Merge pull request #20770 from taosdata/enh/3.0_planner_optimize
feat: add 'or replace' clause to 'create function' statement
This commit is contained in:
Xiaoyu Wang
GitHub
commit
a971d1a997
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@ -1054,6 +1054,7 @@ typedef struct {
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int64_t signature;
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char* pComment;
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char* pCode;
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int8_t orReplace;
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} SCreateFuncReq;
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int32_t tSerializeSCreateFuncReq(void* buf, int32_t bufLen, SCreateFuncReq* pReq);
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@ -208,131 +208,131 @@
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#define TK_AGGREGATE 190
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#define TK_BUFSIZE 191
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#define TK_LANGUAGE 192
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#define TK_STREAM 193
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#define TK_INTO 194
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#define TK_TRIGGER 195
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#define TK_AT_ONCE 196
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#define TK_WINDOW_CLOSE 197
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#define TK_IGNORE 198
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#define TK_EXPIRED 199
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#define TK_FILL_HISTORY 200
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#define TK_UPDATE 201
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#define TK_SUBTABLE 202
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#define TK_KILL 203
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#define TK_CONNECTION 204
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#define TK_TRANSACTION 205
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#define TK_BALANCE 206
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#define TK_VGROUP 207
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#define TK_LEADER 208
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#define TK_MERGE 209
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#define TK_REDISTRIBUTE 210
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#define TK_SPLIT 211
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#define TK_DELETE 212
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#define TK_INSERT 213
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#define TK_NULL 214
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#define TK_NK_QUESTION 215
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#define TK_NK_ARROW 216
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#define TK_ROWTS 217
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#define TK_QSTART 218
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#define TK_QEND 219
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#define TK_QDURATION 220
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#define TK_WSTART 221
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#define TK_WEND 222
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#define TK_WDURATION 223
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#define TK_IROWTS 224
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#define TK_ISFILLED 225
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#define TK_CAST 226
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#define TK_NOW 227
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#define TK_TODAY 228
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#define TK_TIMEZONE 229
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#define TK_CLIENT_VERSION 230
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#define TK_SERVER_VERSION 231
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#define TK_SERVER_STATUS 232
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#define TK_CURRENT_USER 233
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#define TK_CASE 234
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#define TK_WHEN 235
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#define TK_THEN 236
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#define TK_ELSE 237
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#define TK_BETWEEN 238
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#define TK_IS 239
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#define TK_NK_LT 240
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#define TK_NK_GT 241
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#define TK_NK_LE 242
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#define TK_NK_GE 243
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#define TK_NK_NE 244
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#define TK_MATCH 245
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#define TK_NMATCH 246
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#define TK_CONTAINS 247
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#define TK_IN 248
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#define TK_JOIN 249
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#define TK_INNER 250
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#define TK_SELECT 251
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#define TK_DISTINCT 252
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#define TK_WHERE 253
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#define TK_PARTITION 254
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#define TK_BY 255
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#define TK_SESSION 256
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#define TK_STATE_WINDOW 257
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#define TK_EVENT_WINDOW 258
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#define TK_SLIDING 259
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#define TK_FILL 260
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#define TK_VALUE 261
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#define TK_VALUE_F 262
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#define TK_NONE 263
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#define TK_PREV 264
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#define TK_NULL_F 265
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#define TK_LINEAR 266
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#define TK_NEXT 267
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#define TK_HAVING 268
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#define TK_RANGE 269
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#define TK_EVERY 270
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#define TK_ORDER 271
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#define TK_SLIMIT 272
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#define TK_SOFFSET 273
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#define TK_LIMIT 274
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#define TK_OFFSET 275
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#define TK_ASC 276
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#define TK_NULLS 277
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#define TK_ABORT 278
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#define TK_AFTER 279
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#define TK_ATTACH 280
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#define TK_BEFORE 281
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#define TK_BEGIN 282
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#define TK_BITAND 283
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#define TK_BITNOT 284
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#define TK_BITOR 285
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#define TK_BLOCKS 286
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#define TK_CHANGE 287
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#define TK_COMMA 288
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#define TK_CONCAT 289
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#define TK_CONFLICT 290
