SQL大数据操作统计 

SQL大数据操作统计


1：select count(*) from table的区别
SELECT object_name(id) as TableName,indid,rows,rowcnt  
FROM sys.sysindexes WHERE id = object_id('TableName') 
and indid in (0,1);
posted @ 2016-04-15 15:29  枫-  阅读(261)  评论(0)  编辑  收藏  举报