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Article #462Re: ������С���ɣ���֪���Dz���old��
From: Galaxy��VOLUNTEERS��Database
Date: Sun, 05 Apr 2009 10:31
Date: Sun, 05 Apr 2009 10:31
20 lines
1690 bytes
1690 bytes
��ʵ���仰˵,��ݿ��ڲ����ڴ������жϺܸ���,�������Ǹ㲻����...
�� �� Dem (Galaxy��VOLUNTEERS��Database) �Ĵ������ᵽ: ��
: �Ҳ��Ե���SQL Serverʹ����Adventureworks���е�[Production].[Product]������
: ��������ظ����룬�����н�1ǧ������ݡ�û���������
: ������
: DBCC DROPCLEANBUFFERS
: dbcc freeproccache
: DBCC FREESYSTEMCACHE ('ALL','default')
: ��������е�buffer��cache��
: ��ջ��棬���У�
: SELECT * FROM [TestDB].[Production].[Product]
: where 'Chainring' =LEFT([name],9)
: .................������ʡ�ԣ�
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X-Google-Thread: 101948,6874027d33363118 X-Google-Attributes: gid101948,domainid0,public,usenet X-Google-Language: Chinese,GB Path: arc1-ca.pugleaf.net!g2news1.google.com!news3.google.com!feeder.news-service.com!feeder.news-service.com!news.isoc.lu!news.shec6.edu.cn!SJTU From: Dem.bbs@bbs.sjtu.edu.cn (Galaxy��VOLUNTEERS��Database) Newsgroups: cn.bbs.comp.database Subject: Re: ������С���ɣ���֪���Dz���old�� Date: 05 Apr 2009 10:31:44 GMT Organization: ��ˮ˼Դ Message-ID: <4fIWie$bib@bbs.sjtu.edu.cn> Mime-Version: 1.0 Content-Type: text/plain; charset="gb2312" Content-Transfer-Encoding: 8bit X-Filename: database/M.1238927464.A