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#define TK_COPY 291
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#define TK_DEFERRED 292
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#define TK_DELIMITERS 293
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#define TK_DETACH 294
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#define TK_DIVIDE 295
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#define TK_DOT 296
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#define TK_EACH 297
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#define TK_FAIL 298
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#define TK_FILE 299
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#define TK_FOR 300
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#define TK_GLOB 301
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#define TK_ID 302
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#define TK_IMMEDIATE 303
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#define TK_IMPORT 304
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#define TK_INITIALLY 305
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#define TK_INSTEAD 306
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#define TK_ISNULL 307
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#define TK_KEY 308
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#define TK_MODULES 309
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#define TK_NK_BITNOT 310
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#define TK_NK_SEMI 311
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#define TK_NOTNULL 312
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#define TK_OF 313
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#define TK_PLUS 314
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#define TK_PRIVILEGE 315
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#define TK_RAISE 316
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#define TK_REPLACE 317
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#define TK_REPLACE 193
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#define TK_STREAM 194
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#define TK_INTO 195
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#define TK_TRIGGER 196
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#define TK_AT_ONCE 197
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#define TK_WINDOW_CLOSE 198
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#define TK_IGNORE 199
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#define TK_EXPIRED 200
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#define TK_FILL_HISTORY 201
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#define TK_UPDATE 202
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#define TK_SUBTABLE 203
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#define TK_KILL 204
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#define TK_CONNECTION 205
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#define TK_TRANSACTION 206
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#define TK_BALANCE 207
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#define TK_VGROUP 208
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#define TK_LEADER 209
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#define TK_MERGE 210
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#define TK_REDISTRIBUTE 211
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#define TK_SPLIT 212
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#define TK_DELETE 213
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#define TK_INSERT 214
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#define TK_NULL 215
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#define TK_NK_QUESTION 216
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#define TK_NK_ARROW 217
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#define TK_ROWTS 218
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#define TK_QSTART 219
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#define TK_QEND 220
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#define TK_QDURATION 221
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#define TK_WSTART 222
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#define TK_WEND 223
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#define TK_WDURATION 224
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#define TK_IROWTS 225
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#define TK_ISFILLED 226
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#define TK_CAST 227
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#define TK_NOW 228
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#define TK_TODAY 229
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#define TK_TIMEZONE 230
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#define TK_CLIENT_VERSION 231
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#define TK_SERVER_VERSION 232
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#define TK_SERVER_STATUS 233
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#define TK_CURRENT_USER 234
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#define TK_CASE 235
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#define TK_WHEN 236
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#define TK_THEN 237
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#define TK_ELSE 238
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#define TK_BETWEEN 239
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#define TK_IS 240
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#define TK_NK_LT 241
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#define TK_NK_GT 242
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#define TK_NK_LE 243
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#define TK_NK_GE 244
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#define TK_NK_NE 245
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#define TK_MATCH 246
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#define TK_NMATCH 247
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#define TK_CONTAINS 248
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#define TK_IN 249
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#define TK_JOIN 250
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#define TK_INNER 251
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#define TK_SELECT 252
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#define TK_DISTINCT 253
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#define TK_WHERE 254
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#define TK_PARTITION 255
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#define TK_BY 256
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#define TK_SESSION 257
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#define TK_STATE_WINDOW 258
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#define TK_EVENT_WINDOW 259
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#define TK_SLIDING 260
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#define TK_FILL 261
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#define TK_VALUE 262
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#define TK_VALUE_F 263
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#define TK_NONE 264
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#define TK_PREV 265
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#define TK_NULL_F 266
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#define TK_LINEAR 267
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#define TK_NEXT 268
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#define TK_HAVING 269
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#define TK_RANGE 270
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#define TK_EVERY 271
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#define TK_ORDER 272
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#define TK_SLIMIT 273
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#define TK_SOFFSET 274
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#define TK_LIMIT 275
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#define TK_OFFSET 276
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#define TK_ASC 277
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#define TK_NULLS 278
