分析所有表所占空间情况

  CREATE   PROCEDURE  get_tableinfo  AS

if   not   exists  ( select   *   from  dbo.sysobjects  where  id  =   object_id (N ' [dbo].[tablespaceinfo] ' )  and   OBJECTPROPERTY (id, N ' IsUserTable ' )  =   1 )
create   table   tablespaceinfo                          -- 创建结果存储表
              (nameinfo  varchar ( 50 ) , 
               rowsinfo  int  , reserved  varchar ( 20 ) , 
               datainfo  varchar ( 20 )  , 
               index_size  varchar ( 20 ) , 
               unused  varchar ( 20 ) )


delete   from  tablespaceinfo  -- 清空数据表

declare   @tablename   varchar ( 255 )   -- 表名称

declare   @cmdsql   varchar ( 500 )

DECLARE  Info_cursor  CURSOR   FOR  
select  o.name  
from  dbo.sysobjects o  where   OBJECTPROPERTY (o.id, N ' IsTable ' )  =   1  
      and  o.name  not   like  N ' #%% '    order   by  o.name

OPEN  Info_cursor

FETCH   NEXT   FROM  Info_cursor 
INTO   @tablename  

WHILE   @@FETCH_STATUS   =   0
BEGIN

   if   exists  ( select   *   from  dbo.sysobjects  where  id  =   object_id ( @tablename )  and   OBJECTPROPERTY (id, N ' IsUserTable ' )  =   1 )
   execute  sp_executesql 
         N ' insert into tablespaceinfo  exec sp_spaceused @tbname ' ,
          N ' @tbname varchar(255) ' ,
           @tbname   =   @tablename

   FETCH   NEXT   FROM  Info_cursor 
   INTO   @tablename  
END

CLOSE  Info_cursor
DEALLOCATE  Info_cursor
GO