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fix conflict replace rules in create view

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This commit is contained in:
yinyj17
2023-02-07 19:47:44 +08:00
committed by ob-robot
parent 0fe1b3f9f6
commit 36033ce6b7
1 changed files with 4 additions and 4 deletions
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8
src/sql/rewrite/ob_transform_utils.cpp
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@ -3207,19 +3207,19 @@ int ObTransformUtils::classify_scalar_query_ref(ObRawExpr *expr,
if (query_ref->is_set() || query_ref->get_output_column() > 1) {
// if a query ref returns multi row or multi col,
// we consider such query ref as a non-scalar one.
if (OB_FAIL(non_scalar_query_refs.push_back(query_ref))) {
if (OB_FAIL(add_var_to_array_no_dup(non_scalar_query_refs, expr))) {
LOG_WARN("failed to push back non scalar query refs", K(ret));
}
} else {
// if a query ref returns a scalar value
// we consider such query ref as a scalar one.
if (OB_FAIL(scalar_query_refs.push_back(query_ref))) {
if (OB_FAIL(add_var_to_array_no_dup(scalar_query_refs, expr))) {
LOG_WARN("failed to push back query ref", K(ret));
}
}
} else if (T_REF_ALIAS_COLUMN == expr->get_expr_type()) {
// a very special design for vector update set
if (OB_FAIL(scalar_query_refs.push_back(expr))) {
if (OB_FAIL(add_var_to_array_no_dup(scalar_query_refs, expr))) {
LOG_WARN("failed to push back alias query ref", K(ret));
}
} else if (expr->has_flag(CNT_SUB_QUERY)) {
@ -4893,7 +4893,7 @@ int ObTransformUtils::extract_table_exprs(const ObDMLStmt &stmt,
// do nothing
} else if (!table_set.is_superset2(expr->get_relation_ids())) {
/* do nothing */
} else if (OB_FAIL(table_exprs.push_back(expr))) {
} else if (OB_FAIL(add_var_to_array_no_dup(table_exprs, expr))) {
LOG_WARN("failed to push back column expr", K(ret));
}
}