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#define TK_ABORT 279
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#define TK_AFTER 280
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#define TK_ATTACH 281
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#define TK_BEFORE 282
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#define TK_BEGIN 283
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#define TK_BITAND 284
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#define TK_BITNOT 285
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#define TK_BITOR 286
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#define TK_BLOCKS 287
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#define TK_CHANGE 288
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#define TK_COMMA 289
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#define TK_CONCAT 290
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#define TK_CONFLICT 291
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#define TK_COPY 292
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#define TK_DEFERRED 293
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#define TK_DELIMITERS 294
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#define TK_DETACH 295
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#define TK_DIVIDE 296
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#define TK_DOT 297
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#define TK_EACH 298
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#define TK_FAIL 299
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#define TK_FILE 300
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#define TK_FOR 301
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#define TK_GLOB 302
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#define TK_ID 303
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#define TK_IMMEDIATE 304
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#define TK_IMPORT 305
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#define TK_INITIALLY 306
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#define TK_INSTEAD 307
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#define TK_ISNULL 308
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#define TK_KEY 309
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#define TK_MODULES 310
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#define TK_NK_BITNOT 311
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#define TK_NK_SEMI 312
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#define TK_NOTNULL 313
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#define TK_OF 314
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#define TK_PLUS 315
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#define TK_PRIVILEGE 316
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#define TK_RAISE 317
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#define TK_RESTRICT 318
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#define TK_ROW 319
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#define TK_SEMI 320
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@ -438,6 +438,7 @@ typedef struct SDropStreamStmt {
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typedef struct SCreateFunctionStmt {
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ENodeType type;
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bool orReplace;
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bool ignoreExists;
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char funcName[TSDB_FUNC_NAME_LEN];
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bool isAgg;
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@ -1150,7 +1150,7 @@ int32_t tDeserializeSStatusReq(void *buf, int32_t bufLen, SStatusReq *pReq) {
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if (tDecodeI64(&decoder, &vload.compStorage) < 0) return -1;
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if (tDecodeI64(&decoder, &vload.pointsWritten) < 0) return -1;
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if (tDecodeI32(&decoder, &vload.numOfCachedTables) < 0) return -1;
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if (tDecodeI32(&decoder, (int32_t*)&reserved) < 0) return -1;
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if (tDecodeI32(&decoder, (int32_t *)&reserved) < 0) return -1;
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if (tDecodeI64(&decoder, &reserved) < 0) return -1;
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if (tDecodeI64(&decoder, &reserved) < 0) return -1;
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if (taosArrayPush(pReq->pVloads, &vload) == NULL) {
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@ -1702,6 +1702,8 @@ int32_t tSerializeSCreateFuncReq(void *buf, int32_t bufLen, SCreateFuncReq *pReq
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if (tEncodeCStr(&encoder, pReq->pComment) < 0) return -1;
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}
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if (tEncodeI8(&encoder, pReq->orReplace) < 0) return -1;
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tEndEncode(&encoder);
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int32_t tlen = encoder.pos;
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@ -1744,6 +1746,12 @@ int32_t tDeserializeSCreateFuncReq(void *buf, int32_t bufLen, SCreateFuncReq *pR
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if (tDecodeCStrTo(&decoder, pReq->pComment) < 0) return -1;
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}
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if (!tDecodeIsEnd(&decoder)) {
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if (tDecodeI8(&decoder, &pReq->orReplace) < 0) return -1;
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} else {
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pReq->orReplace = false;
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}
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tEndDecode(&decoder);
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tDecoderClear(&decoder);
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@ -6895,7 +6903,7 @@ int32_t tDecodeSMqDataRsp(SDecoder *pDecoder, SMqDataRsp *pRsp) {
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}
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void tDeleteSMqDataRsp(SMqDataRsp *pRsp) {
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pRsp->blockDataLen = taosArrayDestroy(pRsp->blockDataLen);;
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pRsp->blockDataLen = taosArrayDestroy(pRsp->blockDataLen);
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taosArrayDestroyP(pRsp->blockData, (FDelete)taosMemoryFree);
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pRsp->blockData = NULL;
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taosArrayDestroyP(pRsp->blockSchema, (FDelete)tDeleteSSchemaWrapper);
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@ -212,7 +212,8 @@ SNode* createExplainStmt(SAstCreateContext* pCxt, bool analyze, SNode* pOptions,
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SNode* createDescribeStmt(SAstCreateContext* pCxt, SNode* pRealTable);
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SNode* createResetQueryCacheStmt(SAstCreateContext* pCxt);
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SNode* createCreateFunctionStmt(SAstCreateContext* pCxt, bool ignoreExists, bool aggFunc, const SToken* pFuncName,
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const SToken* pLibPath, SDataType dataType, int32_t bufSize, const SToken* pLanguage);
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const SToken* pLibPath, SDataType dataType, int32_t bufSize, const SToken* pLanguage,
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bool orReplace);
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SNode* createDropFunctionStmt(SAstCreateContext* pCxt, bool ignoreNotExists, const SToken* pFuncName);
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SNode* createStreamOptions(SAstCreateContext* pCxt);
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SNode* setStreamOptions(SAstCreateContext* pCxt, SNode* pOptions, EStreamOptionsSetFlag setflag, SToken* pToken,
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@ -553,8 +553,9 @@ explain_options(A) ::= explain_options(B) VERBOSE NK_BOOL(C).
