查询数据库所有表行数

• 2020 年 3 月 4 日
• 笔记

//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, 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 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