查看数据库表占用空间

SELECT a.name, b.rows FROM sysobjects AS a INNER JOIN sysindexes AS b ON a.id = b.id WHERE (a.type = 'u') AND (b.indid IN (0, 1)) ORDER BY b.rows DESC

 

查看sql server数据库各表占用空间大小

exec sp_MSForEachTable

@precommand=N'

create table ##(id int identity,表名 sysname,字段数 int,记录数 int,保留空间 Nvarchar(10),使用空间 varchar(10),索引使用空间 varchar(10),未用空间 varchar(10))',

@command1=N'

insert ##(表名,记录数,保留空间,使用空间,索引使用空间,未用空间) exec sp_spaceused ''?'' update ## set 字段数=(select count(*) from syscolumns where id=object_id(''?'')) where id=scope_identity()',

@postcommand=N'

select * from ## order by convert(INT,replace(保留空间,"KB","")) desc

drop table ##'