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explain_options(A) ::= explain_options(B) RATIO NK_FLOAT(C). { A = setExplainRatio(pCxt, B, &C); }
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/************************************************ create/drop function ************************************************/
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cmd ::= CREATE agg_func_opt(A) FUNCTION not_exists_opt(F) function_name(B)
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AS NK_STRING(C) OUTPUTTYPE type_name(D) bufsize_opt(E) language_opt(G). { pCxt->pRootNode = createCreateFunctionStmt(pCxt, F, A, &B, &C, D, E, &G); }
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cmd ::= CREATE or_replace_opt(H) agg_func_opt(A) FUNCTION not_exists_opt(F)
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function_name(B) AS NK_STRING(C) OUTPUTTYPE type_name(D) bufsize_opt(E)
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language_opt(G). { pCxt->pRootNode = createCreateFunctionStmt(pCxt, F, A, &B, &C, D, E, &G, H); }
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cmd ::= DROP FUNCTION exists_opt(B) function_name(A). { pCxt->pRootNode = createDropFunctionStmt(pCxt, B, &A); }
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%type agg_func_opt { bool }
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@ -572,6 +573,11 @@ bufsize_opt(A) ::= BUFSIZE NK_INTEGER(B).
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language_opt(A) ::= . { A = nil_token; }
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language_opt(A) ::= LANGUAGE NK_STRING(B). { A = B; }
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%type or_replace_opt { bool }
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%destructor or_replace_opt { }
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or_replace_opt(A) ::= . { A = false; }
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or_replace_opt(A) ::= OR REPLACE. { A = true; }
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/************************************************ create/drop stream **************************************************/
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cmd ::= CREATE STREAM not_exists_opt(E) stream_name(A) stream_options(B) INTO
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full_table_name(C) col_list_opt(H) tag_def_or_ref_opt(F) subtable_opt(G)
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@ -1136,5 +1142,5 @@ null_ordering_opt(A) ::= NULLS FIRST.
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null_ordering_opt(A) ::= NULLS LAST. { A = NULL_ORDER_LAST; }
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%fallback ABORT AFTER ATTACH BEFORE BEGIN BITAND BITNOT BITOR BLOCKS CHANGE COMMA CONCAT CONFLICT COPY DEFERRED DELIMITERS DETACH DIVIDE DOT EACH END FAIL
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FILE FOR GLOB ID IMMEDIATE IMPORT INITIALLY INSTEAD ISNULL KEY MODULES NK_BITNOT NK_SEMI NOTNULL OF PLUS PRIVILEGE RAISE REPLACE RESTRICT ROW SEMI STAR STATEMENT
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FILE FOR GLOB ID IMMEDIATE IMPORT INITIALLY INSTEAD ISNULL KEY MODULES NK_BITNOT NK_SEMI NOTNULL OF PLUS PRIVILEGE RAISE RESTRICT ROW SEMI STAR STATEMENT
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STRICT STRING TIMES VALUES VARIABLE VIEW WAL.
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@ -1801,7 +1801,8 @@ static int32_t convertUdfLanguageType(SAstCreateContext* pCxt, const SToken* pLa
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}
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SNode* createCreateFunctionStmt(SAstCreateContext* pCxt, bool ignoreExists, bool aggFunc, const SToken* pFuncName,
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const SToken* pLibPath, SDataType dataType, int32_t bufSize, const SToken* pLanguage) {
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const SToken* pLibPath, SDataType dataType, int32_t bufSize, const SToken* pLanguage,
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bool orReplace) {
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CHECK_PARSER_STATUS(pCxt);
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if (pLibPath->n <= 2) {
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pCxt->errCode = TSDB_CODE_PAR_SYNTAX_ERROR;
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@ -1813,6 +1814,7 @@ SNode* createCreateFunctionStmt(SAstCreateContext* pCxt, bool ignoreExists, bool
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}
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SCreateFunctionStmt* pStmt = (SCreateFunctionStmt*)nodesMakeNode(QUERY_NODE_CREATE_FUNCTION_STMT);
