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Article #20977

Re: [java��]jdbc����

#20977
From: sure
Date: Sat, 13 Dec 2003 03:07
17 lines
1959 bytes
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: �����Ҹij�statement����һ���
: �� �� mysure.bbs@bbs.sjtu.edu.cn (sure) �Ĵ������ᵽ: ��
: : �ҿ���������롣����һ���ط����Եģ�
: : PreparedStatement prepare=dbConn.prepareStatement(Connection conn,String sql
: : )
: : ��Ȼ���õ���PreparedStatement,�������jdbc��Ԥ�����࣬�����ڱ����ʱ�򣬶���
: : �е�
: : sql������Ԥ���?��������Ժ�ӵģ��൱�ڶ�̬��
: : ��Statement�Ǿ�̬��dbConn.prepareCall �����ǵ���һ��CallableStatement��
: : ��������Һ����õģ��ǵ��ô洢��̵��࣬���᳣�õġ�
--
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From: tianmingjie.bbs@bbs.sjtu.edu.cn (sure)
Newsgroups: cn.bbs.comp.lang.java
Subject: Re: [java��]jdbc����
Date: 13 Dec 2003 03:07:55 GMT
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