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        Gamma = 288,
186        Lgamma = 289,
187        /// Boolean comparison
188        IsTrue = 301,
189        IsNotTrue = 302,
190        IsFalse = 303,
191        IsNotFalse = 304,
192        IsNull = 305,
193        IsNotNull = 306,
194        IsDistinctFrom = 307,
195        IsNotDistinctFrom = 308,
196        /// string/bytea expressions
197        Encode = 310,
198        Decode = 311,
199        Sha1 = 312,
200        Sha224 = 313,
201        Sha256 = 314,
202        Sha384 = 315,
203        Sha512 = 316,
204        Left = 317,
205        Right = 318,
206        Format = 319,
207        FormatVariadic = 326,
208        PgwireSend = 320,
209        PgwireRecv = 321,
210        ConvertFrom = 322,
211        ConvertTo = 323,
212        Decrypt = 324,
213        Encrypt = 325,
214        InetAton = 328,
215        InetNtoa = 329,
216        QuoteLiteral = 330,
217        QuoteNullable = 331,
218        Hmac = 332,
219        SecureCompare = 333,
220        GetBit = 334,
221        GetByte = 335,
222        SetBit = 336,
223        SetByte = 337,
224        BitCount = 338,
225        /// Constraints Check
226        CheckNotNull = 350,
227        /// Unary operators
228        Neg = 401,
229        /// Nested selection operators
230        Field = 501,
231        /// Array expression.
232        Array = 521,
233        ArrayAccess = 522,
234        Row = 523,
235        ArrayToString = 524,
236        ArrayRangeAccess = 525,
237        /// Array functions
238        ArrayCat = 531,
239        ArrayAppend = 532,
240        ArrayPrepend = 533,
241        FormatType = 534,
242        ArrayDistinct = 535,
243        ArrayLength = 536,
244        Cardinality = 537,
245        ArrayRemove = 538,
246        ArrayPositions = 539,
247        TrimArray = 540,
248        StringToArray = 541,
249        ArrayPosition = 542,
250        ArrayReplace = 543,
251        ArrayDims = 544,
252        ArrayTransform = 545,
253        ArrayMin = 546,
254        ArrayMax = 547,
255        ArraySum = 548,
256        ArraySort = 549,
257        ArrayContains = 550,
258        ArrayContained = 551,
259        ArrayFlatten = 552,
260        ArrayReverse = 553,
261        /// Int256 functions
262        HexToInt256 = 560,
263        /// jsonb -> int, jsonb -> text that returns jsonb
264        JsonbAccess = 600,
265        /// jsonb ->> int, jsonb ->> text that returns text
266        JsonbAccessStr = 601,
267        /// jsonb #> text\[\] -> jsonb
268        JsonbExtractPath = 627,
269        JsonbExtractPathVariadic = 613,
270        /// jsonb #>> text\[\] -> text
271        JsonbExtractPathText = 628,
272        JsonbExtractPathTextVariadic = 614,
273        JsonbTypeof = 602,
274        JsonbArrayLength = 603,
275        IsJson = 604,
276        JsonbConcat = 605,
277        JsonbObject = 606,
278        JsonbPretty = 607,
279        /// jsonb @> jsonb
280        JsonbContains = 608,
281        /// jsonb <@ jsonb
282        JsonbContained = 609,
283        /// jsonb ? text
284        JsonbExists = 610,
285        /// jsonb ?| text\[\]
286        JsonbExistsAny = 611,
287        /// jsonb ?& text\[\]
288        JsonbExistsAll = 612,
289        /// see SUBTRACT for:
290        /// jsonb - text -> jsonb
291        /// jsonb - text\[\] -> jsonb
292        /// jsonb - integer -> jsonb
293        ///
294        /// jsonb #- text\[\] -> jsonb
295        JsonbDeletePath = 615,
296        JsonbStripNulls = 616,
297        ToJsonb = 617,
298        JsonbBuildArray = 618,
299        JsonbBuildArrayVariadic = 625,
300        JsonbBuildObject = 619,
301        JsonbBuildObjectVariadic = 626,
302        JsonbPathExists = 620,
303        JsonbPathMatch = 621,
304        JsonbPathQueryArray = 622,
305        JsonbPathQueryFirst = 623,
306        JsonbPopulateRecord = 629,
307        JsonbToRecord = 630,
308        JsonbSet = 631,
309        JsonbPopulateMap = 632,
310        JsonbToArray = 633,
311        /// Map functions
312        MapFromEntries = 700,
313        MapAccess = 701,
314        MapKeys = 702,
315        MapValues = 703,
316        MapEntries = 704,
317        MapFromKeyValues = 705,
318        MapLength = 706,
319        MapContains = 707,
320        MapCat = 708,
321        MapInsert = 709,
322        MapDelete = 710,
323        MapFilter = 711,
324        /// Vector functions
325        L2Distance = 750,
326        CosineDistance = 751,
327        L1Distance = 752,
328        InnerProduct = 753,
329        VecConcat = 754,
330        L2Norm = 755,
331        L2Normalize = 756,
332        Subvector = 757,
333        /// Internal function for schema change
334        CompositeCast = 800,
335        /// Non-pure functions below (> 1000)
336        /// ------------------------
337        /// Internal functions
338        Vnode = 1101,
339        TestFeature = 1102,
340        VnodeUser = 1103,
341        License = 1104,
342        /// Non-deterministic functions
343        Proctime = 2023,
344        PgSleep = 2024,
345        PgSleepFor = 2025,
346        PgSleepUntil = 2026,
347        Random = 2027,
348        /// System administration functions
349        CastRegclass = 2100,
350        /// System information functions
351        PgGetIndexdef = 2400,
352        ColDescription = 2401,
353        PgGetViewdef = 2402,
354        PgGetUserbyid = 2403,
355        PgIndexesSize = 2404,
356        PgRelationSize = 2405,
357        PgGetSerialSequence = 2406,
358        PgIndexColumnHasProperty = 2410,
359        HasTablePrivilege = 2407,
360        HasAnyColumnPrivilege = 2408,
361        HasSchemaPrivilege = 2409,
362        PgIsInRecovery = 2411,
363        RwRecoveryStatus = 2412,
364        RwEpochToTs = 2413,
365        PgTableIsVisible = 2414,
366        HasFunctionPrivilege = 2415,
367        HasDatabasePrivilege = 2416,
368        RwClusterId = 2417,
369        RwFragmentVnodes = 2418,
370        RwActorVnodes = 2419,
371        /// EXTERNAL
372        IcebergTransform = 2201,
373        /// AI model functions
374        OpenaiEmbedding = 2501,
375    }
376    impl Type {
377        /// String value of the enum field names used in the ProtoBuf definition.
378        ///
379        /// The values are not transformed in any way and thus are considered stable
380        /// (if the ProtoBuf definition does not change) and safe for programmatic use.
381        pub fn as_str_name(&self) -> &'static str {
382            match self {
383                Self::Unspecified => "UNSPECIFIED",
384                Self::Add => "ADD",
385                Self::Subtract => "SUBTRACT",
386                Self::Multiply => "MULTIPLY",
387                Self::Divide => "DIVIDE",
388                Self::Modulus => "MODULUS",
389                Self::Equal => "EQUAL",
390                Self::NotEqual => "NOT_EQUAL",
391                Self::LessThan => "LESS_THAN",
392                Self::LessThanOrEqual => "LESS_THAN_OR_EQUAL",
393                Self::GreaterThan => "GREATER_THAN",
394                Self::GreaterThanOrEqual => "GREATER_THAN_OR_EQUAL",
395                Self::Greatest => "GREATEST",
396                Self::Least => "LEAST",
397                Self::And => "AND",
398                Self::Or => "OR",
399                Self::Not => "NOT",
400                Self::In => "IN",
401                Self::Some => "SOME",
402                Self::All => "ALL",
403                Self::BitwiseAnd => "BITWISE_AND",
404                Self::BitwiseOr => "BITWISE_OR",
405                Self::BitwiseXor => "BITWISE_XOR",
406                Self::BitwiseNot => "BITWISE_NOT",
407                Self::BitwiseShiftLeft => "BITWISE_SHIFT_LEFT",
408                Self::BitwiseShiftRight => "BITWISE_SHIFT_RIGHT",
409                Self::Extract => "EXTRACT",
410                Self::DatePart => "DATE_PART",
411                Self::TumbleStart => "TUMBLE_START",
412                Self::MakeDate => "MAKE_DATE",
413                Self::MakeTime => "MAKE_TIME",
414                Self::MakeTimestamp => "MAKE_TIMESTAMP",
415                Self::DateBin => "DATE_BIN",
416                Self::SecToTimestamptz => "SEC_TO_TIMESTAMPTZ",
417                Self::AtTimeZone => "AT_TIME_ZONE",
418                Self::DateTrunc => "DATE_TRUNC",
419                Self::CharToTimestamptz => "CHAR_TO_TIMESTAMPTZ",
420                Self::CharToDate => "CHAR_TO_DATE",
421                Self::CastWithTimeZone => "CAST_WITH_TIME_ZONE",
422                Self::AddWithTimeZone => "ADD_WITH_TIME_ZONE",
423                Self::SubtractWithTimeZone => "SUBTRACT_WITH_TIME_ZONE",
424                Self::MakeTimestamptz => "MAKE_TIMESTAMPTZ",
425                Self::Cast => "CAST",
426                Self::Substr => "SUBSTR",
427                Self::Length => "LENGTH",
428                Self::Like => "LIKE",
429                Self::ILike => "I_LIKE",
430                Self::SimilarToEscape => "SIMILAR_TO_ESCAPE",
431                Self::Upper => "UPPER",
432                Self::Lower => "LOWER",
433                Self::Trim => "TRIM",
434                Self::Replace => "REPLACE",
435                Self::Position => "POSITION",
436                Self::Ltrim => "LTRIM",
437                Self::Rtrim => "RTRIM",
438                Self::Case => "CASE",
439                Self::ConstantLookup => "CONSTANT_LOOKUP",
440                Self::RoundDigit => "ROUND_DIGIT",
441                Self::Round => "ROUND",
442                Self::Ascii => "ASCII",
443                Self::Translate => "TRANSLATE",
444                Self::Coalesce => "COALESCE",
445                Self::ConcatWs => "CONCAT_WS",
446                Self::ConcatWsVariadic => "CONCAT_WS_VARIADIC",
447                Self::Abs => "ABS",
448                Self::SplitPart => "SPLIT_PART",
449                Self::Ceil => "CEIL",
450                Self::Floor => "FLOOR",
451                Self::ToChar => "TO_CHAR",
452                Self::Md5 => "MD5",
453                Self::CharLength => "CHAR_LENGTH",
454                Self::Repeat => "REPEAT",
455                Self::ConcatOp => "CONCAT_OP",
456                Self::ByteaConcatOp => "BYTEA_CONCAT_OP",
457                Self::Concat => "CONCAT",
458                Self::ConcatVariadic => "CONCAT_VARIADIC",
459                Self::BoolOut => "BOOL_OUT",
460                Self::OctetLength => "OCTET_LENGTH",
461                Self::BitLength => "BIT_LENGTH",
462                Self::Overlay => "OVERLAY",
463                Self::RegexpMatch => "REGEXP_MATCH",
464                Self::RegexpReplace => "REGEXP_REPLACE",
465                Self::RegexpCount => "REGEXP_COUNT",
466                Self::RegexpSplitToArray => "REGEXP_SPLIT_TO_ARRAY",
467                Self::RegexpEq => "REGEXP_EQ",
468                Self::Pow => "POW",
469                Self::Exp => "EXP",
