有没有多表查询的例子？一对一，一对多查询的那种。

[JuneFire]

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'customerInfoServiceImpl': Injection of resource dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'customerInfoMapper' defined in file [D:\gitfiles\aaip-wms\SpringReposAPI\target\classes\cn\webank\rap\predata\dao\CustomerInfoMapper.class]: Invocation of init method failed; nested exception is tk.mybatis.mapper.MapperException: tk.mybatis.mapper.MapperException: java.lang.IllegalStateException: No typehandler found for property guarantyInfo
我在进行一对一查询的时候，实体类里面不能加入另一个实体类。

[li-keli]

你应该把你的XML放出来