UP

1，--------------------------------------用途：支持任意排序的分页存储过程 --说明：------------------------------------

CREATE PROCEDURE [dbo].[UP_GetRecordByPageOrder]@tblName varchar(255),   -- 表名 @fldName varchar(255),   -- 显示字段名 @OrderfldName varchar(255), -- 排序字段名 @StatfldName varchar(255), -- 统计字段名 @PageSize int = 10,   -- 页尺寸 @PageIndex int = 1,   -- 页码 @IsReCount bit = 0,   -- 返回记录总数, 非 0 值则返回 @OrderType bit = 0,   -- 设置排序类型, 非 0 值则降序 @strWhere varchar(1000) = '' -- 查询条件 (注意: 不要加 where) AS

declare @strSQL varchar(6000) -- 主语句 declare @strTmp varchar(100)   -- 临时变量(查询条件过长时可能会出错，可修改100为1000)declare @strOrder varchar(400) -- 排序类型

if @OrderType != 0 begin set @strTmp = '<(select min' set @strOrder = ' order by [' + @OrderfldName +'] desc' end else begin set @strTmp = '>(select max' set @strOrder = ' order by [' + @OrderfldName +'] asc' end

set @strSQL = 'select top ' + str(@PageSize) + ' ' + @fldName + ' from [' + @tblName + '] where [' + @OrderfldName + ']' + @strTmp + '([' + @OrderfldName + ']) from (select top ' + str((@PageIndex-1)*@PageSize) + ' [' + @OrderfldName + '] from [' + @tblName + ']' + @strOrder + ') as tblTmp)' + @strOrder

if @strWhere != '' set @strSQL = 'select top ' + str(@PageSize) + ' ' + @fldName + ' from [' + @tblName + '] where [' + @OrderfldName + ']' + @strTmp + '([' + @OrderfldName + ']) from (select top ' + str((@PageIndex-1)*@PageSize) + ' [' + @OrderfldName + '] from [' + @tblName + '] where ' + @strWhere + ' ' + @strOrder + ') as tblTmp) and ' + @strWhere + ' ' + @strOrder

if @PageIndex = 1 begin set @strTmp = '' if @strWhere != '' set @strTmp = ' where ' + @strWhere

set @strSQL = 'select top ' + str(@PageSize) + ' ' + @fldName + ' from [' + @tblName + ']' + @strTmp + ' ' + @strOrder end

if @IsReCount != 0 set @strSQL = @strSQL+' select count(1) as Total from [' + @tblName + ']'

if @strWhere!=''set @strSQL = @strSQL+' where ' + @strWhereexec (@strSQL)

 

2:2，--------------------------------------用途：分页存储过程(对有主键的表效率极高) --说明：------------------------------------

CREATE PROCEDURE [dbo].[UP_GetRecordByPage]    @tblName      varchar(255),       -- 表名    @fldName      varchar(255),       -- 主键字段名    @PageSize     int = 10,           -- 页尺寸    @PageIndex    int = 1,            -- 页码    @IsReCount    bit = 0,            -- 返回记录总数, 非 0 值则返回    @OrderType    bit = 0,            -- 设置排序类型, 非 0 值则降序    @strWhere     varchar(1000) = '' -- 查询条件 (注意: 不要加 where)AS

declare @strSQL   varchar(6000)       -- 主语句declare @strTmp   varchar(100)        -- 临时变量(查询条件过长时可能会出错，可修改100为1000)declare @strOrder varchar(400)        -- 排序类型

if @OrderType != 0begin    set @strTmp = '<(select min'    set @strOrder = ' order by [' + @fldName +'] desc'endelsebegin    set @strTmp = '>(select max'    set @strOrder = ' order by [' + @fldName +'] asc'end

set @strSQL = 'select top ' + str(@PageSize) + ' * from ['    + @tblName + '] where [' + @fldName + ']' + @strTmp + '(['    + @fldName + ']) from (select top ' + str((@PageIndex-1)*@PageSize) + ' ['    + @fldName + '] from [' + @tblName + ']' + @strOrder + ') as tblTmp)'    + @strOrder

if @strWhere != ''    set @strSQL = 'select top ' + str(@PageSize) + ' * from ['        + @tblName + '] where [' + @fldName + ']' + @strTmp + '(['        + @fldName + ']) from (select top ' + str((@PageIndex-1)*@PageSize) + ' ['        + @fldName + '] from [' + @tblName + '] where ' + @strWhere + ' '        + @strOrder + ') as tblTmp) and ' + @strWhere + ' ' + @strOrder

if @PageIndex = 1begin    set @strTmp =''    if @strWhere != ''        set @strTmp = ' where ' + @strWhere

    set @strSQL = 'select top ' + str(@PageSize) + ' * from ['        + @tblName + ']' + @strTmp + ' ' + @strOrderend

if @IsReCount != 0    set @strSQL = 'select count(*) as Total from [' + @tblName + ']'+' where ' + @strWhere

exec (@strSQL)