SmartDB (Room 鸿蒙版本)持久性库在 SQLite 的基础上提供了一个抽象层，让用户能够在充分利用 SQLite 的强大功能的同时，获享更强健的数据库访问机制 - liushengyi/smartdb ...

The Challenge with Manual Memory Management: While try-finally blocks ensure proper cleanup, they require significant boilerplate code that can contain bugs and obscure your business logic.