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fix bug that parent stmt's conditions cann't use for null reject when stmt has windown func

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This commit is contained in:
jingtaoye35
2024-06-17 21:07:40 +00:00
committed by ob-robot
parent fd09ea86f1
commit 32d6420b97
1 changed files with 3 additions and 0 deletions
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3
src/sql/rewrite/ob_transform_eliminate_outer_join.cpp
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@ -652,6 +652,9 @@ int ObTransformEliminateOuterJoin::get_extra_condition_from_parent(ObIArray<ObPa
stmt->has_sequence() || stmt->has_sequence() ||
has_rownum) { has_rownum) {
// do nothing // do nothing
} else if (stmt->is_select_stmt() &&
!static_cast<const ObSelectStmt*>(stmt)->get_window_func_exprs().empty()) {
// do nothing
} else if (OB_ISNULL(parent_stmt = parent_stmts.at(parent_stmts.count() - 1).stmt_)) { } else if (OB_ISNULL(parent_stmt = parent_stmts.at(parent_stmts.count() - 1).stmt_)) {
ret = OB_ERR_UNEXPECTED; ret = OB_ERR_UNEXPECTED;
LOG_WARN("get unexpected null", K(ret)); LOG_WARN("get unexpected null", K(ret));