470                Self::Chr => "CHR",
471                Self::StartsWith => "STARTS_WITH",
472                Self::Initcap => "INITCAP",
473                Self::Lpad => "LPAD",
474                Self::Rpad => "RPAD",
475                Self::Reverse => "REVERSE",
476                Self::Strpos => "STRPOS",
477                Self::ToAscii => "TO_ASCII",
478                Self::ToHex => "TO_HEX",
479                Self::QuoteIdent => "QUOTE_IDENT",
480                Self::Sin => "SIN",
481                Self::Cos => "COS",
482                Self::Tan => "TAN",
483                Self::Cot => "COT",
484                Self::Asin => "ASIN",
485                Self::Acos => "ACOS",
486                Self::Atan => "ATAN",
487                Self::Atan2 => "ATAN2",
488                Self::Sind => "SIND",
489                Self::Cosd => "COSD",
490                Self::Cotd => "COTD",
491                Self::Tand => "TAND",
492                Self::Asind => "ASIND",
493                Self::Sqrt => "SQRT",
494                Self::Degrees => "DEGREES",
495                Self::Radians => "RADIANS",
496                Self::Cosh => "COSH",
497                Self::Tanh => "TANH",
498                Self::Coth => "COTH",
499                Self::Asinh => "ASINH",
500                Self::Acosh => "ACOSH",
501                Self::Atanh => "ATANH",
502                Self::Sinh => "SINH",
503                Self::Acosd => "ACOSD",
504                Self::Atand => "ATAND",
505                Self::Atan2d => "ATAN2D",
506                Self::Trunc => "TRUNC",
507                Self::Ln => "LN",
508                Self::Log10 => "LOG10",
509                Self::Cbrt => "CBRT",
510                Self::Sign => "SIGN",
511                Self::Scale => "SCALE",
512                Self::MinScale => "MIN_SCALE",
513                Self::TrimScale => "TRIM_SCALE",
514                Self::Gamma => "GAMMA",
515                Self::Lgamma => "LGAMMA",
516                Self::IsTrue => "IS_TRUE",
517                Self::IsNotTrue => "IS_NOT_TRUE",
518                Self::IsFalse => "IS_FALSE",
519                Self::IsNotFalse => "IS_NOT_FALSE",
520                Self::IsNull => "IS_NULL",
521                Self::IsNotNull => "IS_NOT_NULL",
522                Self::IsDistinctFrom => "IS_DISTINCT_FROM",
523                Self::IsNotDistinctFrom => "IS_NOT_DISTINCT_FROM",
524                Self::Encode => "ENCODE",
525                Self::Decode => "DECODE",
526                Self::Sha1 => "SHA1",
527                Self::Sha224 => "SHA224",
528                Self::Sha256 => "SHA256",
529                Self::Sha384 => "SHA384",
530                Self::Sha512 => "SHA512",
531                Self::Left => "LEFT",
532                Self::Right => "RIGHT",
533                Self::Format => "FORMAT",
534                Self::FormatVariadic => "FORMAT_VARIADIC",
535                Self::PgwireSend => "PGWIRE_SEND",
536                Self::PgwireRecv => "PGWIRE_RECV",
537                Self::ConvertFrom => "CONVERT_FROM",
538                Self::ConvertTo => "CONVERT_TO",
539                Self::Decrypt => "DECRYPT",
540                Self::Encrypt => "ENCRYPT",
541                Self::InetAton => "INET_ATON",
542                Self::InetNtoa => "INET_NTOA",
543                Self::QuoteLiteral => "QUOTE_LITERAL",
544                Self::QuoteNullable => "QUOTE_NULLABLE",
545                Self::Hmac => "HMAC",
546                Self::SecureCompare => "SECURE_COMPARE",
547                Self::GetBit => "GET_BIT",
548                Self::GetByte => "GET_BYTE",
549                Self::SetBit => "SET_BIT",
550                Self::SetByte => "SET_BYTE",
551                Self::BitCount => "BIT_COUNT",
552                Self::CheckNotNull => "CHECK_NOT_NULL",
553                Self::Neg => "NEG",
554                Self::Field => "FIELD",
555                Self::Array => "ARRAY",
556                Self::ArrayAccess => "ARRAY_ACCESS",
557                Self::Row => "ROW",
558                Self::ArrayToString => "ARRAY_TO_STRING",
559                Self::ArrayRangeAccess => "ARRAY_RANGE_ACCESS",
560                Self::ArrayCat => "ARRAY_CAT",
561                Self::ArrayAppend => "ARRAY_APPEND",
562                Self::ArrayPrepend => "ARRAY_PREPEND",
563                Self::FormatType => "FORMAT_TYPE",
564                Self::ArrayDistinct => "ARRAY_DISTINCT",
565                Self::ArrayLength => "ARRAY_LENGTH",
566                Self::Cardinality => "CARDINALITY",
567                Self::ArrayRemove => "ARRAY_REMOVE",
568                Self::ArrayPositions => "ARRAY_POSITIONS",
569                Self::TrimArray => "TRIM_ARRAY",
570                Self::StringToArray => "STRING_TO_ARRAY",
571                Self::ArrayPosition => "ARRAY_POSITION",
572                Self::ArrayReplace => "ARRAY_REPLACE",
573                Self::ArrayDims => "ARRAY_DIMS",
574                Self::ArrayTransform => "ARRAY_TRANSFORM",
575                Self::ArrayMin => "ARRAY_MIN",
576                Self::ArrayMax => "ARRAY_MAX",
577                Self::ArraySum => "ARRAY_SUM",
578                Self::ArraySort => "ARRAY_SORT",
579                Self::ArrayContains => "ARRAY_CONTAINS",
580                Self::ArrayContained => "ARRAY_CONTAINED",
581                Self::ArrayFlatten => "ARRAY_FLATTEN",
582                Self::ArrayReverse => "ARRAY_REVERSE",
583                Self::HexToInt256 => "HEX_TO_INT256",
584                Self::JsonbAccess => "JSONB_ACCESS",
585                Self::JsonbAccessStr => "JSONB_ACCESS_STR",
586                Self::JsonbExtractPath => "JSONB_EXTRACT_PATH",
587                Self::JsonbExtractPathVariadic => "JSONB_EXTRACT_PATH_VARIADIC",
588                Self::JsonbExtractPathText => "JSONB_EXTRACT_PATH_TEXT",
589                Self::JsonbExtractPathTextVariadic => "JSONB_EXTRACT_PATH_TEXT_VARIADIC",
590                Self::JsonbTypeof => "JSONB_TYPEOF",
591                Self::JsonbArrayLength => "JSONB_ARRAY_LENGTH",
592                Self::IsJson => "IS_JSON",
593                Self::JsonbConcat => "JSONB_CONCAT",
594                Self::JsonbObject => "JSONB_OBJECT",
595                Self::JsonbPretty => "JSONB_PRETTY",
596                Self::JsonbContains => "JSONB_CONTAINS",
597                Self::JsonbContained => "JSONB_CONTAINED",
598                Self::JsonbExists => "JSONB_EXISTS",
599                Self::JsonbExistsAny => "JSONB_EXISTS_ANY",
600                Self::JsonbExistsAll => "JSONB_EXISTS_ALL",
601                Self::JsonbDeletePath => "JSONB_DELETE_PATH",
602                Self::JsonbStripNulls => "JSONB_STRIP_NULLS",
603                Self::ToJsonb => "TO_JSONB",
604                Self::JsonbBuildArray => "JSONB_BUILD_ARRAY",
605                Self::JsonbBuildArrayVariadic => "JSONB_BUILD_ARRAY_VARIADIC",
606                Self::JsonbBuildObject => "JSONB_BUILD_OBJECT",
607                Self::JsonbBuildObjectVariadic => "JSONB_BUILD_OBJECT_VARIADIC",
608                Self::JsonbPathExists => "JSONB_PATH_EXISTS",
609                Self::JsonbPathMatch => "JSONB_PATH_MATCH",
610                Self::JsonbPathQueryArray => "JSONB_PATH_QUERY_ARRAY",
611                Self::JsonbPathQueryFirst => "JSONB_PATH_QUERY_FIRST",
612                Self::JsonbPopulateRecord => "JSONB_POPULATE_RECORD",
613                Self::JsonbToRecord => "JSONB_TO_RECORD",
614                Self::JsonbSet => "JSONB_SET",
615                Self::JsonbPopulateMap => "JSONB_POPULATE_MAP",
616                Self::JsonbToArray => "JSONB_TO_ARRAY",
617                Self::MapFromEntries => "MAP_FROM_ENTRIES",
618                Self::MapAccess => "MAP_ACCESS",
619                Self::MapKeys => "MAP_KEYS",
620                Self::MapValues => "MAP_VALUES",
621                Self::MapEntries => "MAP_ENTRIES",
622                Self::MapFromKeyValues => "MAP_FROM_KEY_VALUES",
623                Self::MapLength => "MAP_LENGTH",
624                Self::MapContains => "MAP_CONTAINS",
625                Self::MapCat => "MAP_CAT",
626                Self::MapInsert => "MAP_INSERT",
627                Self::MapDelete => "MAP_DELETE",
628                Self::MapFilter => "MAP_FILTER",
629                Self::L2Distance => "L2_DISTANCE",
630                Self::CosineDistance => "COSINE_DISTANCE",
631                Self::L1Distance => "L1_DISTANCE",
632                Self::InnerProduct => "INNER_PRODUCT",
633                Self::VecConcat => "VEC_CONCAT",
634                Self::L2Norm => "L2_NORM",
635                Self::L2Normalize => "L2_NORMALIZE",
636                Self::Subvector => "SUBVECTOR",
637                Self::CompositeCast => "COMPOSITE_CAST",
638                Self::Vnode => "VNODE",
639                Self::TestFeature => "TEST_FEATURE",
640                Self::VnodeUser => "VNODE_USER",
641                Self::License => "LICENSE",
642                Self::Proctime => "PROCTIME",
643                Self::PgSleep => "PG_SLEEP",
644                Self::PgSleepFor => "PG_SLEEP_FOR",
645                Self::PgSleepUntil => "PG_SLEEP_UNTIL",
646                Self::Random => "RANDOM",
647                Self::CastRegclass => "CAST_REGCLASS",
648                Self::PgGetIndexdef => "PG_GET_INDEXDEF",
649                Self::ColDescription => "COL_DESCRIPTION",
650                Self::PgGetViewdef => "PG_GET_VIEWDEF",
651                Self::PgGetUserbyid => "PG_GET_USERBYID",
652                Self::PgIndexesSize => "PG_INDEXES_SIZE",
653                Self::PgRelationSize => "PG_RELATION_SIZE",
654                Self::PgGetSerialSequence => "PG_GET_SERIAL_SEQUENCE",
655                Self::PgIndexColumnHasProperty => "PG_INDEX_COLUMN_HAS_PROPERTY",
656                Self::HasTablePrivilege => "HAS_TABLE_PRIVILEGE",
657                Self::HasAnyColumnPrivilege => "HAS_ANY_COLUMN_PRIVILEGE",
658                Self::HasSchemaPrivilege => "HAS_SCHEMA_PRIVILEGE",
659                Self::PgIsInRecovery => "PG_IS_IN_RECOVERY",
660                Self::RwRecoveryStatus => "RW_RECOVERY_STATUS",
661                Self::RwEpochToTs => "RW_EPOCH_TO_TS",
662                Self::PgTableIsVisible => "PG_TABLE_IS_VISIBLE",
663                Self::HasFunctionPrivilege => "HAS_FUNCTION_PRIVILEGE",
664                Self::HasDatabasePrivilege => "HAS_DATABASE_PRIVILEGE",
665                Self::RwClusterId => "RW_CLUSTER_ID",
666                Self::RwFragmentVnodes => "RW_FRAGMENT_VNODES",
667                Self::RwActorVnodes => "RW_ACTOR_VNODES",
668                Self::IcebergTransform => "ICEBERG_TRANSFORM",
669                Self::OpenaiEmbedding => "OPENAI_EMBEDDING",
670            }
671        }
672        /// Creates an enum from field names used in the ProtoBuf definition.
