标签：index dex weight 数据量 order cts group sel esc
查看所有表对应的数据量
SELECT a.name AS 表名, MAX(b.rows) AS 记录条数FROM sys.sysobjects AS a INNER JOIN sys.sysindexes AS b ON a.id = b.idWHERE (a.xtype = ‘u‘)GROUP BY a.nameORDER BY 记录条数 DESC
查看数据库的总数据量
SELECT SUM(记录条数) AS 总记录数FROM (SELECT TOP (10000) a.name AS 表名, MAX(b.rows) AS 记录条数 FROM sys.sysobjects AS a INNER JOIN sys.sysindexes AS b ON a.id = b.id WHERE (a.xtype = ‘u‘) GROUP BY a.name ORDER BY 记录条数 DESC) AS t1
标签：index dex weight 数据量 order cts group sel esc
原文地址：https://www.cnblogs.com/laojiefang/p/9181264.html
