SQL Server分页存储过程

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CREATE proc [dbo].[USP_Web_Interface_Pagination]@TableList VARCHAR(3000)='*',--搜索表的字段,比如：’id，datatime，job‘，用逗号隔开@TableName VARCHAR(30), --查询的表名--@TableFrom VARCHAR(1000),--表后面跟着的在where前面的一些条件@SelectWhere VARCHAR(500)='',--搜索条件，这里不用写where，比如：job=’123‘and order='2'@SelectOrderId VARCHAR(20),--表主键字段名。比如：id@SelectOrder VARCHAR(500)='', --排序，可以使用多字段排序但主键字段必需在最前面.也可以不写，比如：order by creatTime asc@IntPageNo INT=1, --页号@IntPageSize INT=10 ,--每页显示数@RecordCount INT OUTPUT  --总记录数(存储过程输出参数)AS  BEGINDECLARE @TmpSelect NVARCHAR(600)  --DECLARE @Tmp NVARCHAR(600)  DECLARE @temp_select VARCHAR(2000)  DECLARE @temp_from VARCHAR(2000)DECLARE @temp_where VARCHAR(2000)DECLARE @temp_in VARCHAR(2000) DECLARE @temp_end VARCHAR(1000) DECLARE @temp_T_sql NVARCHAR(MAX)  SET NOCOUNT ON--关闭计数IF(@SelectWhere != '')BEGINSET @TmpSelect = 'select @RecordCount = count(*) from '+@TableName+' WHERE '+@SelectWhereENDELSEBEGINSET @TmpSelect = 'select @RecordCount = count(*) from '+@TableNameENDEXECUTE sp_executesql @TmpSelect,    --执行上面的sql语句N'@RecordCount int OUTPUT' ,   --执行输出数据的sql语句，output出总记录数@RecordCount  OUTPUTIF (@RecordCount = 0)    --如果没有，则返回零return 0       /*判断页数是否正确*/IF (@IntPageNo - 1) * @IntPageSize > @RecordCount   --页号大于总页数，返回错误return (-1)SET NOCOUNT OFF--打开计数IF @SelectWhere != '' BEGIN--SET @TmpSelect = 'select top '+str(@IntPageSize)+' '+@TableList+' from '+@TableName+' where '+@SelectOrderId+' not in(select top '+str((@IntPageNo-1)*@IntPageSize)+' '+@SelectOrderId+' from '+@TableName+' where '+@SelectWhere +' '+@SelectOrder+') and '+@SelectWhere +' '+@SelectOrderSET @Temp_Select = 'select top '+ Convert(VARCHAR(20),@IntPageSize) +' '+@TableList;SET @Temp_From = ' from '+@TableName;SET @temp_where = ' where '+@SelectOrderId;SET @Temp_In = ' not in(select top '+Convert(VARCHAR(20),(@IntPageNo-1)*@IntPageSize)+' '+@SelectOrderId+' from '+@TableName+' where '+@SelectWhere +' '+@SelectOrder+') ';SET @Temp_End = ' and '+@SelectWhere +' '+@SelectOrder;ENDELSEBEGIN--SET @TmpSelect = 'select top '+str(@IntPageSize)+' '+@TableList+' from '+@TableName+' where '+@SelectOrderId+' not in(select top '+str((@IntPageNo-1)*@IntPageSize)+' '+@SelectOrderId+' from '+@TableName+' '+@SelectOrder+') '+@SelectOrderSET @Temp_Select = 'select top '+Convert(VARCHAR(20),@IntPageSize)+' '+@TableList;SET @Temp_From = ' from '+@TableNameSET @temp_where = ' where '+@SelectOrderId;SET @Temp_In = ' not in(select top '+Convert(VARCHAR(20),(@IntPageNo-1)*@IntPageSize)+' '+@SelectOrderId+' from '+@TableName+' '+@SelectOrder+') ';SET @Temp_End = @SelectOrder;END--RETURN @Temp_Select + @Temp_From + ' ' +@TableFrom + @temp_where + @Temp_In + @Temp_End --EXECUTE sp_executesql @TmpSelectSET @temp_T_sql = @Temp_Select + @Temp_From + ' ' +@TableFrom + @temp_where + @Temp_In + @Temp_End --RETURN @temp_T_sql--Exec(@Temp_Select + @Temp_From + ' ' +@TableFrom + @temp_where + @Temp_In + @Temp_End )Exec SP_EXECUTESQL @temp_T_sqlRETURN(@@rowcount)END
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