SQL语句：CRUD

Insert语句：Insert Into Shop_Customer(FirstName,LastName) Values('','');

 

Update语句：Update Shop_Customer Set FirstName='',LastName='' Where Id=@id

 

Delete语句：Select * From Shop_Customer Where Id=@id

 

Select语句：Delete From Shop_Customer Where Id=@id

 

2、写出一条Sql语句：取出表A中第31到第40记录（SQLServer,以自动增长的ID作为主键,注意：ID可能不是连续的。

方法一：Select * From (Select *,ROW_NUMBER() OVER(Order By Id ASC) As rn From Shop_Order) As TempTable
    Where rn > 3 And rn < 6
方法二：Select Top 2 * From Shop_Order Where Id Not In (Select Top 3 Id From Shop_Order)//前者是要取的条数，后者是排除的条数。

 

转载于:https://www.cnblogs.com/liuwentian/p/3224387.html