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原文http://www.cnblogs.com/awpatp/archive/2010/01/26/1656651.htmlTask Manager跟Performance Monitor的区别(Working set和Private bytes)windows server 2003 :在Performance monitor中可以通过private bytes和Virtual bytes来衡量程序的内存使用. 在task manager中, 也有Memory Usage和VM Size两项. 但是仔细比较后会发现Memory Usage并不是对应private bytes, VM Siz 阅读全文
posted @ 2011-10-27 16:38 nzperfect 阅读(891) 评论(0) 推荐(0) 编辑
摘要：
最近遇到一个问题，示例表结构如下：set statistics io onuse tempdb go--drop table TBcreate table TB (id int identity primary key, parentId int,name varchar(50))goinsert into TB(parentId,name) select 0,CAST(NEWID() as varchar(50))go 499990insert into TB(parentId,name) select 499990,CAST(NEWID() as varchar(50))insert in 阅读全文
posted @ 2011-10-27 14:13 nzperfect 阅读(1544) 评论(1) 推荐(2) 编辑 |
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