sql server分页存储过程

USE [XXX]
GO

SET ANSI_NULLS ON
GO

SET QUOTED_IDENTIFIER ON
GO

CREATE PROCEDURE [dbo].[GetDataPage]
    -- 获得某一页的数据 --
    @currPage int = 1, --当前页页码 (即Top currPage)
    @showColumn varchar(2000) = ‘*‘, --需要得到的字段 (即 column1,column2,......)
    @tabName varchar(2000), --需要查看的表名 (即 from table_name)
    @strCondition varchar(2000) = ‘‘, --查询条件 (即 where condition......) 不用加where关键字
    @ascColumn varchar(100) = ‘‘, --排序的字段名 (即 order by column asc/desc)
    @bitOrderType bit = 0, --排序的类型 (0为升序,1为降序)
    @pkColumn varchar(50) = ‘‘, --主键名称
    @pageSize int = 20 --分页大小
AS
BEGIN -- 存储过程开始
-- 该存储过程需要用到的几个变量 --
DECLARE @strTemp varchar(1000);
DECLARE @strSql varchar(4000); --该存储过程最后执行的语句
DECLARE @strOrderType varchar(1000); --排序类型语句 (order by column asc或者order by column desc)
 
    IF @bitOrderType = 1 -- bitOrderType=1即执行降序
    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+‘ WHERE ‘+@strCondition+@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
 
    EXEC (@strSql)
END -- 存储过程结束
------------------------------------------------

GO

USE [XXX]
GO

SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
ALTER PROCEDURE [dbo].[GetDataPage]
    -- 获得某一页的数据 --
    @currPage int = 1, --当前页页码 (即Top currPage)
    @showColumn varchar(2000) = ‘*‘, --需要得到的字段 (即 column1,column2,......)
    @tabName varchar(2000), --需要查看的表名 (即 from table_name)
    @strCondition varchar(2000) = ‘‘, --查询条件 (即 where condition......) 不用加where关键字
    @ascColumn varchar(100) = ‘‘, --排序的字段名 (即 order by column asc/desc)
    @bitOrderType bit = 0, --排序的类型 (0为升序,1为降序)
    @pageSize int = 20 --分页大小
AS
BEGIN -- 存储过程开始
-- 该存储过程需要用到的几个变量 --
DECLARE @strSql varchar(4000) --该存储过程最后执行的语句
DECLARE @strOrderType varchar(1000) --排序类型语句 (order by column asc或者order by column desc)
 
    IF @bitOrderType = 1 -- bitOrderType=1即执行降序
    BEGIN
        SET @strOrderType = ‘ ORDER BY ‘+@ascColumn+‘ DESC‘
    END
    ELSE
    BEGIN
        SET @strOrderType = ‘ ORDER BY ‘+@ascColumn+‘ ASC‘
    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 ( SELECT ROW_NUMBER() OVER (‘+@strOrderType+‘) AS RowNumber,‘
            +@showColumn+‘ FROM ‘+@tabName +‘ WHERE ‘+@strCondition+‘) AS A 
            WHERE RowNumber > ‘+ STR(@pageSize*(@currPage-1))
        else
          set @strSql=‘SELECT TOP ‘+STR(@pageSize)+‘ ‘+@showColumn+
            ‘ FROM ( SELECT ROW_NUMBER() OVER (‘+@strOrderType+‘) AS RowNumber,‘
            +@showColumn+‘ FROM ‘+@tabName +‘ ‘+‘) AS A 
            WHERE RowNumber > ‘+STR(@pageSize*(@currPage-1))
        
    END
 
    EXEC (@strSql)
END -- 存储过程结束
------------------------------------------------