialEq,
1366        Eq,
1367        Hash,
1368        PartialOrd,
1369        Ord,
1370        ::prost::Enumeration
1371    )]
1372    #[repr(i32)]
1373    pub enum Type {
1374        Unspecified = 0,
1375        /// Deprecated since we introduced `RANGE` frame.
1376        RowsLegacy = 2,
1377        Rows = 5,
1378        Range = 10,
1379        Session = 15,
1380    }
1381    impl Type {
1382        /// String value of the enum field names used in the ProtoBuf definition.
1383        ///
1384        /// The values are not transformed in any way and thus are considered stable
1385        /// (if the ProtoBuf definition does not change) and safe for programmatic use.
1386        pub fn as_str_name(&self) -> &'static str {
1387            match self {
1388                Self::Unspecified => "TYPE_UNSPECIFIED",
1389                Self::RowsLegacy => "TYPE_ROWS_LEGACY",
1390                Self::Rows => "TYPE_ROWS",
1391                Self::Range => "TYPE_RANGE",
1392                Self::Session => "TYPE_SESSION",
1393            }
1394        }
1395        /// Creates an enum from field names used in the ProtoBuf definition.
1396        pub fn from_str_name(value: &str) -> ::core::option::Option<Self> {
1397            match value {
1398                "TYPE_UNSPECIFIED" => Some(Self::Unspecified),
1399                "TYPE_ROWS_LEGACY" => Some(Self::RowsLegacy),
1400                "TYPE_ROWS" => Some(Self::Rows),
1401                "TYPE_RANGE" => Some(Self::Range),
1402                "TYPE_SESSION" => Some(Self::Session),
1403                _ => None,
1404            }
1405        }
1406    }
1407    #[derive(prost_helpers::AnyPB)]
1408    #[derive(
1409        Clone,
1410        Copy,
1411        Debug,
1412        PartialEq,
1413        Eq,
1414        Hash,
1415        PartialOrd,
1416        Ord,
1417        ::prost::Enumeration
1418    )]
1419    #[repr(i32)]
1420    pub enum BoundType {
1421        Unspecified = 0,
1422        UnboundedPreceding = 1,
1423        Preceding = 2,
1424        CurrentRow = 3,
1425        Following = 4,
1426        UnboundedFollowing = 5,
1427    }
1428    impl BoundType {
1429        /// String value of the enum field names used in the ProtoBuf definition.
1430        ///
1431        /// The values are not transformed in any way and thus are considered stable
1432        /// (if the ProtoBuf definition does not change) and safe for programmatic use.
1433        pub fn as_str_name(&self) -> &'static str {
1434            match self {
1435                Self::Unspecified => "BOUND_TYPE_UNSPECIFIED",
1436                Self::UnboundedPreceding => "BOUND_TYPE_UNBOUNDED_PRECEDING",
1437                Self::Preceding => "BOUND_TYPE_PRECEDING",
1438                Self::CurrentRow => "BOUND_TYPE_CURRENT_ROW",
1439                Self::Following => "BOUND_TYPE_FOLLOWING",
1440                Self::UnboundedFollowing => "BOUND_TYPE_UNBOUNDED_FOLLOWING",
1441            }
1442        }
1443        /// Creates an enum from field names used in the ProtoBuf definition.
1444        pub fn from_str_name(value: &str) -> ::core::option::Option<Self> {
1445            match value {
1446                "BOUND_TYPE_UNSPECIFIED" => Some(Self::Unspecified),
1447                "BOUND_TYPE_UNBOUNDED_PRECEDING" => Some(Self::UnboundedPreceding),
1448                "BOUND_TYPE_PRECEDING" => Some(Self::Preceding),
1449                "BOUND_TYPE_CURRENT_ROW" => Some(Self::CurrentRow),
1450                "BOUND_TYPE_FOLLOWING" => Some(Self::Following),
1451                "BOUND_TYPE_UNBOUNDED_FOLLOWING" => Some(Self::UnboundedFollowing),
1452                _ => None,
1453            }
1454        }
1455    }
1456    #[derive(prost_helpers::AnyPB)]
1457    #[derive(
1458        Clone,
1459        Copy,
1460        Debug,
1461        PartialEq,
1462        Eq,
1463        Hash,
1464        PartialOrd,
1465        Ord,
1466        ::prost::Enumeration
1467    )]
1468    #[repr(i32)]
1469    pub enum Exclusion {
1470        Unspecified = 0,
1471        CurrentRow = 1,
1472        /// EXCLUSION_GROUP = 2;
1473        /// EXCLUSION_TIES = 3;
1474        NoOthers = 4,
1475    }
1476    impl Exclusion {
1477        /// String value of the enum field names used in the ProtoBuf definition.
1478        ///
1479        /// The values are not transformed in any way and thus are considered stable
1480        /// (if the ProtoBuf definition does not change) and safe for programmatic use.