673        pub fn from_str_name(value: &str) -> ::core::option::Option<Self> {
674            match value {
675                "UNSPECIFIED" => Some(Self::Unspecified),
676                "ADD" => Some(Self::Add),
677                "SUBTRACT" => Some(Self::Subtract),
678                "MULTIPLY" => Some(Self::Multiply),
679                "DIVIDE" => Some(Self::Divide),
680                "MODULUS" => Some(Self::Modulus),
681                "EQUAL" => Some(Self::Equal),
682                "NOT_EQUAL" => Some(Self::NotEqual),
683                "LESS_THAN" => Some(Self::LessThan),
684                "LESS_THAN_OR_EQUAL" => Some(Self::LessThanOrEqual),
685                "GREATER_THAN" => Some(Self::GreaterThan),
686                "GREATER_THAN_OR_EQUAL" => Some(Self::GreaterThanOrEqual),
687                "GREATEST" => Some(Self::Greatest),
688                "LEAST" => Some(Self::Least),
689                "AND" => Some(Self::And),
690                "OR" => Some(Self::Or),
691                "NOT" => Some(Self::Not),
692                "IN" => Some(Self::In),
693                "SOME" => Some(Self::Some),
694                "ALL" => Some(Self::All),
695                "BITWISE_AND" => Some(Self::BitwiseAnd),
696                "BITWISE_OR" => Some(Self::BitwiseOr),
697                "BITWISE_XOR" => Some(Self::BitwiseXor),
698                "BITWISE_NOT" => Some(Self::BitwiseNot),
699                "BITWISE_SHIFT_LEFT" => Some(Self::BitwiseShiftLeft),
700                "BITWISE_SHIFT_RIGHT" => Some(Self::BitwiseShiftRight),
701                "EXTRACT" => Some(Self::Extract),
702                "DATE_PART" => Some(Self::DatePart),
703                "TUMBLE_START" => Some(Self::TumbleStart),
704                "MAKE_DATE" => Some(Self::MakeDate),
705                "MAKE_TIME" => Some(Self::MakeTime),
706                "MAKE_TIMESTAMP" => Some(Self::MakeTimestamp),
707                "DATE_BIN" => Some(Self::DateBin),
708                "SEC_TO_TIMESTAMPTZ" => Some(Self::SecToTimestamptz),
709                "AT_TIME_ZONE" => Some(Self::AtTimeZone),
710                "DATE_TRUNC" => Some(Self::DateTrunc),
711                "CHAR_TO_TIMESTAMPTZ" => Some(Self::CharToTimestamptz),
712                "CHAR_TO_DATE" => Some(Self::CharToDate),
713                "CAST_WITH_TIME_ZONE" => Some(Self::CastWithTimeZone),
714                "ADD_WITH_TIME_ZONE" => Some(Self::AddWithTimeZone),
715                "SUBTRACT_WITH_TIME_ZONE" => Some(Self::SubtractWithTimeZone),
716                "MAKE_TIMESTAMPTZ" => Some(Self::MakeTimestamptz),
717                "CAST" => Some(Self::Cast),
718                "SUBSTR" => Some(Self::Substr),
719                "LENGTH" => Some(Self::Length),
720                "LIKE" => Some(Self::Like),
721                "I_LIKE" => Some(Self::ILike),
722                "SIMILAR_TO_ESCAPE" => Some(Self::SimilarToEscape),
723                "UPPER" => Some(Self::Upper),
724                "LOWER" => Some(Self::Lower),
725                "TRIM" => Some(Self::Trim),
726                "REPLACE" => Some(Self::Replace),
727                "POSITION" => Some(Self::Position),
728                "LTRIM" => Some(Self::Ltrim),
729                "RTRIM" => Some(Self::Rtrim),
730                "CASE" => Some(Self::Case),
731                "CONSTANT_LOOKUP" => Some(Self::ConstantLookup),
732                "ROUND_DIGIT" => Some(Self::RoundDigit),
733                "ROUND" => Some(Self::Round),
734                "ASCII" => Some(Self::Ascii),
735                "TRANSLATE" => Some(Self::Translate),
736                "COALESCE" => Some(Self::Coalesce),
737                "CONCAT_WS" => Some(Self::ConcatWs),
738                "CONCAT_WS_VARIADIC" => Some(Self::ConcatWsVariadic),
739                "ABS" => Some(Self::Abs),
740                "SPLIT_PART" => Some(Self::SplitPart),
741                "CEIL" => Some(Self::Ceil),
742                "FLOOR" => Some(Self::Floor),
743                "TO_CHAR" => Some(Self::ToChar),
744                "MD5" => Some(Self::Md5),
745                "CHAR_LENGTH" => Some(Self::CharLength),
746                "REPEAT" => Some(Self::Repeat),
747                "CONCAT_OP" => Some(Self::ConcatOp),
748                "BYTEA_CONCAT_OP" => Some(Self::ByteaConcatOp),
749                "CONCAT" => Some(Self::Concat),
750                "CONCAT_VARIADIC" => Some(Self::ConcatVariadic),
751                "BOOL_OUT" => Some(Self::BoolOut),
752                "OCTET_LENGTH" => Some(Self::OctetLength),
753                "BIT_LENGTH" => Some(Self::BitLength),
754                "OVERLAY" => Some(Self::Overlay),
755                "REGEXP_MATCH" => Some(Self::RegexpMatch),
756                "REGEXP_REPLACE" => Some(Self::RegexpReplace),
757                "REGEXP_COUNT" => Some(Self::RegexpCount),
758                "REGEXP_SPLIT_TO_ARRAY" => Some(Self::RegexpSplitToArray),
759                "REGEXP_EQ" => Some(Self::RegexpEq),
760                "POW" => Some(Self::Pow),
761                "EXP" => Some(Self::Exp),
762                "CHR" => Some(Self::Chr),
763                "STARTS_WITH" => Some(Self::StartsWith),
764                "INITCAP" => Some(Self::Initcap),
765                "LPAD" => Some(Self::Lpad),
766                "RPAD" => Some(Self::Rpad),
767                "REVERSE" => Some(Self::Reverse),
768                "STRPOS" => Some(Self::Strpos),
769                "TO_ASCII" => Some(Self::ToAscii),
770                "TO_HEX" => Some(Self::ToHex),
771                "QUOTE_IDENT" => Some(Self::QuoteIdent),
772                "SIN" => Some(Self::Sin),
773                "COS" => Some(Self::Cos),
774                "TAN" => Some(Self::Tan),
775                "COT" => Some(Self::Cot),
776                "ASIN" => Some(Self::Asin),
777                "ACOS" => Some(Self::Acos),
778                "ATAN" => Some(Self::Atan),
779                "ATAN2" => Some(Self::Atan2),
780                "SIND" => Some(Self::Sind),
781                "COSD" => Some(Self::Cosd),
782                "COTD" => Some(Self::Cotd),
783                "TAND" => Some(Self::Tand),
784                "ASIND" => Some(Self::Asind),
785                "SQRT" => Some(Self::Sqrt),
786                "DEGREES" => Some(Self::Degrees),
787                "RADIANS" => Some(Self::Radians),
788                "COSH" => Some(Self::Cosh),
789                "TANH" => Some(Self::Tanh),
790                "COTH" => Some(Self::Coth),
791                "ASINH" => Some(Self::Asinh),
792                "ACOSH" => Some(Self::Acosh),
793                "ATANH" => Some(Self::Atanh),
794                "SINH" => Some(Self::Sinh),
795                "ACOSD" => Some(Self::Acosd),
796                "ATAND" => Some(Self::Atand),
797                "ATAN2D" => Some(Self::Atan2d),
798                "TRUNC" => Some(Self::Trunc),
799                "LN" => Some(Self::Ln),
800                "LOG10" => Some(Self::Log10),
801                "CBRT" => Some(Self::Cbrt),
802                "SIGN" => Some(Self::Sign),
803                "SCALE" => Some(Self::Scale),
804                "MIN_SCALE" => Some(Self::MinScale),
805                "TRIM_SCALE" => Some(Self::TrimScale),
806                "GAMMA" => Some(Self::Gamma),
807                "LGAMMA" => Some(Self::Lgamma),
808                "IS_TRUE" => Some(Self::IsTrue),
809                "IS_NOT_TRUE" => Some(Self::IsNotTrue),
810                "IS_FALSE" => Some(Self::IsFalse),
811                "IS_NOT_FALSE" => Some(Self::IsNotFalse),
812                "IS_NULL" => Some(Self::IsNull),
813                "IS_NOT_NULL" => Some(Self::IsNotNull),
814                "IS_DISTINCT_FROM" => Some(Self::IsDistinctFrom),
815                "IS_NOT_DISTINCT_FROM" => Some(Self::IsNotDistinctFrom),
816                "ENCODE" => Some(Self::Encode),
817                "DECODE" => Some(Self::Decode),
818                "SHA1" => Some(Self::Sha1),
819                "SHA224" => Some(Self::Sha224),
820                "SHA256" => Some(Self::Sha256),
821                "SHA384" => Some(Self::Sha384),
822                "SHA512" => Some(Self::Sha512),
823                "LEFT" => Some(Self::Left),
824                "RIGHT" => Some(Self::Right),
