构建ASP.NET MVC4+EF5+EasyUI+Unity2.x注入的后台管理系统（37）-文章发布系统④-百万级数据和千万级数据简单测试

declare @i int;
set @i=0;
while @i<1000000
begin
INSERT INTO [AppDB].[dbo].[MIS_Article]
           ([Id]
           ,[ChannelId]
           ,[CategoryId]
           ,[Title]
           ,[ImgUrl]
           ,[BodyContent]
           ,[Sort]
           ,[Click]
           ,[CheckFlag]
           ,[Checker]
           ,[CheckDateTime]
           ,[Creater]
           ,[CreateTime])
     VALUES
           (CONVERT(varchar,@i)
           ,0
           ,'001001'
           ,'这是第'+ CONVERT(varchar,@i)
           ,''
           ,'这是第'+ CONVERT(varchar,@i)+'条测试记录'
           ,0
           ,122
           ,1
           ,'admin'
           ,'2014-5-1'
           ,'admin'
           ,'2014-5-1')
   set @i = @i+1;
end

select COUNT(*) from dbo.MIS_Article

USE [AppDB]
GO
/****** Object:  StoredProcedure [dbo].[P_MIS_Info_GetICanManage]    Script Date: 06/16/2014 09:58:32 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
ALTER proc [dbo].[P_MIS_Info_GetICanManage]
@WhereSQL varchar(1024),
@Rows int=15, --每页有几条
@PageNo int=1,--页码
@RowsCount int out
as
begin

CREATE TABLE #Art(
        [Id] [varchar](50) NOT NULL,
    [ChannelId] [int] NOT NULL,
    [CategoryId] [varchar](50) NOT NULL,
    [Title] [varchar](100) NOT NULL,
    [ImgUrl] [varchar](255) NULL,
    [BodyContent] [varchar](8000) NULL,
    [Sort] [int] NULL,
    [Click] [int] NULL,
    [CheckFlag] [int] NOT NULL,
    [Checker] [varchar](50) NULL,
    [CheckDateTime] [datetime] NULL,
    [Creater] [varchar](50) NULL,
    [CreateTime] [datetime] NULL,
)


--获取总记录数
Create table #CountTable
(
    Id varchar(50)
)
exec('insert into #CountTable select distinct b.Id from  MIS_Article as b where 1=1 '+@WhereSQL+' ')
select @RowsCount=COUNT(*) from #CountTable


--获取管理的帖子
declare @sql varchar(1024)
set @sql ='insert into #Art select top ('+CONVERT(varchar,@Rows)+') [Id]
           ,[ChannelId]
           ,[CategoryId]
           ,[Title]
           ,[ImgUrl]
           ,[BodyContent]
           ,[Sort]
           ,[Click]
           ,[CheckFlag]
           ,[Checker]
           ,[CheckDateTime]
           ,[Creater]
           ,[CreateTime] from MIS_Article where Id in( '
+' select b.Id from( select distinct b.Id,row_number() over (order by b.CreateTime desc) as [row_number] from '
+' MIS_Article as b where 1=1 '+@WhereSQL+') as b where '
+' b.[row_number] >'+CONVERT(varchar,(@Rows*(@PageNo-1)))+' )'


end
print @sql
exec (@sql)

SELECT [Id]
           ,[ChannelId]
           ,[CategoryId]
           ,[Title]
           ,[ImgUrl]
           ,[BodyContent]
           ,[Sort]
           ,[Click]
           ,[CheckFlag]
           ,[Checker]
           ,[CheckDateTime]
           ,[Creater]
           ,[CreateTime] from #Art