--查询数据库中所有的表名及行数
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
--查询所有的表名及空间占用量情况
SELECT OBJECT_NAME(id) tablename ,
8 * reserved / 1024 reserved ,
RTRIM(8 * dpages) AS 'used(kb)' ,
8 * ( reserved - dpages ) / 1024 unused ,
8 * dpages / 1024 - rows / 1024 * minlen / 1024 free
FROM sysindexes
WHERE indid = 1
ORDER BY reserved DESC
博客转载链接地址:http://blog.csdn.net/prince_lintb/article/details/52314614