825                "FORMAT" => Some(Self::Format),
826                "FORMAT_VARIADIC" => Some(Self::FormatVariadic),
827                "PGWIRE_SEND" => Some(Self::PgwireSend),
828                "PGWIRE_RECV" => Some(Self::PgwireRecv),
829                "CONVERT_FROM" => Some(Self::ConvertFrom),
830                "CONVERT_TO" => Some(Self::ConvertTo),
831                "DECRYPT" => Some(Self::Decrypt),
832                "ENCRYPT" => Some(Self::Encrypt),
833                "INET_ATON" => Some(Self::InetAton),
834                "INET_NTOA" => Some(Self::InetNtoa),
835                "QUOTE_LITERAL" => Some(Self::QuoteLiteral),
836                "QUOTE_NULLABLE" => Some(Self::QuoteNullable),
837                "HMAC" => Some(Self::Hmac),
838                "SECURE_COMPARE" => Some(Self::SecureCompare),
839                "GET_BIT" => Some(Self::GetBit),
840                "GET_BYTE" => Some(Self::GetByte),
841                "SET_BIT" => Some(Self::SetBit),
842                "SET_BYTE" => Some(Self::SetByte),
843                "BIT_COUNT" => Some(Self::BitCount),
844                "CHECK_NOT_NULL" => Some(Self::CheckNotNull),
845                "NEG" => Some(Self::Neg),
846                "FIELD" => Some(Self::Field),
847                "ARRAY" => Some(Self::Array),
848                "ARRAY_ACCESS" => Some(Self::ArrayAccess),
849                "ROW" => Some(Self::Row),
850                "ARRAY_TO_STRING" => Some(Self::ArrayToString),
851                "ARRAY_RANGE_ACCESS" => Some(Self::ArrayRangeAccess),
852                "ARRAY_CAT" => Some(Self::ArrayCat),
853                "ARRAY_APPEND" => Some(Self::ArrayAppend),
854                "ARRAY_PREPEND" => Some(Self::ArrayPrepend),
855                "FORMAT_TYPE" => Some(Self::FormatType),
856                "ARRAY_DISTINCT" => Some(Self::ArrayDistinct),
857                "ARRAY_LENGTH" => Some(Self::ArrayLength),
858                "CARDINALITY" => Some(Self::Cardinality),
859                "ARRAY_REMOVE" => Some(Self::ArrayRemove),
860                "ARRAY_POSITIONS" => Some(Self::ArrayPositions),
861                "TRIM_ARRAY" => Some(Self::TrimArray),
862                "STRING_TO_ARRAY" => Some(Self::StringToArray),
863                "ARRAY_POSITION" => Some(Self::ArrayPosition),
864                "ARRAY_REPLACE" => Some(Self::ArrayReplace),
865                "ARRAY_DIMS" => Some(Self::ArrayDims),
866                "ARRAY_TRANSFORM" => Some(Self::ArrayTransform),
867                "ARRAY_MIN" => Some(Self::ArrayMin),
868                "ARRAY_MAX" => Some(Self::ArrayMax),
869                "ARRAY_SUM" => Some(Self::ArraySum),
870                "ARRAY_SORT" => Some(Self::ArraySort),
871                "ARRAY_CONTAINS" => Some(Self::ArrayContains),
872                "ARRAY_CONTAINED" => Some(Self::ArrayContained),
873                "ARRAY_FLATTEN" => Some(Self::ArrayFlatten),
874                "ARRAY_REVERSE" => Some(Self::ArrayReverse),
875                "HEX_TO_INT256" => Some(Self::HexToInt256),
876                "JSONB_ACCESS" => Some(Self::JsonbAccess),
877                "JSONB_ACCESS_STR" => Some(Self::JsonbAccessStr),
878                "JSONB_EXTRACT_PATH" => Some(Self::JsonbExtractPath),
879                "JSONB_EXTRACT_PATH_VARIADIC" => Some(Self::JsonbExtractPathVariadic),
880                "JSONB_EXTRACT_PATH_TEXT" => Some(Self::JsonbExtractPathText),
881                "JSONB_EXTRACT_PATH_TEXT_VARIADIC" => {
882                    Some(Self::JsonbExtractPathTextVariadic)
883                }
884                "JSONB_TYPEOF" => Some(Self::JsonbTypeof),
885                "JSONB_ARRAY_LENGTH" => Some(Self::JsonbArrayLength),
886                "IS_JSON" => Some(Self::IsJson),
887                "JSONB_CONCAT" => Some(Self::JsonbConcat),
888                "JSONB_OBJECT" => Some(Self::JsonbObject),
889                "JSONB_PRETTY" => Some(Self::JsonbPretty),
890                "JSONB_CONTAINS" => Some(Self::JsonbContains),
891                "JSONB_CONTAINED" => Some(Self::JsonbContained),
892                "JSONB_EXISTS" => Some(Self::JsonbExists),
893                "JSONB_EXISTS_ANY" => Some(Self::JsonbExistsAny),
894                "JSONB_EXISTS_ALL" => Some(Self::JsonbExistsAll),
895                "JSONB_DELETE_PATH" => Some(Self::JsonbDeletePath),
896                "JSONB_STRIP_NULLS" => Some(Self::JsonbStripNulls),
897                "TO_JSONB" => Some(Self::ToJsonb),
898                "JSONB_BUILD_ARRAY" => Some(Self::JsonbBuildArray),
899                "JSONB_BUILD_ARRAY_VARIADIC" => Some(Self::JsonbBuildArrayVariadic),
900                "JSONB_BUILD_OBJECT" => Some(Self::JsonbBuildObject),
901                "JSONB_BUILD_OBJECT_VARIADIC" => Some(Self::JsonbBuildObjectVariadic),
902                "JSONB_PATH_EXISTS" => Some(Self::JsonbPathExists),
903                "JSONB_PATH_MATCH" => Some(Self::JsonbPathMatch),
904                "JSONB_PATH_QUERY_ARRAY" => Some(Self::JsonbPathQueryArray),
905                "JSONB_PATH_QUERY_FIRST" => Some(Self::JsonbPathQueryFirst),
906                "JSONB_POPULATE_RECORD" => Some(Self::JsonbPopulateRecord),
907                "JSONB_TO_RECORD" => Some(Self::JsonbToRecord),
908                "JSONB_SET" => Some(Self::JsonbSet),
909                "JSONB_POPULATE_MAP" => Some(Self::JsonbPopulateMap),
910                "JSONB_TO_ARRAY" => Some(Self::JsonbToArray),
911                "MAP_FROM_ENTRIES" => Some(Self::MapFromEntries),
912                "MAP_ACCESS" => Some(Self::MapAccess),
913                "MAP_KEYS" => Some(Self::MapKeys),
914                "MAP_VALUES" => Some(Self::MapValues),
915                "MAP_ENTRIES" => Some(Self::MapEntries),
916                "MAP_FROM_KEY_VALUES" => Some(Self::MapFromKeyValues),
917                "MAP_LENGTH" => Some(Self::MapLength),
918                "MAP_CONTAINS" => Some(Self::MapContains),
919                "MAP_CAT" => Some(Self::MapCat),
920                "MAP_INSERT" => Some(Self::MapInsert),
921                "MAP_DELETE" => Some(Self::MapDelete),
922                "MAP_FILTER" => Some(Self::MapFilter),
923                "L2_DISTANCE" => Some(Self::L2Distance),
924                "COSINE_DISTANCE" => Some(Self::CosineDistance),
925                "L1_DISTANCE" => Some(Self::L1Distance),
926                "INNER_PRODUCT" => Some(Self::InnerProduct),
927                "VEC_CONCAT" => Some(Self::VecConcat),
928                "L2_NORM" => Some(Self::L2Norm),
929                "L2_NORMALIZE" => Some(Self::L2Normalize),
930                "SUBVECTOR" => Some(Self::Subvector),
931                "COMPOSITE_CAST" => Some(Self::CompositeCast),
932                "VNODE" => Some(Self::Vnode),
933                "TEST_FEATURE" => Some(Self::TestFeature),
934                "VNODE_USER" => Some(Self::VnodeUser),
935                "LICENSE" => Some(Self::License),
936                "PROCTIME" => Some(Self::Proctime),
937                "PG_SLEEP" => Some(Self::PgSleep),
938                "PG_SLEEP_FOR" => Some(Self::PgSleepFor),
939                "PG_SLEEP_UNTIL" => Some(Self::PgSleepUntil),
940                "RANDOM" => Some(Self::Random),
941                "CAST_REGCLASS" => Some(Self::CastRegclass),
942                "PG_GET_INDEXDEF" => Some(Self::PgGetIndexdef),
943                "COL_DESCRIPTION" => Some(Self::ColDescription),
944                "PG_GET_VIEWDEF" => Some(Self::PgGetViewdef),
945                "PG_GET_USERBYID" => Some(Self::PgGetUserbyid),
946                "PG_INDEXES_SIZE" => Some(Self::PgIndexesSize),
947                "PG_RELATION_SIZE" => Some(Self::PgRelationSize),
948                "PG_GET_SERIAL_SEQUENCE" => Some(Self::PgGetSerialSequence),
949                "PG_INDEX_COLUMN_HAS_PROPERTY" => Some(Self::PgIndexColumnHasProperty),
950                "HAS_TABLE_PRIVILEGE" => Some(Self::HasTablePrivilege),
951                "HAS_ANY_COLUMN_PRIVILEGE" => Some(Self::HasAnyColumnPrivilege),
952                "HAS_SCHEMA_PRIVILEGE" => Some(Self::HasSchemaPrivilege),
953                "PG_IS_IN_RECOVERY" => Some(Self::PgIsInRecovery),
954                "RW_RECOVERY_STATUS" => Some(Self::RwRecoveryStatus),
955                "RW_EPOCH_TO_TS" => Some(Self::RwEpochToTs),
