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entity 和orm有什么区别?

WBOY
WBOYOriginal
2016-06-06 20:28:381107browse

如题,有点混淆,感觉都是把数据库表映射成一个类

回复内容:

如题,有点混淆,感觉都是把数据库表映射成一个类

entity字面意思是实体,其实可以理解为数据表的对象表示

orm是数据库操作的一种封装

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