1481        pub fn as_str_name(&self) -> &'static str {
1482            match self {
1483                Self::Unspecified => "EXCLUSION_UNSPECIFIED",
1484                Self::CurrentRow => "EXCLUSION_CURRENT_ROW",
1485                Self::NoOthers => "EXCLUSION_NO_OTHERS",
1486            }
1487        }
1488        /// Creates an enum from field names used in the ProtoBuf definition.
1489        pub fn from_str_name(value: &str) -> ::core::option::Option<Self> {
1490            match value {
1491                "EXCLUSION_UNSPECIFIED" => Some(Self::Unspecified),
1492                "EXCLUSION_CURRENT_ROW" => Some(Self::CurrentRow),
1493                "EXCLUSION_NO_OTHERS" => Some(Self::NoOthers),
1494                _ => None,
1495            }
1496        }
1497    }
1498    #[derive(prost_helpers::AnyPB)]
1499    #[derive(Clone, PartialEq, ::prost::Oneof)]
1500    pub enum Bounds {
1501        #[prost(message, tag = "10")]
1502        Rows(RowsFrameBounds),
1503        #[prost(message, tag = "15")]
1504        Range(RangeFrameBounds),
1505        #[prost(message, tag = "20")]
1506        Session(SessionFrameBounds),
1507    }
1508}
1509#[derive(prost_helpers::AnyPB)]
1510#[derive(Clone, PartialEq, ::prost::Message)]
1511pub struct WindowFunction {
1512    #[prost(message, repeated, tag = "3")]
1513    pub args: ::prost::alloc::vec::Vec<InputRef>,
1514    #[prost(message, optional, tag = "4")]
1515    pub return_type: ::core::option::Option<super::data::DataType>,
1516    #[prost(message, optional, tag = "5")]
1517    pub frame: ::core::option::Option<WindowFrame>,
1518    #[prost(bool, tag = "6")]
1519    pub ignore_nulls: bool,
1520    #[prost(oneof = "window_function::Type", tags = "1, 2, 103")]
1521    pub r#type: ::core::option::Option<window_function::Type>,
1522}
1523/// Nested message and enum types in `WindowFunction`.
1524pub mod window_function {
1525    #[derive(prost_helpers::AnyPB)]
1526    #[derive(
1527        Clone,
1528        Copy,
1529        Debug,
1530        PartialEq,
1531        Eq,
1532        Hash,
1533        PartialOrd,
1534        Ord,
1535        ::prost::Enumeration
1536    )]
1537    #[repr(i32)]
1538    pub enum GeneralType {
1539        Unspecified = 0,
1540        RowNumber = 1,
1541        Rank = 2,
1542        DenseRank = 3,
1543        /// PERCENT_RANK = 4;
1544        /// CUME_DIST = 5;
1545        /// NTILE = 6;
1546        Lag = 7,
1547        Lead = 8,
1548    }
1549    impl GeneralType {
1550        /// String value of the enum field names used in the ProtoBuf definition.
1551        ///
1552        /// The values are not transformed in any way and thus are considered stable
1553        /// (if the ProtoBuf definition does not change) and safe for programmatic use.
1554        pub fn as_str_name(&self) -> &'static str {
1555            match self {
1556                Self::Unspecified => "UNSPECIFIED",
1557                Self::RowNumber => "ROW_NUMBER",
1558                Self::Rank => "RANK",
1559                Self::DenseRank => "DENSE_RANK",
1560                Self::Lag => "LAG",
1561                Self::Lead => "LEAD",
1562            }
1563        }
1564        /// Creates an enum from field names used in the ProtoBuf definition.
1565        pub fn from_str_name(value: &str) -> ::core::option::Option<Self> {
1566            match value {
1567                "UNSPECIFIED" => Some(Self::Unspecified),
1568                "ROW_NUMBER" => Some(Self::RowNumber),
1569                "RANK" => Some(Self::Rank),
1570                "DENSE_RANK" => Some(Self::DenseRank),
1571                "LAG" => Some(Self::Lag),
1572                "LEAD" => Some(Self::Lead),
1573                _ => None,
1574            }
1575        }
1576    }
1577    #[derive(prost_helpers::AnyPB)]
1578    #[derive(Clone, PartialEq, ::prost::Oneof)]
1579    pub enum Type {
1580        #[prost(enumeration = "GeneralType", tag = "1")]
1581        General(i32),
1582        /// Deprecated since we have a new `aggregate2` variant.
1583        #[prost(enumeration = "super::agg_call::Kind", tag = "2")]
1584        Aggregate(i32),
1585        #[prost(message, tag = "103")]
1586        Aggregate2(super::AggType),
1587    }
1588}
1589#[derive(prost_helpers::AnyPB)]
1590#[derive(Eq, Hash)]
1591#[derive(Clone, PartialEq, ::prost::Message)]
1592pub struct UserDefinedFunction {
1593    #[prost(message, repeated, tag = "1")]
1594    pub children: ::prost::alloc::vec::Vec<ExprNode>,
1595    #[prost(string, tag = "2")]
1596    pub name: ::prost::alloc::string::String,
1597    #[prost(string, repeated, tag = "8")]
1598    pub arg_names: ::prost::alloc::vec::Vec<::prost::alloc::string::String>,
1599    #[prost(message, repeated, tag = "3")]
1600    pub arg_types: ::prost::alloc::vec::Vec<super::data::DataType>,
1601    #[prost(string, tag = "4")]
1602    pub language: ::prost::alloc::string::String,
1603    /// The link to the external function service.