956                "PG_TABLE_IS_VISIBLE" => Some(Self::PgTableIsVisible),
957                "HAS_FUNCTION_PRIVILEGE" => Some(Self::HasFunctionPrivilege),
958                "HAS_DATABASE_PRIVILEGE" => Some(Self::HasDatabasePrivilege),
959                "RW_CLUSTER_ID" => Some(Self::RwClusterId),
960                "RW_FRAGMENT_VNODES" => Some(Self::RwFragmentVnodes),
961                "RW_ACTOR_VNODES" => Some(Self::RwActorVnodes),
962                "ICEBERG_TRANSFORM" => Some(Self::IcebergTransform),
963                "OPENAI_EMBEDDING" => Some(Self::OpenaiEmbedding),
964                _ => None,
965            }
966        }
967    }
968    #[derive(prost_helpers::AnyPB)]
969    #[derive(::enum_as_inner::EnumAsInner)]
970    #[derive(Eq, Hash)]
971    #[derive(Clone, PartialEq, ::prost::Oneof)]
972    pub enum RexNode {
973        #[prost(uint32, tag = "4")]
974        InputRef(u32),
975        #[prost(message, tag = "5")]
976        Constant(super::super::data::Datum),
977        #[prost(message, tag = "6")]
978        FuncCall(super::FunctionCall),
979        #[prost(message, tag = "7")]
980        Udf(::prost::alloc::boxed::Box<super::UserDefinedFunction>),
981        #[prost(message, tag = "8")]
982        Now(NowRexNode),
983    }
984}
985#[derive(prost_helpers::AnyPB)]
986#[derive(Clone, PartialEq, ::prost::Message)]
987pub struct TableFunction {
988    #[prost(enumeration = "table_function::Type", tag = "1")]
989    pub function_type: i32,
990    #[prost(message, repeated, tag = "2")]
991    pub args: ::prost::alloc::vec::Vec<ExprNode>,
992    #[prost(message, optional, tag = "3")]
993    pub return_type: ::core::option::Option<super::data::DataType>,
994    /// optional. only used when the type is USER_DEFINED.
995    #[prost(message, optional, tag = "4")]
996    pub udf: ::core::option::Option<UserDefinedFunctionMetadata>,
997}
998/// Nested message and enum types in `TableFunction`.
999pub mod table_function {
1000    #[derive(prost_helpers::AnyPB)]
1001    #[derive(
1002        Clone,
1003        Copy,
1004        Debug,
1005        PartialEq,
1006        Eq,
1007        Hash,
1008        PartialOrd,
1009        Ord,
1010        ::prost::Enumeration
1011    )]
1012    #[repr(i32)]
1013    pub enum Type {
1014        Unspecified = 0,
1015        GenerateSeries = 1,
1016        Unnest = 2,
1017        RegexpMatches = 3,
1018        Range = 4,
1019        GenerateSubscripts = 5,
1020        /// buf:lint:ignore ENUM_VALUE_UPPER_SNAKE_CASE
1021        PgExpandarray = 6,
1022        PgGetKeywords = 18,
1023        /// Jsonb functions
1024        JsonbArrayElements = 10,
1025        JsonbArrayElementsText = 11,
1026        JsonbEach = 12,
1027        JsonbEachText = 13,
1028        JsonbObjectKeys = 14,
1029        JsonbPathQuery = 15,
1030        JsonbPopulateRecordset = 16,
1031        JsonbToRecordset = 17,
1032        /// file scan
1033        FileScan = 19,
1034        /// postgres query
1035        PostgresQuery = 20,
1036        /// mysql query
1037        MysqlQuery = 21,
1038        /// Internal backfill table function
1039        InternalBackfillProgress = 30,
1040        /// Internal source backfill table function
1041        InternalSourceBackfillProgress = 31,
1042        /// Internal channel delta stats table function
1043        InternalGetChannelDeltaStats = 32,
1044        /// User defined table function
1045        UserDefined = 100,
1046    }
1047    impl Type {
1048        /// String value of the enum field names used in the ProtoBuf definition.
1049        ///
1050        /// The values are not transformed in any way and thus are considered stable
1051        /// (if the ProtoBuf definition does not change) and safe for programmatic use.
1052        pub fn as_str_name(&self) -> &'static str {
1053            match self {
1054                Self::Unspecified => "UNSPECIFIED",
1055                Self::GenerateSeries => "GENERATE_SERIES",
1056                Self::Unnest => "UNNEST",
1057                Self::RegexpMatches => "REGEXP_MATCHES",
1058                Self::Range => "RANGE",
1059                Self::GenerateSubscripts => "GENERATE_SUBSCRIPTS",
1060                Self::PgExpandarray => "_PG_EXPANDARRAY",
1061                Self::PgGetKeywords => "PG_GET_KEYWORDS",
1062                Self::JsonbArrayElements => "JSONB_ARRAY_ELEMENTS",
1063                Self::JsonbArrayElementsText => "JSONB_ARRAY_ELEMENTS_TEXT",
1064                Self::JsonbEach => "JSONB_EACH",
1065                Self::JsonbEachText => "JSONB_EACH_TEXT",
1066                Self::JsonbObjectKeys => "JSONB_OBJECT_KEYS",
1067                Self::JsonbPathQuery => "JSONB_PATH_QUERY",
1068                Self::JsonbPopulateRecordset => "JSONB_POPULATE_RECORDSET",
1069                Self::JsonbToRecordset => "JSONB_TO_RECORDSET",
1070                Self::FileScan => "FILE_SCAN",
1071                Self::PostgresQuery => "POSTGRES_QUERY",
1072                Self::MysqlQuery => "MYSQL_QUERY",
1073                Self::InternalBackfillProgress => "INTERNAL_BACKFILL_PROGRESS",
1074                Self::InternalSourceBackfillProgress => {
1075                    "INTERNAL_SOURCE_BACKFILL_PROGRESS"
1076                }
1077                Self::InternalGetChannelDeltaStats => "INTERNAL_GET_CHANNEL_DELTA_STATS",
1078                Self::UserDefined => "USER_DEFINED",
1079            }
1080        }
1081        /// Creates an enum from field names used in the ProtoBuf definition.
1082        pub fn from_str_name(value: &str) -> ::core::option::Option<Self> {
1083            match value {
1084                "UNSPECIFIED" => Some(Self::Unspecified),
1085                "GENERATE_SERIES" => Some(Self::GenerateSeries),
1086                "UNNEST" => Some(Self::Unnest),
1087                "REGEXP_MATCHES" => Some(Self::RegexpMatches),
1088                "RANGE" => Some(Self::Range),
1089                "GENERATE_SUBSCRIPTS" => Some(Self::GenerateSubscripts),
1090                "_PG_EXPANDARRAY" => Some(Self::PgExpandarray),
1091                "PG_GET_KEYWORDS" => Some(Self::PgGetKeywords),
1092                "JSONB_ARRAY_ELEMENTS" => Some(Self::JsonbArrayElements),
1093                "JSONB_ARRAY_ELEMENTS_TEXT" => Some(Self::JsonbArrayElementsText),
1094                "JSONB_EACH" => Some(Self::JsonbEach),
1095                "JSONB_EACH_TEXT" => Some(Self::JsonbEachText),
1096                "JSONB_OBJECT_KEYS" => Some(Self::JsonbObjectKeys),
1097                "JSONB_PATH_QUERY" => Some(Self::JsonbPathQuery),
1098                "JSONB_POPULATE_RECORDSET" => Some(Self::JsonbPopulateRecordset),
1099                "JSONB_TO_RECORDSET" => Some(Self::JsonbToRecordset),
1100                "FILE_SCAN" => Some(Self::FileScan),
1101                "POSTGRES_QUERY" => Some(Self::PostgresQuery),
1102                "MYSQL_QUERY" => Some(Self::MysqlQuery),
1103                "INTERNAL_BACKFILL_PROGRESS" => Some(Self::InternalBackfillProgress),
1104                "INTERNAL_SOURCE_BACKFILL_PROGRESS" => {
1105                    Some(Self::InternalSourceBackfillProgress)
1106                }
1107                "INTERNAL_GET_CHANNEL_DELTA_STATS" => {
1108                    Some(Self::InternalGetChannelDeltaStats)
1109                }
1110                "USER_DEFINED" => Some(Self::UserDefined),
1111                _ => None,
1112            }
1113        }
1114    }
1115}
1116/// Reference to an upstream column, containing its index and data type.
1117#[derive(prost_helpers::AnyPB)]
1118#[derive(Eq, Hash)]
1119#[derive(Clone, PartialEq, ::prost::Message)]
1120pub struct InputRef {
1121    #[prost(uint32, tag = "1")]
1122    pub index: u32,
1123    #[prost(message, optional, tag = "2")]
1124    pub r#type: ::core::option::Option<super::data::DataType>,
1125}
1126#[derive(prost_helpers::AnyPB)]
1127#[derive(Clone, PartialEq, ::prost::Message)]
1128pub struct Constant {
1129    #[prost(message, optional, tag = "1")]
1130    pub datum: ::core::option::Option<super::data::Datum>,
1131    #[prost(message, optional, tag = "2")]
1132    pub r#type: ::core::option::Option<super::data::DataType>,
1133}
1134/// The items which can occur in the select list of `ProjectSet` operator.
