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[FEAT MERGE] patch 423 sql compatible features to 432

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Co-authored-by: akaError <lzg020616@163.com>
Co-authored-by: JinmaoLi <ljm.csmaster@gmail.com>
Co-authored-by: qingzhu521 <q15000557748@gmail.com>
This commit is contained in:
yinyj17
2024-05-27 11:18:00 +00:00
committed by ob-robot
parent a718b67350
commit 5ce9ef5136
208 changed files with 11028 additions and 495 deletions
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5
src/sql/rewrite/ob_transform_aggr_subquery.cpp
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@ -175,6 +175,7 @@ int ObTransformAggrSubquery::transform_with_aggregation_first(ObDMLStmt *&stmt,
ObSEArray<ObRawExpr *, 4> exprs;
const bool with_vector_assgin = true;
const ObQueryHint* query_hint = nullptr;
bool is_hsfu = false;
OPT_TRACE("try aggregation first");
if (OB_ISNULL(stmt) || OB_ISNULL(query_hint = stmt->get_stmt_hint().query_hint_)) {
ret = OB_ERR_UNEXPECTED;
@ -183,6 +184,10 @@ int ObTransformAggrSubquery::transform_with_aggregation_first(ObDMLStmt *&stmt,
LOG_WARN("invalid params", K(ret), K(stmt));
} else if (stmt->is_hierarchical_query() || stmt->is_set_stmt() || !stmt->is_sel_del_upd()) {
OPT_TRACE("hierarchical/set/insert/merge query can not transform");
} else if (OB_FAIL(stmt->is_hierarchical_for_update(is_hsfu))) {
LOG_WARN("failed to check hierarchical for update", K(ret));
} else if (is_hsfu) {
OPT_TRACE("hierarchical for update query can not transform");
} else if (OB_FAIL(exprs.assign(stmt->get_condition_exprs()))) {
LOG_WARN("failed to assign conditions", K(ret));
} else if (OB_FAIL(ObTransformUtils::get_post_join_exprs(stmt, exprs, with_vector_assgin))) {