How to Integrate MyBatis with Spring Boot

Here is how to integrate Spring Boot with MyBatis:

1. Firstly, make sure you have added dependencies for Spring Boot and MyBatis in the pom.xml file.
2. Create a Spring Boot application and configure the database connection settings.
3. Create a Mapper interface to define database operation methods. You can annotate this interface with @Mapper or use @MapperScan annotation on the main class to scan the package where this interface is located.
4. Create an XML file corresponding to the Mapper interface, to write specific SQL statements.
5. Configure related MyBatis properties in the application.properties file, such as database connection information and the package where Mapper interfaces are located.
6. Develop Service and Controller layers to invoke methods defined in the Mapper interface and handle business logic.
7. Add the @MapperScan annotation in the main class, specify the package where the Mapper interfaces are located, allowing Spring Boot to scan and register these interfaces.
8. By running the Spring Boot application, you can access the Service layer methods through the Controller layer and perform database operations using the Mapper interface.

This is a commonly used method for integrating Spring Boot with MyBatis, which can be further configured and optimized based on specific requirements.