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Article #71Re: ����
From: Galaxy��VOLUNTEERS��Database
Date: Tue, 11 Aug 2009 18:39
Date: Tue, 11 Aug 2009 18:39
23 lines
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1989 bytes
����ط���Ҫ��JOIN ���Dz�ѯorder by select��Ƕ�ײ�ѯ�Ƿ��MySQL���У�Ȼ��鵽����ƪ�� http://stackoverflow.com/questions/813495/mysql-order-by-select-possible �� �� shengwu (webber) �Ĵ������ᵽ: �� : ���� : MySQL ��ݿ⣬�� companies ������ name �� products. products ��һ������ַ� : ���������Ӵ���� �� : prod1;prod2;prod3. ����Ҫдһ��query, �Ѳ�Ʒ�ﺬ�� ABC ����Ĺ�˾�ҳ��������� : ���պ�ABC����IJ�Ʒ���ֵij������� : Ʃ�磺 : company1, �������ƷΪ thisIsA;thisIsB��thisIsABC �������Ʒд��һ�У� : company2�� ��������ƷΪ productA;productABC : company3, �������ƷΪ onlyA;onlyB;onlyAB : company4, ��������ƷΪ someABC;someA : .................������ʡ�ԣ� -- Welcome to Database Board ��ӭ������ݿ�� http://bbs.sjtu.edu.cn/bbsdoc?board=database [m[1;36m�� ��Դ:����ˮ˼Դ bbs.sjtu.edu.cn��[FROM: 207.46.55.30][m
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arc1-ca.pugleaf.net!g2news2.google.com!news1.google.com!border1.nntp.dca.giganews.com!nntp.giganews.com!newsfeed00.sul.t-online.de!newsfeed01.sul.t-online.de!t-online.de!newsfeed.straub-nv.de!news.shec6.edu.cn!SJTUShow Full Headers
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X-Google-Thread: 4df683fd51,b5928521dead6b3d,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!newsfeed01.sul.t-online.de!t-online.de!newsfeed.straub-nv.de!news.shec6.edu.cn!SJTU From: Dem.bbs@bbs.sjtu.edu.cn (Galaxy��VOLUNTEERS��Database) Newsgroups: cn.bbs.comp.database Subject: Re: ���� Date: 11 Aug 2009 18:39:33 GMT Organization: ��ˮ˼Դ Message-ID: <4hMjUH$aSl@bbs.sjtu.edu.cn> Mime-Version: 1.0 Content-Type: text/plain; charset="gb2312" Content-Transfer-Encoding: 8bit X-Filename: database/M.1250015921.A Lines: 23