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fix query pushdown into set stmt bug

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This commit is contained in:
yinyj17
2023-07-26 06:48:19 +00:00
committed by ob-robot
parent 89d5d2bb5e
commit ed7dc58c97
4 changed files with 70 additions and 0 deletions
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2
src/sql/resolver/expr/ob_raw_expr_util.h
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@ -372,6 +372,8 @@ public:
static bool is_all_column_exprs(const common::ObIArray<ObRawExpr*> &exprs);
static int extract_set_op_exprs(const ObRawExpr *raw_expr,
common::ObIArray<ObRawExpr*> &set_op_exprs);
static int extract_set_op_exprs(const ObIArray<ObRawExpr*> &exprs,
common::ObIArray<ObRawExpr*> &set_op_exprs);
/// extract column exprs from the raw expr
static int extract_column_exprs(const ObRawExpr *raw_expr,
common::ObIArray<ObRawExpr*> &column_exprs,