springboot同时使用MySQL和mongodb

Spring Boot可以同时使用[mysql](https://geek.csdn.net/educolumn/184b56c51fd333211e6f2a08e35b0efe?spm=1055.2569.3001.10083)和MongoDB数据库。你可以使用Spring Data JPA来访问[mysql](https://geek.csdn.net/educolumn/184b56c51fd333211e6f2a08e35b0efe?spm=1055.2569.3001.10083)数据库，使用Spring Data MongoDB来访问MongoDB数据库。 首先，你需要在pom.xml文件中添加以下[依赖](https://geek.csdn.net/educolumn/251730cd3c2bc47323babd5fc55c308e?spm=1055.2569.3001.10083)： <dependency> <groupId>[org](https://geek.csdn.net/educolumn/23d0bba68b71e0503af30ae29797603f?spm=1055.2569.3001.10083).springframework.boot</groupId> <artifactId>spring-boot-starter-data-jpa</artifactId> </dependency> <dependency> <groupId>[org](https://geek.csdn.net/educolumn/23d0bba68b71e0503af30ae29797603f?spm=1055.2569.3001.10083).springframework.boot</groupId> <artifactId>spring-boot-starter-data-mongodb</artifactId> </dependency> ```