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» 关于cnADOUpdateSQL运用
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Subject: 关于cnADOUpdateSQL运用
hansen
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UID 61012
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Registered 2011-3-20
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Post at 2011-3-20 14:37
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关于cnADOUpdateSQL运用
关于cnADOUpdateSQL的使用问题,请教大家:看了介绍说cnADOUpdateSQL能多表联合查询,单表更新,可我用自带Demo测试了下,好像两个表都更新了(我在打开DEMO时会提示DataSetProvider1BeforeUpdateRecord有问题,我把这个删除了试的结果)。不知怎么设定才可实现单表更新?另外,一定要用TClientDataSet吗,其他的如ADOQUERY等能否实现?
hansen
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Registered 2011-3-20
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Post at 2011-3-20 18:06
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