What is the method for configuring MyBatis cache?

MyBatis offers three methods to configure cache.

1. Configure caching in the global configuration file:
   Caching can be configured in the MyBatis global configuration file by using the element as a child element of the element, where you can specify the type of caching and other related properties. For example:
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3. Configure caching in the mapping file:
   In each mapping file, caching can be configured through the element, where you can set the type of cache and other related properties. For example:
4. 
   Implement caching using the EhcacheCache class from the org.mybatis.caches.ehcache package.
   
5. Configure caching in annotations:
   When using annotation-based SQL mapping, you can use the @CacheNamespace annotation to configure caching. Specify the type of cache by setting the implementation property. For example:
6. The UserMapper interface is annotated with @CacheNamespace, indicating the implementation class MybatisRedisCache should be used for caching.

These methods allow the configuration of MyBatis caching according to specific needs.