1135///
1136/// When there are table functions in the SQL query `SELECT ...`, it will be planned as `ProjectSet`.
1137/// Otherwise it will be planned as `Project`.
1138///
1139/// # Examples
1140///
1141/// ```sql
1142/// # Project
1143/// select 1;
1144///
1145/// # ProjectSet
1146/// select unnest(array\[1,2,3\]);
1147///
1148/// # ProjectSet (table function & usual expression)
1149/// select unnest(array\[1,2,3\]), 1;
1150///
1151/// # ProjectSet (multiple table functions)
1152/// select unnest(array\[1,2,3\]), unnest(array\[4,5\]);
1153///
1154/// # ProjectSet over ProjectSet (table function as parameters of table function)
1155/// select unnest(regexp_matches(v1, 'a(\d)c(\d)', 'g')) from t;
1156///
1157/// # Project over ProjectSet (table function as parameters of usual function)
1158/// select unnest(regexp_matches(v1, 'a(\d)c(\d)', 'g')) from t;
1159/// ```
1160#[derive(prost_helpers::AnyPB)]
1161#[derive(Clone, PartialEq, ::prost::Message)]
1162pub struct ProjectSetSelectItem {
1163    #[prost(oneof = "project_set_select_item::SelectItem", tags = "1, 2")]
1164    pub select_item: ::core::option::Option<project_set_select_item::SelectItem>,
1165}
1166/// Nested message and enum types in `ProjectSetSelectItem`.
1167pub mod project_set_select_item {
1168    #[derive(prost_helpers::AnyPB)]
1169    #[derive(Clone, PartialEq, ::prost::Oneof)]
1170    pub enum SelectItem {
1171        #[prost(message, tag = "1")]
1172        Expr(super::ExprNode),
1173        #[prost(message, tag = "2")]
1174        TableFunction(super::TableFunction),
1175    }
1176}
1177#[derive(prost_helpers::AnyPB)]
1178#[derive(Eq, Hash)]
1179#[derive(Clone, PartialEq, ::prost::Message)]
1180pub struct FunctionCall {
1181    #[prost(message, repeated, tag = "1")]
1182    pub children: ::prost::alloc::vec::Vec<ExprNode>,
1183}
1184/// Aggregate Function Calls for Aggregation
1185#[derive(prost_helpers::AnyPB)]
1186#[derive(Clone, PartialEq, ::prost::Message)]
1187pub struct AggCall {
1188    #[prost(enumeration = "agg_call::Kind", tag = "1")]
1189    pub kind: i32,
1190    #[prost(message, repeated, tag = "2")]
1191    pub args: ::prost::alloc::vec::Vec<InputRef>,
1192    #[prost(message, optional, tag = "3")]
1193    pub return_type: ::core::option::Option<super::data::DataType>,
1194    #[prost(bool, tag = "4")]
1195    pub distinct: bool,
1196    #[prost(message, repeated, tag = "5")]
1197    pub order_by: ::prost::alloc::vec::Vec<super::common::ColumnOrder>,
1198    #[prost(message, optional, tag = "6")]
1199    pub filter: ::core::option::Option<ExprNode>,
1200    #[prost(message, repeated, tag = "7")]
1201    pub direct_args: ::prost::alloc::vec::Vec<Constant>,
1202    /// optional. only used when the kind is USER_DEFINED.
1203    #[prost(message, optional, tag = "8")]
1204    pub udf: ::core::option::Option<UserDefinedFunctionMetadata>,
1205    /// optional. only used when the kind is WRAP_SCALAR.
1206    #[prost(message, optional, tag = "9")]
1207    pub scalar: ::core::option::Option<ExprNode>,
1208}
1209/// Nested message and enum types in `AggCall`.
1210pub mod agg_call {
1211    #[derive(prost_helpers::AnyPB)]
1212    #[derive(
1213        Clone,
1214        Copy,
1215        Debug,
1216        PartialEq,
1217        Eq,
1218        Hash,
1219        PartialOrd,
1220        Ord,
1221        ::prost::Enumeration
1222    )]
1223    #[repr(i32)]
1224    pub enum Kind {
1225        Unspecified = 0,
1226        Sum = 1,
1227        Min = 2,
1228        Max = 3,
1229        Count = 4,
1230        Avg = 5,
1231        StringAgg = 6,
1232        ApproxCountDistinct = 7,
1233        ArrayAgg = 8,
1234        FirstValue = 9,
1235        Sum0 = 10,
1236        VarPop = 11,
1237        VarSamp = 12,
1238        StddevPop = 13,
1239        StddevSamp = 14,
1240        BitAnd = 15,
1241        BitOr = 16,
1242        BitXor = 17,
1243        BoolAnd = 18,
1244        BoolOr = 19,
1245        JsonbAgg = 20,
1246        JsonbObjectAgg = 21,
1247        PercentileCont = 22,
1248        PercentileDisc = 23,
1249        Mode = 24,
1250        LastValue = 25,
1251        Grouping = 26,
1252        InternalLastSeenValue = 27,
1253        ApproxPercentile = 28,
1254        ArgMin = 29,
1255        ArgMax = 30,
1256        /// user defined aggregate function
1257        UserDefined = 100,
1258        /// wraps a scalar function that takes a list as input as an aggregate function.
1259        WrapScalar = 101,
1260    }
1261    impl Kind {
1262        /// String value of the enum field names used in the ProtoBuf definition.
1263        ///
1264        /// The values are not transformed in any way and thus are considered stable
1265        /// (if the ProtoBuf definition does not change) and safe for programmatic use.
1266        pub fn as_str_name(&self) -> &'static str {
1267            match self {
1268                Self::Unspecified => "UNSPECIFIED",
1269                Self::Sum => "SUM",
1270                Self::Min => "MIN",
1271                Self::Max => "MAX",
1272                Self::Count => "COUNT",
1273                Self::Avg => "AVG",
1274                Self::StringAgg => "STRING_AGG",
1275                Self::ApproxCountDistinct => "APPROX_COUNT_DISTINCT",
1276                Self::ArrayAgg => "ARRAY_AGG",
1277                Self::FirstValue => "FIRST_VALUE",
1278                Self::Sum0 => "SUM0",
1279                Self::VarPop => "VAR_POP",
1280                Self::VarSamp => "VAR_SAMP",
1281                Self::StddevPop => "STDDEV_POP",
1282                Self::StddevSamp => "STDDEV_SAMP",
1283                Self::BitAnd => "BIT_AND",
1284                Self::BitOr => "BIT_OR",
1285                Self::BitXor => "BIT_XOR",
1286                Self::BoolAnd => "BOOL_AND",
1287                Self::BoolOr => "BOOL_OR",
1288                Self::JsonbAgg => "JSONB_AGG",
1289                Self::JsonbObjectAgg => "JSONB_OBJECT_AGG",
1290                Self::PercentileCont => "PERCENTILE_CONT",
1291                Self::PercentileDisc => "PERCENTILE_DISC",
1292                Self::Mode => "MODE",
1293                Self::LastValue => "LAST_VALUE",
1294                Self::Grouping => "GROUPING",
1295                Self::InternalLastSeenValue => "INTERNAL_LAST_SEEN_VALUE",
1296                Self::ApproxPercentile => "APPROX_PERCENTILE",
1297                Self::ArgMin => "ARG_MIN",
1298                Self::ArgMax => "ARG_MAX",
1299                Self::UserDefined => "USER_DEFINED",
1300                Self::WrapScalar => "WRAP_SCALAR",
1301            }
1302        }
1303        /// Creates an enum from field names used in the ProtoBuf definition.
1304        pub fn from_str_name(value: &str) -> ::core::option::Option<Self> {
1305            match value {
1306                "UNSPECIFIED" => Some(Self::Unspecified),
1307                "SUM" => Some(Self::Sum),
1308                "MIN" => Some(Self::Min),
1309                "MAX" => Some(Self::Max),
1310                "COUNT" => Some(Self::Count),
1311                "AVG" => Some(Self::Avg),
1312                "STRING_AGG" => Some(Self::StringAgg),
1313                "APPROX_COUNT_DISTINCT" => Some(Self::ApproxCountDistinct),
1314                "ARRAY_AGG" => Some(Self::ArrayAgg),
1315                "FIRST_VALUE" => Some(Self::FirstValue),
1316                "SUM0" => Some(Self::Sum0),
1317                "VAR_POP" => Some(Self::VarPop),
1318                "VAR_SAMP" => Some(Self::VarSamp),
1319                "STDDEV_POP" => Some(Self::StddevPop),
1320                "STDDEV_SAMP" => Some(Self::StddevSamp),
1321                "BIT_AND" => Some(Self::BitAnd),
1322                "BIT_OR" => Some(Self::BitOr),
1323                "BIT_XOR" => Some(Self::BitXor),
1324                "BOOL_AND" => Some(Self::BoolAnd),
1325                "BOOL_OR" => Some(Self::BoolOr),
1326                "JSONB_AGG" => Some(Self::JsonbAgg),
1327                "JSONB_OBJECT_AGG" => Some(Self::JsonbObjectAgg),
1328                "PERCENTILE_CONT" => Some(Self::PercentileCont),
1329                "PERCENTILE_DISC" => Some(Self::PercentileDisc),
1330                "MODE" => Some(Self::Mode),
1331                "LAST_VALUE" => Some(Self::LastValue),
1332                "GROUPING" => Some(Self::Grouping),
1333                "INTERNAL_LAST_SEEN_VALUE" => Some(Self::InternalLastSeenValue),
1334                "APPROX_PERCENTILE" => Some(Self::ApproxPercentile),
1335                "ARG_MIN" => Some(Self::ArgMin),
1336                "ARG_MAX" => Some(Self::ArgMax),
1337                "USER_DEFINED" => Some(Self::UserDefined),
1338                "WRAP_SCALAR" => Some(Self::WrapScalar),
1339                _ => None,
1340            }
1341        }
1342    }
1343}
1344/// The aggregation type.
1345///
1346/// Ideally this should be used to encode the Rust `AggCall::agg_type` field, but historically we
1347/// flattened it into multiple fields in proto `AggCall` - `kind` + `udf` + `scalar`. So this
1348/// `AggType` proto type is only used by `WindowFunction` currently.
