-- 获取指定页的数据
CREATE PROCEDURE GetRecordFromPage
    @tblName      varchar(255),       -- 表名
    @fldName      varchar(255),       -- 字段名
    @PageSize     int = 10,           -- 页尺寸
    @PageIndex    int = 1,            -- 页码
    @IsCount      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(2000) = ''  -- 查询条件 (注意: 不要加 where)
AS

declare @strSQL   varchar(6000)       -- 主语句
declare @strTmp   varchar(1000)       -- 临时变量
declare @strOrder varchar(500)        -- 排序类型

if @OrderType != 0
begin
    set @strTmp = <(select min
    set @strOrder = order by [ + @fldName +] desc
end
else
begin
    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 = 1
begin
    set @strTmp =
    if @strWhere != ''
        set @strTmp = where + @strWhere

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

if @IsCount != 0
    set @strSQL = select count(*) as Total from [ + @tblName + ]

exec (@strSQL)

GO