Record three ways SpringBoot integration Mybatis configuration

method one

This way is very simple, only need Mapper接口the add a comment @Mapperto.

Second way

Hey, this approach is also very simple, only need 启动类plus a @MapperScan(“com.rong.blog.mapper”)can comment.

Three ways

Write yourself in a configuration class.

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Note Yo, none of the above are several ways to use @Repositoryannotations, after Baidu out the specific reasons plus.

Without @Repositorywhen injected Mapper comment on IDEA compiler, an error, however 并不是真的错误. If you do not want this error occurs, you can add.