1349#[derive(prost_helpers::AnyPB)]
1350#[derive(Clone, PartialEq, ::prost::Message)]
1351pub struct AggType {
1352    #[prost(enumeration = "agg_call::Kind", tag = "1")]
1353    pub kind: i32,
1354    /// UDF metadata. Only present when the kind is `USER_DEFINED`.
1355    #[prost(message, optional, tag = "8")]
1356    pub udf_meta: ::core::option::Option<UserDefinedFunctionMetadata>,
1357    /// Wrapped scalar expression. Only present when the kind is `WRAP_SCALAR`.
1358    #[prost(message, optional, tag = "9")]
1359    pub scalar_expr: ::core::option::Option<ExprNode>,
1360}
1361#[derive(prost_helpers::AnyPB)]
1362#[derive(Clone, PartialEq, ::prost::Message)]
1363pub struct WindowFrame {
1364    #[prost(enumeration = "window_frame::Type", tag = "1")]
1365    pub r#type: i32,
1366    /// Deprecated since we introduced `RANGE` frame.
1367    #[deprecated]
1368    #[prost(message, optional, tag = "2")]
1369    pub start: ::core::option::Option<window_frame::Bound>,
1370    /// Deprecated since we introduced `RANGE` frame.
1371    #[deprecated]
1372    #[prost(message, optional, tag = "3")]
1373    pub end: ::core::option::Option<window_frame::Bound>,
1374    #[prost(enumeration = "window_frame::Exclusion", tag = "4")]
1375    pub exclusion: i32,
1376    #[prost(oneof = "window_frame::Bounds", tags = "10, 15, 20")]
1377    pub bounds: ::core::option::Option<window_frame::Bounds>,
1378}
1379/// Nested message and enum types in `WindowFrame`.
1380pub mod window_frame {
1381    /// Deprecated since we introduced `RANGE` frame.
1382    #[derive(prost_helpers::AnyPB)]
1383    #[derive(Clone, PartialEq, ::prost::Message)]
1384    pub struct Bound {
1385        #[prost(enumeration = "BoundType", tag = "1")]
1386        pub r#type: i32,
1387        #[prost(oneof = "bound::Offset", tags = "2, 3")]
1388        pub offset: ::core::option::Option<bound::Offset>,
1389    }
1390    /// Nested message and enum types in `Bound`.
1391    pub mod bound {
1392        #[derive(prost_helpers::AnyPB)]
1393        #[derive(Clone, PartialEq, ::prost::Oneof)]
1394        pub enum Offset {
1395            #[prost(uint64, tag = "2")]
1396            Integer(u64),
1397            #[prost(message, tag = "3")]
1398            Datum(super::super::super::data::Datum),
1399        }
1400    }
1401    #[derive(prost_helpers::AnyPB)]
1402    #[derive(Clone, Copy, PartialEq, ::prost::Message)]
1403    pub struct RowsFrameBounds {
1404        #[prost(message, optional, tag = "1")]
1405        pub start: ::core::option::Option<RowsFrameBound>,
1406        #[prost(message, optional, tag = "2")]
1407        pub end: ::core::option::Option<RowsFrameBound>,
1408    }
1409    #[derive(prost_helpers::AnyPB)]
1410    #[derive(Clone, Copy, PartialEq, ::prost::Message)]
1411    pub struct RowsFrameBound {
1412        #[prost(enumeration = "BoundType", tag = "1")]
1413        pub r#type: i32,
1414        #[prost(uint64, optional, tag = "3")]
1415        pub offset: ::core::option::Option<u64>,
1416    }
1417    #[derive(prost_helpers::AnyPB)]
1418    #[derive(Clone, PartialEq, ::prost::Message)]
1419    pub struct RangeFrameBounds {
1420        #[prost(message, optional, tag = "1")]
1421        pub start: ::core::option::Option<RangeFrameBound>,
1422        #[prost(message, optional, tag = "2")]
1423        pub end: ::core::option::Option<RangeFrameBound>,
1424        #[prost(message, optional, tag = "10")]
1425        pub order_data_type: ::core::option::Option<super::super::data::DataType>,
1426        #[prost(message, optional, tag = "15")]
1427        pub order_type: ::core::option::Option<super::super::common::OrderType>,
1428        #[prost(message, optional, tag = "20")]
1429        pub offset_data_type: ::core::option::Option<super::super::data::DataType>,
1430    }
1431    #[derive(prost_helpers::AnyPB)]
1432    #[derive(Clone, PartialEq, ::prost::Message)]
1433    pub struct RangeFrameBound {
1434        #[prost(enumeration = "BoundType", tag = "1")]
1435        pub r#type: i32,
1436        #[prost(message, optional, tag = "3")]
1437        pub offset: ::core::option::Option<super::super::data::Datum>,
1438    }
1439    #[derive(prost_helpers::AnyPB)]
1440    #[derive(Clone, PartialEq, ::prost::Message)]
1441    pub struct SessionFrameBounds {
1442        #[prost(message, optional, tag = "1")]
1443        pub gap: ::core::option::Option<super::super::data::Datum>,
1444        #[prost(message, optional, tag = "10")]
1445        pub order_data_type: ::core::option::Option<super::super::data::DataType>,
1446        #[prost(message, optional, tag = "15")]
1447        pub order_type: ::core::option::Option<super::super::common::OrderType>,
1448        #[prost(message, optional, tag = "20")]
1449        pub gap_data_type: ::core::option::Option<super::super::data::DataType>,
1450    }
1451    #[derive(prost_helpers::AnyPB)]
1452    #[derive(
1453        Clone,
1454        Copy,
1455        Debug,
1456        PartialEq,
1457        Eq,
1458        Hash,
1459        PartialOrd,
1460        Ord,
1461        ::prost::Enumeration
1462    )]
1463    #[repr(i32)]
1464    pub enum Type {
1465        Unspecified = 0,
1466        /// Deprecated since we introduced `RANGE` frame.
1467        RowsLegacy = 2,
1468        Rows = 5,
1469        Range = 10,
1470        Session = 15,
1471    }
1472    impl Type {
1473        /// String value of the enum field names used in the ProtoBuf definition.
1474        ///
1475        /// The values are not transformed in any way and thus are considered stable
1476        /// (if the ProtoBuf definition does not change) and safe for programmatic use.
1477        pub fn as_str_name(&self) -> &'static str {
1478            match self {
1479                Self::Unspecified => "TYPE_UNSPECIFIED",
1480                Self::RowsLegacy => "TYPE_ROWS_LEGACY",
1481                Self::Rows => "TYPE_ROWS",
1482                Self::Range => "TYPE_RANGE",
1483                Self::Session => "TYPE_SESSION",
1484            }
1485        }
1486        /// Creates an enum from field names used in the ProtoBuf definition.
1487        pub fn from_str_name(value: &str) -> ::core::option::Option<Self> {
1488            match value {
1489                "TYPE_UNSPECIFIED" => Some(Self::Unspecified),
1490                "TYPE_ROWS_LEGACY" => Some(Self::RowsLegacy),
1491                "TYPE_ROWS" => Some(Self::Rows),
1492                "TYPE_RANGE" => Some(Self::Range),
1493                "TYPE_SESSION" => Some(Self::Session),
1494                _ => None,
1495            }
1496        }
1497    }
1498    #[derive(prost_helpers::AnyPB)]
1499    #[derive(
1500        Clone,
1501        Copy,
1502        Debug,
1503        PartialEq,
1504        Eq,
1505        Hash,
1506        PartialOrd,
1507        Ord,
1508        ::prost::Enumeration
1509    )]
1510    #[repr(i32)]
1511    pub enum BoundType {
1512        Unspecified = 0,
1513        UnboundedPreceding = 1,
1514        Preceding = 2,
1515        CurrentRow = 3,
1516        Following = 4,
1517        UnboundedFollowing = 5,
1518    }
1519    impl BoundType {
1520        /// String value of the enum field names used in the ProtoBuf definition.
1521        ///
1522        /// The values are not transformed in any way and thus are considered stable
1523        /// (if the ProtoBuf definition does not change) and safe for programmatic use.
1524        pub fn as_str_name(&self) -> &'static str {
1525            match self {
1526                Self::Unspecified => "BOUND_TYPE_UNSPECIFIED",
1527                Self::UnboundedPreceding => "BOUND_TYPE_UNBOUNDED_PRECEDING",
1528                Self::Preceding => "BOUND_TYPE_PRECEDING",
1529                Self::CurrentRow => "BOUND_TYPE_CURRENT_ROW",
1530                Self::Following => "BOUND_TYPE_FOLLOWING",
1531                Self::UnboundedFollowing => "BOUND_TYPE_UNBOUNDED_FOLLOWING",
1532            }
1533        }
1534        /// Creates an enum from field names used in the ProtoBuf definition.
1535        pub fn from_str_name(value: &str) -> ::core::option::Option<Self> {
1536            match value {
1537                "BOUND_TYPE_UNSPECIFIED" => Some(Self::Unspecified),
1538                "BOUND_TYPE_UNBOUNDED_PRECEDING" => Some(Self::UnboundedPreceding),
1539                "BOUND_TYPE_PRECEDING" => Some(Self::Preceding),
1540                "BOUND_TYPE_CURRENT_ROW" => Some(Self::CurrentRow),
1541                "BOUND_TYPE_FOLLOWING" => Some(Self::Following),
1542                "BOUND_TYPE_UNBOUNDED_FOLLOWING" => Some(Self::UnboundedFollowing),
1543                _ => None,
1544            }
1545        }
1546    }
1547    #[derive(prost_helpers::AnyPB)]
1548    #[derive(
1549        Clone,
1550        Copy,
1551        Debug,
1552        PartialEq,
1553        Eq,
1554        Hash,
1555        PartialOrd,
1556        Ord,
1557        ::prost::Enumeration
1558    )]
1559    #[repr(i32)]
1560    pub enum Exclusion {
1561        Unspecified = 0,
1562        CurrentRow = 1,
1563        /// EXCLUSION_GROUP = 2;
1564        /// EXCLUSION_TIES = 3;
1565        NoOthers = 4,
1566    }
1567    impl Exclusion {
1568        /// String value of the enum field names used in the ProtoBuf definition.
1569        ///
1570        /// The values are not transformed in any way and thus are considered stable
1571        /// (if the ProtoBuf definition does not change) and safe for programmatic use.
