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

risingwave_pb/
expr.rs
