service属于什么层
时间: 2024-04-06 12:13:56 浏览: 19
Service层属于业务逻辑层。在软件开发中,Service层负责处理业务逻辑,对Dao层进行组合和协调,将不同的Dao层操作组合在一起以完成一个完整的业务功能。Service层可以被看作是Dao层的"老板",通过调用Dao层的方法来完成具体的数据库操作,同时也可以进行一些逻辑判断和业务处理。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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- *1* *3* [dao层和service的个人理解](https://blog.csdn.net/qq_54857084/article/details/123755679)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_2"}}] [.reference_item style="max-width: 50%"]
- *2* [Service层和Dao层的关系](https://blog.csdn.net/qq_45705550/article/details/125572295)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_2"}}] [.reference_item style="max-width: 50%"]
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