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CHECK_OUT_OF_MEM(pStmt);
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pStmt->orReplace = orReplace;
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pStmt->ignoreExists = ignoreExists;
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COPY_STRING_FORM_ID_TOKEN(pStmt->funcName, pFuncName);
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pStmt->isAgg = aggFunc;
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@ -178,6 +178,7 @@ static SKeyword keywordTable[] = {
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{"READ", TK_READ},
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{"REDISTRIBUTE", TK_REDISTRIBUTE},
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{"RENAME", TK_RENAME},
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{"REPLACE", TK_REPLACE},
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{"REPLICA", TK_REPLICA},
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{"RESET", TK_RESET},
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{"RETENTIONS", TK_RETENTIONS},
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@ -6434,6 +6434,7 @@ static int32_t translateCreateFunction(STranslateContext* pCxt, SCreateFunctionS
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SCreateFuncReq req = {0};
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strcpy(req.name, pStmt->funcName);
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req.orReplace = pStmt->orReplace;
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req.igExists = pStmt->ignoreExists;
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req.funcType = pStmt->isAgg ? TSDB_FUNC_TYPE_AGGREGATE : TSDB_FUNC_TYPE_SCALAR;
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req.scriptType = pStmt->language;
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File diff suppressed because it is too large
Load Diff
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@ -398,7 +398,7 @@ TEST_F(ParserInitialCTest, createDnode) {
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}
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/*
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* CREATE [AGGREGATE] FUNCTION [IF NOT EXISTS] func_name
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* CREATE [OR REPLACE] [AGGREGATE] FUNCTION [IF NOT EXISTS] func_name
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* AS library_path OUTPUTTYPE type_name [BUFSIZE value] [LANGUAGE value]
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*/
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TEST_F(ParserInitialCTest, createFunction) {
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@ -408,9 +408,10 @@ TEST_F(ParserInitialCTest, createFunction) {
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auto setCreateFuncReq = [&](const char* pUdfName, int8_t outputType, int32_t outputBytes = 0,
|
||||
int8_t funcType = TSDB_FUNC_TYPE_SCALAR, int8_t igExists = 0, int32_t bufSize = 0,
|
||||
int8_t language = TSDB_FUNC_SCRIPT_BIN_LIB) {
|
||||
int8_t language = TSDB_FUNC_SCRIPT_BIN_LIB, int8_t orReplace = 0) {
|
||||
memset(&expect, 0, sizeof(SCreateFuncReq));
|
||||
strcpy(expect.name, pUdfName);
|
||||
expect.orReplace = orReplace;
|
||||
expect.igExists = igExists;
|
||||
expect.funcType = funcType;
|
||||
expect.scriptType = language;
|
||||
|
|
@ -425,6 +426,7 @@ TEST_F(ParserInitialCTest, createFunction) {
|
|||
ASSERT_TRUE(TSDB_CODE_SUCCESS == tDeserializeSCreateFuncReq(pQuery->pCmdMsg->pMsg, pQuery->pCmdMsg->msgLen, &req));
|
||||
|
||||
ASSERT_EQ(std::string(req.name), std::string(expect.name));
|
||||
ASSERT_EQ(req.orReplace, expect.orReplace);
|
||||
ASSERT_EQ(req.igExists, expect.igExists);
|
||||
ASSERT_EQ(req.funcType, expect.funcType);
|
||||
ASSERT_EQ(req.scriptType, expect.scriptType);
|
||||
|
|
@ -448,8 +450,8 @@ TEST_F(ParserInitialCTest, createFunction) {
|
|||
setCreateFuncReq("udf1", TSDB_DATA_TYPE_INT);
|
||||
run("CREATE FUNCTION udf1 AS 'udf' OUTPUTTYPE INT");
|
||||
|
||||
setCreateFuncReq("udf2", TSDB_DATA_TYPE_DOUBLE, 0, TSDB_FUNC_TYPE_AGGREGATE, 1, 8, TSDB_FUNC_SCRIPT_PYTHON);
|
||||
run("CREATE AGGREGATE FUNCTION IF NOT EXISTS udf2 AS 'udf' OUTPUTTYPE DOUBLE BUFSIZE 8 LANGUAGE 'python'");
|
||||
setCreateFuncReq("udf2", TSDB_DATA_TYPE_DOUBLE, 0, TSDB_FUNC_TYPE_AGGREGATE, 1, 8, TSDB_FUNC_SCRIPT_PYTHON, 1);
|
||||
run("CREATE OR REPLACE AGGREGATE FUNCTION IF NOT EXISTS udf2 AS 'udf' OUTPUTTYPE DOUBLE BUFSIZE 8 LANGUAGE 'python'");
|
||||
}
|
||||
|
||||
/*
|
||||
|
|
|
|||
Loading…
Reference in New Issue