SQL Server分页存储过程

SQL Sever分页存储过程：

-------------------------- 实现分页查询的存储过程 ---------------------------
CREATE PROCEDURE paggingResultProc
---- 获得某一页的数据 ---- 
-- 当前页页码 (即Top currPage) 
@currPage int = 1,
-- 需要得到的字段 (即 column1,column2,......) 
@showColumn varchar(2000) = '*',
-- 需要查看的表名 (即 from table_name)
@tabName varchar(2000),
-- 查询条件 (即 where condition......) 不用加where关键字 
@strCondition varchar(2000) = '',
排序的字段名 (即 order by column asc/desc) 
@ascColumn varchar(100) = '',
-- 排序的类型 (0为升序,1为降序) 
@bitOrderType bit = 0,
-- 主键名称 
@pkColumn varchar(50) = '',
--分页大小 
@pageSize int = 20

AS 
BEGIN -- 存储过程开始 
--该存储过程需要用到的几个变量-- 
-- 该存储过程最后执行的语句 
DECLARE @strTemp varchar(1000)
DECLARE @strSql varchar(4000)  

-- 排序类型语句 (order by column asc或者order by column desc)
DECLARE @strOrderType varchar(1000)  

BEGIN 
-- bitOrderType=1即执行降序 
IF @bitOrderType = 1 
	BEGIN 
		SET @strOrderType = ' ORDER BY '+@ascColumn+' DESC' 
		SET @strTemp = '<(SELECT min' 
	END 
ELSE 
	BEGIN 
		SET @strOrderType = ' ORDER BY '+@ascColumn+' ASC' 
		SET @strTemp = '>(SELECT max' 
	END 

IF @currPage = 1  -- 如果是第一页 
	BEGIN 
	IF @strCondition != '' 
		SET @strSql = 'SELECT TOP '+STR(@pageSize)+' '+@showColumn +' FROM '+@tabName+' WHERE '+@strCondition+@strOrderType 
	ELSE 
		SET @strSql = 'SELECT TOP '+STR(@pageSize)+' '+  @showColumn+' FROM '+@tabName+@strOrderType
	END 
ELSE -- 其他页 
	BEGIN 
	IF @strCondition !='' 
	SET @strSql = 'SELECT TOP '+STR(@pageSize)+' '+@showColumn+ ' FROM '+@tabName+' WHERE '+@strCondition+' AND '+ 
	@pkColumn+@strTemp+'('+@pkColumn+')'+' FROM (SELECT TOP  '+STR((@currPage-1)*@pageSize)+' '+@pkColumn+' FROM  
	'+@tabName+@strOrderType+') AS TabTemp)'+@strOrderType
	ELSE 
	SET @strSql = 'SELECT TOP '+STR(@pageSize)+' '+@showColumn +' FROM '+@tabName+' WHERE '+@pkColumn+@strTemp+'('+@pkColumn+')' 
	+' FROM (SELECT TOP '+STR((@currPage-1)*@pageSize)+' '+@pkColumn+ ' FROM '+@tabName+@strOrderType+') AS TabTemp)'+@strOrderType 
	END 
END 
EXEC (@strSql) 
END -- 存储过程结束

 

--------------------------- 查询表的记录数存储过程 ------------------------------
CREATE PROC rowsCountProc
@tabName varchar(200), --需要查询的表名 
@colName varchar(200)='*', --需要查询的列名
@condition varchar(200)='' --查询条件 

AS 
BEGIN 
DECLARE @strSql varchar(255)
IF @condition = '' 
	SET @strSql='select count('+@colName+') from '+@tabName
ELSE 
	SET @strSql='select count('+@colName+') from '+@tabName
+' where '+@condition 
EXEC (@strSql)
END