sql server 统计表信息

//查询所有表明
select name from sysobjects where xtype='u'

select * from sys.tables


//查询数据库中所有的表名及行数



SELECT  a.name AS [TABLE NAME] ,
        b.rows AS [RECORD COUNT]
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 a.name ,
        b.rows DESC

 

//查询所有的标明及空间占用量\行数

select

object_name(id) tablename,

8*reserved/1024 reserved,

rtrim(8*dpages)+'kb' used,

8*(reserved-dpages)/1024 unused,

8*dpages/1024-rows/1024*minlen/1024 free,

rows

--,*

from sysindexes

where indid=1

order by tablename,reserved desc//查询所有表明
select name from sysobjects where xtyp