1604    #[prost(string, optional, tag = "5")]
1605    pub link: ::core::option::Option<::prost::alloc::string::String>,
1606    /// This is re-interpreted as `name_in_runtime`.
1607    #[prost(string, optional, tag = "6")]
1608    pub identifier: ::core::option::Option<::prost::alloc::string::String>,
1609    /// - If `language` is `javascript` or `python`, the source code of the function.
1610    #[prost(string, optional, tag = "7")]
1611    pub body: ::core::option::Option<::prost::alloc::string::String>,
1612    /// - If `language` is `rust` or `wasm`, the zstd-compressed wasm binary.
1613    #[prost(bytes = "vec", optional, tag = "10")]
1614    pub compressed_binary: ::core::option::Option<::prost::alloc::vec::Vec<u8>>,
1615    #[prost(bool, tag = "9")]
1616    pub always_retry_on_network_error: bool,
1617    /// The runtime selected when multiple runtimes are available for the language. Now is not used.
1618    #[prost(string, optional, tag = "11")]
1619    pub runtime: ::core::option::Option<::prost::alloc::string::String>,
1620    /// additional options for javascript functions
1621    #[prost(bool, optional, tag = "13")]
1622    pub is_async: ::core::option::Option<bool>,
1623    #[prost(bool, optional, tag = "14")]
1624    pub is_batched: ::core::option::Option<bool>,
1625    #[prost(enumeration = "UdfExprVersion", tag = "1000")]
1626    pub version: i32,
1627}
1628/// Additional information for user defined table/aggregate functions.
1629#[derive(prost_helpers::AnyPB)]
1630#[derive(Eq, Hash)]
1631#[derive(Clone, PartialEq, ::prost::Message)]
1632pub struct UserDefinedFunctionMetadata {
1633    #[prost(string, repeated, tag = "8")]
1634    pub arg_names: ::prost::alloc::vec::Vec<::prost::alloc::string::String>,
1635    #[prost(message, repeated, tag = "3")]
1636    pub arg_types: ::prost::alloc::vec::Vec<super::data::DataType>,
1637    #[prost(message, optional, tag = "13")]
1638    pub return_type: ::core::option::Option<super::data::DataType>,
1639    #[prost(string, tag = "4")]
1640    pub language: ::prost::alloc::string::String,
1641    #[prost(string, optional, tag = "5")]
1642    pub link: ::core::option::Option<::prost::alloc::string::String>,
1643    /// This is re-interpreted as `name_in_runtime`.
1644    #[prost(string, optional, tag = "6")]
1645    pub identifier: ::core::option::Option<::prost::alloc::string::String>,
1646    #[prost(string, optional, tag = "7")]
1647    pub body: ::core::option::Option<::prost::alloc::string::String>,
1648    #[prost(bytes = "vec", optional, tag = "10")]
1649    pub compressed_binary: ::core::option::Option<::prost::alloc::vec::Vec<u8>>,
1650    #[prost(string, optional, tag = "11")]
1651    pub runtime: ::core::option::Option<::prost::alloc::string::String>,
1652    #[prost(enumeration = "UdfExprVersion", tag = "1000")]
1653    pub version: i32,
1654}
1655#[derive(prost_helpers::AnyPB)]
1656#[derive(prost_helpers::Version)]
1657#[derive(Clone, Copy, Debug, PartialEq, Eq, Hash, PartialOrd, Ord, ::prost::Enumeration)]
1658#[repr(i32)]
1659pub enum UdfExprVersion {
1660    /// Versions before introducing this enum.
1661    Unspecified = 0,
1662    /// Begin from this version, we re-interpret `identifier` as `name_in_runtime`.
1663    NameInRuntime = 1,
1664}
1665impl UdfExprVersion {
1666    /// String value of the enum field names used in the ProtoBuf definition.
1667    ///
1668    /// The values are not transformed in any way and thus are considered stable
1669    /// (if the ProtoBuf definition does not change) and safe for programmatic use.
1670    pub fn as_str_name(&self) -> &'static str {
1671        match self {
1672            Self::Unspecified => "UDF_EXPR_VERSION_UNSPECIFIED",
1673            Self::NameInRuntime => "UDF_EXPR_VERSION_NAME_IN_RUNTIME",
1674        }
1675    }
1676    /// Creates an enum from field names used in the ProtoBuf definition.
1677    pub fn from_str_name(value: &str) -> ::core::option::Option<Self> {
1678        match value {
1679            "UDF_EXPR_VERSION_UNSPECIFIED" => Some(Self::Unspecified),
1680            "UDF_EXPR_VERSION_NAME_IN_RUNTIME" => Some(Self::NameInRuntime),
1681            _ => None,
1682        }
1683    }
1684}
risingwave_pb/expr.rs

risingwave_pb/
expr.rs
