其實只要使用系統(tǒng)內(nèi)置的存儲過程sp_spaceused就可以得到表的相關(guān)信息

如：sp_spaceused 'tablename'

以下是為了方便寫的一個存儲過程，目的是把當前的所有表的相關(guān)信息全部都保存在一個指定的表里面

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                         --創(chuàng)建結(jié)果存儲表
              (nameinfo varchar(50) , 
               rowsinfo int , reserved varchar(20) , 
               datainfo varchar(20)  , 
               index_size varchar(20) , 
               unused varchar(20) )
 
 
delete from tablespaceinfo --清空數(shù)據(jù)表
 
declare @tablename varchar(255)  --表名稱
 
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
 
 

執(zhí)行存儲過程
exec get_tableinfo

查詢運行該存儲過程后得到的結(jié)果
select *
from tablespaceinfo 
order by cast(left(ltrim(rtrim(reserved)) , len(ltrim(rtrim(reserved))