SQL查询数据库里表大小的命令

CREATE PROCEDURE get_tableinfo AS



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) )





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

SELECT * FROM #tablespaceinfo ORDER BY rowsinfo DESC

GO