删除约束名字段名

ALTER TABLE UserInfo DROP CONSTRAINT  DF__UserInfo__YJ_Win__2AC04CAA ALTER TABLE UserInfo   DROP COLUMN YJ_WinNum GO

USE [hsh_db_2013_11_18] GO

DECLARE @return_value int

EXEC @return_value = [dbo].[p_SelectByPage]   @SelectList = N'*',   @TableSource = N'v_UserNotice',   @SearchCondition = N'isdel=0 and IsRead=0 and IsSys=1 ',   @OrderExpression = N'AddTime desc',   @PageIndex = 1,   @PageSize = 10

SELECT 'Return Value' = @return_value GO