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还是NBear保存数据的问题.
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勇敢的心
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Nov 27, 2006, 8:51:55 PM
11/27/06
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当获取一个实体后,进行了某几个字段的修改,怎么样才可以只提交更改字段的更新.
如果是全部更新不必要,如:日志表中有类别,内容,如果只修改类别,就不需要提交内容
的修改.
Teddy
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Nov 27, 2006, 9:04:23 PM
11/27/06
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正常情况下,保存一个实体时,只有修改过的字段会被包含进sql语句执行更新的。你可以通过Gateway.SetSqlLogger()设置sql logger来跟踪实际的sql。
Teddy
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