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fix nullif/least calc_resultN bug in static engine

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st0
2022-03-23 14:01:09 +08:00
committed by LINxiansheng
parent edb1623a7c
commit fd436db3f8
11 changed files with 49 additions and 70 deletions
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2
src/sql/engine/expr/ob_expr_least.h
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@ -64,8 +64,6 @@ public:
ObExprResType& type, ObExprResType* types_stack, int64_t param_num, common::ObExprTypeCtx& type_ctx) const override;
virtual int calc_resultN(
common::ObObj& result, const common::ObObj* objs_stack, int64_t param_num, common::ObExprCtx& expr_ctx) const override;
static int calc(common::ObObj& result, const common::ObObj* objs_stack, int64_t param_num,
const ObExprResType& expected_type, common::ObExprCtx& expr_ctx);
virtual int cg_expr(ObExprCGCtx& op_cg_ctx, const ObRawExpr& raw_expr, ObExpr& rt_expr) const override;
static int calc_least(const ObExpr& expr, ObEvalCtx& ctx, ObDatum& expr_datum);