复制代码 代码如下: CREATE PROCEDURE [dbo].[up_Pager] @table varchar(2000), --表名 @col varchar(50), --按该列来进行分页 @orderby bit, --排序,0-顺序,1-倒序 @collist varchar(800),--要查询出的字段列表,*表示全部
复制代码 代码如下: CREATE PROCEDURE [dbo].[up_Pager] @table varchar(2000), --表名 @col varchar(50), --按该列来进行分页 @orderby bit, --排序,0-顺序,1-倒序 @collist varchar(800),--要查询出的字段列表,*表示全部字段 @pagesize int, --每页记录数 @page int, --指定页 @condition varchar(800) --查询条件 AS DECLARE @sql nvarchar(4000),@where1 varchar(800),@where2 varchar(800), @total_Item int,@total_Page int IF @condition is null or rtrim(@condition)='' BEGIN--没有查询条件 SET @where1=' WHERE ' SET @where2=' ' END ELSE BEGIN--有查询条件 SET @where1=' WHERE ('+@condition+') AND '--本来有条件再加上此条件 SET @where2=' WHERE ('+@condition+') '--原本没有条件而加上此条件 END SET @sql='SELECT @total_Item=CEILING((COUNT(*)+0.0)'+') FROM '+@table+ @where2 EXEC sp_executesql @sql,N'@total_Item int OUTPUT',@total_Item OUTPUT --计算总条数 set @total_Page = Ceiling((@total_Item+0.0)/@pagesize) --计算页总数 IF @orderby=0 SET @sql='SELECT TOP '+CAST(@pagesize AS varchar)+' '+@collist+ ' , '+ CAST(@total_Item AS varchar) + ' as total_Item' + ' , '+CAST(@total_Page AS varchar) + ' as total_Page' + ' FROM mailto:'+@table+@where1+@col+'%3E(SELECT MAX('+@col+') '+ ' FROM (SELECT TOP '+CAST(@pagesize*(@page-1) AS varchar)+' '+ @col+' FROM '+@table+@where2+'ORDER BY '+@col+') t) ORDER BY '+@col ELSE SET @sql='SELECT TOP '+CAST(@pagesize AS varchar)+' '+@collist+ ' , '+ CAST(@total_Item AS varchar) + ' as total_Item' + ' , '+CAST(@total_Page AS varchar) + ' as total_Page' + ' FROM mailto:'+@table+@where1+@col+'%3C(select MIN('+@col+') '+ ' FROM (SELECT TOP '+CAST(@pagesize*(@page-1) AS varchar)+' '+ @col+' FROM '+@table+@where2+'ORDER BY '+@col+' DESC) t) ORDER BY '+ @col+' DESC' IF @page=1--第一页 SET @sql='SELECT TOP '+CAST(@pagesize AS varchar)+' '+@collist+ ' , '+ CAST(@total_Item AS varchar) + ' as total_Item' + ' , '+CAST(@total_Page AS varchar) + ' as total_Page' + ' FROM '+@table+ @where2+'ORDER BY '+@col+CASE @orderby WHEN 0 THEN '' ELSE ' DESC' END --print @sql EXEC(@sql) 在SQL中测试(教你如何使用) 复制代码 代码如下: EXEC up_Pager '(SELECT * FROM 表名)aa','要排序的列名',0-顺序或1-倒序,'显示列',每页记录数,指定页,'条件' EXEC up_Pager '(SELECT * FROM T_Gather_Page)aa','SaveTime',1,'*',40,3,''
