Re: �ʾ�SQL��,лл

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From: ԡ��ˡ�ϲ��Ϻ��
Date: Fri, 06 Feb 2009 09:27

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SELECT A,B,A/B as C FROM tbl order by C

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select A,B from (SELECT A,B,A/B as C FROM tbl order by C) as T

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: :     select A,B from tbl order by A,B
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From: pax.bbs@bbs.sjtu.edu.cn (ԡ���ˡ�ϲ���Ϻ�������)
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Subject: Re: �ʾ�SQL���,лл
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Re: �ʾ�SQL���,лл

Re: �ʾ�SQL��,лл