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Article #254Re: access ��ѯ��select * from( select ...)���÷���
From: Dem����ɫ�н�����
Date: Wed, 10 Jun 2009 11:13
Date: Wed, 10 Jun 2009 11:13
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1724 bytes
��Ϊsql��ȷû������,���ȷ access��Ͳ��϶���...ʵ�ڲ��з��������� �� �� buada (С��) �Ĵ������ᵽ: �� : ��һ���� �ͻ� ������ ����� : A 001 0011 : A 001 0012 : A 002 0021 : B 003 0032 : һ���ͻ������ж�������ţ�һ�������Ŷ�Ӧ�ж������� : ����SQL��ѯ��� : SELECT [2009-01].�ͻ�, count([2009-01].������) as count : FROM [2009-01] : GROUP BY [2009-01].�ͻ�, [2009-01].������; : .................������ʡ�ԣ� -- http://bbs.sjtu.edu.cn/file/comic/122390669464913.jpg [m[1;35m�� ��Դ:����ˮ˼Դ bbs.sjtu.edu.cn��[FROM: 207.46.55.28][m
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X-Google-Thread: 4df683fd51,da8433695d654071,start X-Google-Attributes: gid4df683fd51,public,usenet X-Google-NewGroupId: yes X-Google-Language: Chinese,GB Path: arc1-ca.pugleaf.net!g2news2.google.com!news1.google.com!border1.nntp.dca.giganews.com!nntp.giganews.com!newsfeed00.sul.t-online.de!t-online.de!feeder.news-service.com!feeds.phibee-telecom.net!news.byr.edu.cn!news.shec6.edu.cn!SJTU From: ZAKU.bbs@bbs.sjtu.edu.cn (Dem����ɫ�н�����) Newsgroups: cn.bbs.comp.database Subject: Re: access ��ѯ��select * from( select ...)���÷��� Date: 10 Jun 2009 11:13:42 GMT Organization: ��ˮ˼Դ Message-ID: <4gMCkc$aqb@bbs.sjtu.edu.cn> Mime-Version: 1.0 Content-Type: text/plain; charset="gb2312" Content-Transfer-Encoding: 8bit X-Filename: database/M.1244632262.A Lines: 19