Merge DAY() system function into opensource branch.

2021-11-29 15:27:44 +08:00
parent 7b9fe43335
commit fc8e532b0b
8 changed files with 25292 additions and 25180 deletions
--- a/src/sql/engine/expr/ob_expr_day_of_func.cpp
+++ b/src/sql/engine/expr/ob_expr_day_of_func.cpp
@ -36,6 +36,12 @@ int ObExprDayOfMonth::calc_dayofmonth(const ObExpr& expr, ObEvalCtx& ctx, ObDatu
  return ObExprTimeBase::calc(expr, ctx, expr_datum, DT_MDAY, true, true);
 }

+ObExprDay::ObExprDay(ObIAllocator &alloc)
+    : ObExprTimeBase(alloc, DT_MDAY, T_FUN_SYS_DAY, N_DAY){};
+
+ObExprDay::~ObExprDay()
+{}
+
 ObExprDayOfWeek::ObExprDayOfWeek(ObIAllocator& alloc)
    : ObExprTimeBase(alloc, DT_WDAY, T_FUN_SYS_DAY_OF_WEEK, N_DAY_OF_WEEK){};