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feat: explain insert select

This commit is contained in:
Xiaoyu Wang 2023-01-31 16:04:57 +08:00
parent 677a27a097
commit 4b4468e392
3 changed files with 2273 additions and 2236 deletions
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9
source/libs/parser/inc/sql.y
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@ -517,6 +517,7 @@ cmd ::= RESET QUERY CACHE.
/************************************************ explain *************************************************************/
cmd ::= EXPLAIN analyze_opt(A) explain_options(B) query_or_subquery(C). { pCxt->pRootNode = createExplainStmt(pCxt, A, B, C); }
cmd ::= EXPLAIN analyze_opt(A) explain_options(B) insert_query(C). { pCxt->pRootNode = createExplainStmt(pCxt, A, B, C); }
%type analyze_opt { bool }
%destructor analyze_opt { }
@ -599,9 +600,11 @@ cmd ::= DELETE FROM full_table_name(A) where_clause_opt(B).
cmd ::= query_or_subquery(A). { pCxt->pRootNode = A; }
/************************************************ insert **************************************************************/
cmd ::= INSERT INTO full_table_name(A)
NK_LP col_name_list(B) NK_RP query_or_subquery(C). { pCxt->pRootNode = createInsertStmt(pCxt, A, B, C); }
cmd ::= INSERT INTO full_table_name(A) query_or_subquery(B). { pCxt->pRootNode = createInsertStmt(pCxt, A, NULL, B); }
cmd ::= insert_query(A). { pCxt->pRootNode = A; }
insert_query(A) ::= INSERT INTO full_table_name(D)
NK_LP col_name_list(B) NK_RP query_or_subquery(C). { A = createInsertStmt(pCxt, D, B, C); }
insert_query(A) ::= INSERT INTO full_table_name(C) query_or_subquery(B). { A = createInsertStmt(pCxt, C, NULL, B); }
/************************************************ literal *************************************************************/
literal(A) ::= NK_INTEGER(B). { A = createRawExprNode(pCxt, &B, createValueNode(pCxt, TSDB_DATA_TYPE_UBIGINT, &B)); }

4496
source/libs/parser/src/sql.c
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File diff suppressed because it is too large Load Diff

4
source/libs/scheduler/src/schJob.c
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@ -234,7 +234,7 @@ int32_t schBuildTaskRalation(SSchJob *pJob, SHashObj *planToTask) {
}
SSchTask *pTask = taosArrayGet(pLevel->subTasks, 0);
if (SUBPLAN_TYPE_MODIFY != pTask->plan->subplanType) {
if (SUBPLAN_TYPE_MODIFY != pTask->plan->subplanType || EXPLAIN_MODE_DISABLE != pJob->attr.explainMode) {
pJob->attr.needFetch = true;
}
}
@ -484,7 +484,7 @@ int32_t schProcessOnJobFailure(SSchJob *pJob, int32_t errCode) {
if (TSDB_CODE_SCH_IGNORE_ERROR == errCode) {
return TSDB_CODE_SCH_IGNORE_ERROR;
}
schUpdateJobErrCode(pJob, errCode);
int32_t code = atomic_load_32(&pJob->errCode);