Question

赞美是成功的，但是当我执行此代码时，它显示错误＆＃34;关键字＆＃39; BEGIN＆＃39;＆＃34;附近的语法不正确..并且可能是以下代码

SET @TEMPSELECT=(SELECT Cast(Abs(Datediff(day, @EndDate, @StartDate)) AS VARCHAR(100)) AS day)

PRINT @TEMPSELECT

procedure date difference

Answer 1

试试这个，

CREATE PROCEDURE Prc_datechecking
AS
  BEGIN
      DECLARE @StartDate  DATETIME='04/07/2015',
              @EndDate    DATETIME='04/09/2015',
              @TEMPSELECT NVARCHAR(50)=''

      SET @TEMPSELECT=(SELECT Cast(Abs(Datediff(day, @EndDate, @StartDate)) AS VARCHAR(100)) AS day)

      PRINT @TEMPSELECT
  END

EXEC Prc_datechecking

这在SQL Server 2012中运行良好

在日期差异过程中开始关键字相关错误

1 个答案: