> For the complete documentation index, see [llms.txt](https://doc.shiker.tech/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://doc.shiker.tech/spring-boot-can-kao-wen-dang/9.-shu-ju.md).

# 9. 数据

Spring Boot 与多种数据技术集成，包括 SQL 和 NoSQL。