Mybatis异常_02_Result Maps collection already contains value for

Posted 2020-10-19 shirayner

一、异常

1.异常信息

 

2.异常原因

   XXXMapper.xml文件中存在重名对象，保持名称不要一样即可正常启动。

 

二、参考资料

1.Mybatis启动报Result Maps collection already contains value for ...的问题

1.mybatis(错误一) 项目启动时报“Result Maps collection already contains value forxxx”的解决方案

2.Mybatis异常-Result Maps collection already contains value for xxx

3.mybatis报错“Result Maps collection already contains value for ***”

4.