1572        pub fn as_str_name(&self) -> &'static str {
1573            match self {
1574                Self::Unspecified => "EXCLUSION_UNSPECIFIED",
1575                Self::CurrentRow => "EXCLUSION_CURRENT_ROW",
1576                Self::NoOthers => "EXCLUSION_NO_OTHERS",
1577            }
1578        }
1579        /// Creates an enum from field names used in the ProtoBuf definition.
1580        pub fn from_str_name(value: &str) -> ::core::option::Option<Self> {
1581            match value {
1582                "EXCLUSION_UNSPECIFIED" => Some(Self::Unspecified),
1583                "EXCLUSION_CURRENT_ROW" => Some(Self::CurrentRow),
1584                "EXCLUSION_NO_OTHERS" => Some(Self::NoOthers),
1585                _ => None,
1586            }
1587        }
1588    }
1589    #[derive(prost_helpers::AnyPB)]
1590    #[derive(Clone, PartialEq, ::prost::Oneof)]
1591    pub enum Bounds {
1592        #[prost(message, tag = "10")]
1593        Rows(RowsFrameBounds),
1594        #[prost(message, tag = "15")]
1595        Range(RangeFrameBounds),
1596        #[prost(message, tag = "20")]
1597        Session(SessionFrameBounds),
1598    }
1599}
1600#[derive(prost_helpers::AnyPB)]
1601#[derive(Clone, PartialEq, ::prost::Message)]
1602pub struct WindowFunction {
1603    #[prost(message, repeated, tag = "3")]
1604    pub args: ::prost::alloc::vec::Vec<InputRef>,
1605    #[prost(message, optional, tag = "4")]
1606    pub return_type: ::core::option::Option<super::data::DataType>,
1607    #[prost(message, optional, tag = "5")]
1608    pub frame: ::core::option::Option<WindowFrame>,
1609    #[prost(bool, tag = "6")]
1610    pub ignore_nulls: bool,
1611    #[prost(oneof = "window_function::Type", tags = "1, 2, 103")]
1612    pub r#type: ::core::option::Option<window_function::Type>,
1613}
1614/// Nested message and enum types in `WindowFunction`.
1615pub mod window_function {
1616    #[derive(prost_helpers::AnyPB)]
1617    #[derive(
1618        Clone,
1619        Copy,
1620        Debug,
1621        PartialEq,
1622        Eq,
1623        Hash,
1624        PartialOrd,
1625        Ord,
1626        ::prost::Enumeration
1627    )]
1628    #[repr(i32)]
1629    pub enum GeneralType {
1630        Unspecified = 0,
1631        RowNumber = 1,
1632        Rank = 2,
1633        DenseRank = 3,
1634        /// PERCENT_RANK = 4;
1635        /// CUME_DIST = 5;
1636        /// NTILE = 6;
1637        Lag = 7,
1638        Lead = 8,
1639    }
1640    impl GeneralType {
1641        /// String value of the enum field names used in the ProtoBuf definition.
1642        ///
1643        /// The values are not transformed in any way and thus are considered stable
1644        /// (if the ProtoBuf definition does not change) and safe for programmatic use.
1645        pub fn as_str_name(&self) -> &'static str {
1646            match self {
1647                Self::Unspecified => "UNSPECIFIED",
1648                Self::RowNumber => "ROW_NUMBER",
1649                Self::Rank => "RANK",
1650                Self::DenseRank => "DENSE_RANK",
1651                Self::Lag => "LAG",
1652                Self::Lead => "LEAD",
1653            }
1654        }
1655        /// Creates an enum from field names used in the ProtoBuf definition.
1656        pub fn from_str_name(value: &str) -> ::core::option::Option<Self> {
1657            match value {
1658                "UNSPECIFIED" => Some(Self::Unspecified),
1659                "ROW_NUMBER" => Some(Self::RowNumber),
1660                "RANK" => Some(Self::Rank),
1661                "DENSE_RANK" => Some(Self::DenseRank),
1662                "LAG" => Some(Self::Lag),
1663                "LEAD" => Some(Self::Lead),
1664                _ => None,
1665            }
1666        }
1667    }
1668    #[derive(prost_helpers::AnyPB)]
1669    #[derive(Clone, PartialEq, ::prost::Oneof)]
1670    pub enum Type {
1671        #[prost(enumeration = "GeneralType", tag = "1")]
1672        General(i32),
1673        /// Deprecated since we have a new `aggregate2` variant.
1674        #[prost(enumeration = "super::agg_call::Kind", tag = "2")]
1675        Aggregate(i32),
1676        #[prost(message, tag = "103")]
1677        Aggregate2(super::AggType),
1678    }
1679}
1680#[derive(prost_helpers::AnyPB)]
1681#[derive(Eq, Hash)]
1682#[derive(Clone, PartialEq, ::prost::Message)]
1683pub struct UserDefinedFunction {
1684    #[prost(message, repeated, tag = "1")]
1685    pub children: ::prost::alloc::vec::Vec<ExprNode>,
1686    #[prost(string, tag = "2")]
1687    pub name: ::prost::alloc::string::String,
1688    #[prost(string, repeated, tag = "8")]
1689    pub arg_names: ::prost::alloc::vec::Vec<::prost::alloc::string::String>,
1690    #[prost(message, repeated, tag = "3")]
1691    pub arg_types: ::prost::alloc::vec::Vec<super::data::DataType>,
1692    #[prost(string, tag = "4")]
1693    pub language: ::prost::alloc::string::String,
1694    /// The link to the external function service.
1695    #[prost(string, optional, tag = "5")]
1696    pub link: ::core::option::Option<::prost::alloc::string::String>,
1697    /// This is re-interpreted as `name_in_runtime`.
1698    #[prost(string, optional, tag = "6")]
1699    pub identifier: ::core::option::Option<::prost::alloc::string::String>,
1700    /// - If `language` is `javascript` or `python`, the source code of the function.
1701    #[prost(string, optional, tag = "7")]
1702    pub body: ::core::option::Option<::prost::alloc::string::String>,
1703    /// - If `language` is `rust` or `wasm`, the zstd-compressed wasm binary.
1704    #[prost(bytes = "vec", optional, tag = "10")]
1705    pub compressed_binary: ::core::option::Option<::prost::alloc::vec::Vec<u8>>,
1706    #[prost(bool, tag = "9")]
1707    pub always_retry_on_network_error: bool,
1708    /// The runtime selected when multiple runtimes are available for the language. Now is not used.
1709    #[prost(string, optional, tag = "11")]
1710    pub runtime: ::core::option::Option<::prost::alloc::string::String>,
1711    /// additional options for javascript functions
1712    #[prost(bool, optional, tag = "13")]
1713    pub is_async: ::core::option::Option<bool>,
1714    #[prost(bool, optional, tag = "14")]
1715    pub is_batched: ::core::option::Option<bool>,
1716    #[prost(enumeration = "UdfExprVersion", tag = "1000")]
1717    pub version: i32,
1718}
1719/// Additional information for user defined table/aggregate functions.
1720#[derive(prost_helpers::AnyPB)]
1721#[derive(Eq, Hash)]
1722#[derive(Clone, PartialEq, ::prost::Message)]
1723pub struct UserDefinedFunctionMetadata {
1724    #[prost(string, repeated, tag = "8")]
1725    pub arg_names: ::prost::alloc::vec::Vec<::prost::alloc::string::String>,
1726    #[prost(message, repeated, tag = "3")]
1727    pub arg_types: ::prost::alloc::vec::Vec<super::data::DataType>,
1728    #[prost(message, optional, tag = "13")]
1729    pub return_type: ::core::option::Option<super::data::DataType>,
1730    #[prost(string, tag = "4")]
1731    pub language: ::prost::alloc::string::String,
1732    #[prost(string, optional, tag = "5")]
1733    pub link: ::core::option::Option<::prost::alloc::string::String>,
1734    /// This is re-interpreted as `name_in_runtime`.
1735    #[prost(string, optional, tag = "6")]
1736    pub identifier: ::core::option::Option<::prost::alloc::string::String>,
1737    #[prost(string, optional, tag = "7")]
1738    pub body: ::core::option::Option<::prost::alloc::string::String>,
1739    #[prost(bytes = "vec", optional, tag = "10")]
1740    pub compressed_binary: ::core::option::Option<::prost::alloc::vec::Vec<u8>>,
1741    #[prost(string, optional, tag = "11")]
1742    pub runtime: ::core::option::Option<::prost::alloc::string::String>,
1743    /// additional options for javascript functions
1744    #[prost(bool, optional, tag = "14")]
1745    pub is_async: ::core::option::Option<bool>,
1746    #[prost(bool, optional, tag = "15")]
1747    pub is_batched: ::core::option::Option<bool>,
1748    #[prost(enumeration = "UdfExprVersion", tag = "1000")]
1749    pub version: i32,
1750}
1751#[derive(prost_helpers::AnyPB)]
1752#[derive(prost_helpers::Version)]
1753#[derive(Clone, Copy, Debug, PartialEq, Eq, Hash, PartialOrd, Ord, ::prost::Enumeration)]
1754#[repr(i32)]
1755pub enum UdfExprVersion {
1756    /// Versions before introducing this enum.
1757    Unspecified = 0,
1758    /// Begin from this version, we re-interpret `identifier` as `name_in_runtime`.
1759    NameInRuntime = 1,
1760}
1761impl UdfExprVersion {
1762    /// String value of the enum field names used in the ProtoBuf definition.
1763    ///
1764    /// The values are not transformed in any way and thus are considered stable
1765    /// (if the ProtoBuf definition does not change) and safe for programmatic use.
1766    pub fn as_str_name(&self) -> &'static str {
1767        match self {
1768            Self::Unspecified => "UDF_EXPR_VERSION_UNSPECIFIED",
1769            Self::NameInRuntime => "UDF_EXPR_VERSION_NAME_IN_RUNTIME",
1770        }
1771    }
1772    /// Creates an enum from field names used in the ProtoBuf definition.
1773    pub fn from_str_name(value: &str) -> ::core::option::Option<Self> {
1774        match value {
1775            "UDF_EXPR_VERSION_UNSPECIFIED" => Some(Self::Unspecified),
1776            "UDF_EXPR_VERSION_NAME_IN_RUNTIME" => Some(Self::NameInRuntime),
1777            _ => None,
1778        }
1779    }
1780}
risingwave_pb/expr.rs

risingwave_pb/
expr.rs
