> For the complete documentation index, see [llms.txt](https://ldbmcs.gitbook.io/java/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://ldbmcs.gitbook.io/java/shu-ju-ku-21.md).

# 数据库

- [MySQL](https://ldbmcs.gitbook.io/java/shu-ju-ku-21/mysql.md)
- [如何保证缓存与数据库双写时的数据一致性？](https://ldbmcs.gitbook.io/java/shu-ju-ku-21/mysql/ru-he-bao-zheng-huan-cun-yu-shu-ju-ku-shuang-xie-shi-de-shu-ju-yi-zhi-xing.md)