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Article #451Re: �и�С����
From: yoursunny.com
Date: Tue, 19 May 2009 08:16
Date: Tue, 19 May 2009 08:16
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1892 bytes
��Ȼ��SELECT * FROM tbl�� ��ExecuteReader������SELECT COUNT(*) FROM tbl�� �� �� Dem (Galaxy��VOLUNTEERS��Database) �Ĵ������ᵽ: �� : ExecuteNonQuery()��update,delete,insertӰ���������select��Զ����-1 : Ҫ����������ExecuteReader : �� �� qqlover (��ϵ����*5������*shiyan��mm��) �Ĵ������ᵽ: �� : : �ţ���˼����MyCommand.ExecuteNonQuery()����֮�� : : MyCommand �����SQL������ select * from xxxx �������䣬��ѡ������������ -- �����к� sunny boy �ֻ�15900941215 [�������]��վ http://yoursunny.com/ �����к������ֹ� ��ֱ ���� ��� ���� �¸� �ҵ������Ʒ�б� http://www.65536.cn/work/ �Ϻ���ͨ��ѧ RSS�ۺ� http://yoursunny.com/z/2009/sjtu-feeds/ ߴ�ᡢ����У�ڡ����� ����/���ݹ��� http://www.65536.cn/work/2009/backuplet/ [m[1;34m�� ��Դ:����ˮ˼Դ bbs.sjtu.edu.cn��[FROM: 59.78.20.24][m
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arc1-ca.pugleaf.net!g2news2.google.com!news2.google.com!news.glorb.com!feeder.erje.net!news.byr.edu.cn!news.shec6.edu.cn!SJTUShow Full Headers
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X-Google-Thread: 4df683fd51,1b3d04787bf2b781,start X-Google-Attributes: gid4df683fd51,public,usenet X-Google-NewGroupId: yes X-Google-Language: Chinese,GB Path: arc1-ca.pugleaf.net!g2news2.google.com!news2.google.com!news.glorb.com!feeder.erje.net!news.byr.edu.cn!news.shec6.edu.cn!SJTU From: aspx.bbs@bbs.sjtu.edu.cn (yoursunny.com) Newsgroups: cn.bbs.comp.database Subject: Re: �и�С���� Date: 19 May 2009 08:16:31 GMT Organization: ��ˮ˼Դ Message-ID: <4g4lJY$b8i@bbs.sjtu.edu.cn> Mime-Version: 1.0 Content-Type: text/plain; charset="gb2312" Content-Transfer-Encoding: 8bit X-Filename: database/M.1242720946.A