(资料图)
SELECT * FROM sys.sysusers
SELECT * FROM sys.sysdatabases
案例:
SELECT * FROM 库名.sys.tables
案例:
select * from 库名.sys.columns WHERE object_id IN (SELECT object_id FROM 库名.sys.tables WHERE name="表名")
案例:
SELECT name 数据表 FROM sysobjects WHERE xtype="u" ORDER BY name
SELECT a.name 数据表,
b.rows 数据总条数
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;SELECT OBJECT_NAME(id) 数据表,
RTRIM(8 * dpages) + "KB" 占用空间大小,
rows 数据总条数
FROM sysindexes
WHERE indid = 1
ORDER BY rows DESC ,
数据表 ,
reserved DESC;到此这篇关于SQL查询服务器下所有数据库,数据库的全部表的文章就介绍到这了,更多相关SQL查询服务器数据库内容请搜索脚本之家以前的文章或继续浏览下面的相关文章希望大家以后多多支持脚本之家!