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Article #1479Re: ��һ����ɵ��sql����ѯ����
From: StarcraftII
Date: Fri, 01 Jun 2007 06:53
Date: Fri, 01 Jun 2007 06:53
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��������������õ��IJ��Ǹ��� �����ټӸ�count �� �� leonwzm (leonwzm) �Ĵ������ᵽ: �� : thanks .����������һ����ţ�� : select distinct �༶ from XXX : �� �� Programmer �Ĵ������ᵽ: �� : : select count(*) from XXX group by �༶ -- [m[1;32m�� ��Դ:����ˮ˼Դ bbs.sjtu.edu.cn��[FROM: 202.120.38.2][m
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X-Google-Thread: 101948,7be6c97da587d85b X-Google-Attributes: gid101948,public,usenet X-Google-Language: Chinese,GB Path: arc1-ca.pugleaf.net!g2news1.google.com!news2.google.com!news.glorb.com!news.szu.edu.cn!bbsnews.sdu.edu.cn!SJTUBBS From: Programmer.bbs@bbs.sjtu.edu.cn (StarcraftII) Newsgroups: cn.bbs.comp.database Subject: Re: ��һ����ɵ��sql����ѯ���� Date: 01 Jun 2007 06:53:26 GMT Organization: ��ˮ˼Դ Message-ID: <4UK0Bh$bKZ@bbs.sjtu.edu.cn> Mime-Version: 1.0 Content-Type: text/plain; charset="gb2312" Content-Transfer-Encoding: 8bit X-Filename: database/M.1180680763.A