mrfangzheng

Hope and fear are useless. Be confident, and always be prepared for the worst.

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ORM vs SQL

摘要： ORMSQL 开发速度快慢运行性能慢快方便修改可维护性高低ORM最大的问题是复杂查询2者同时使用?简单地方用ORM复杂地方用SQL 阅读全文

posted @ 2011-09-19 15:24 mrfangzheng 阅读(514) 评论(0) 推荐(0)