Description: 1.包装数据库链接获取过程
2.在不用到重量级的持久化层和重量级连接池的情况下, 可以简化代码, 方便维护
-1. Packaging database link access to the course
2. Do not have to heavyweight and heavyweight durable layer connection pooling, the code can be simplified to facilitate the maintenance of Platform: |
Size: 1024 |
Author:huweixuan |
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