mybatis中的异常记录————01（org.apache.ibatis.executor.ExecutorException）

报错信息：

org.apache.ibatis.executor.ExecutorException:
A query was run and no Result Maps were found for the Mapped Statement 'dao.UserDao.findUserByInArray'.
It's likely that neither a Result Type nor a Result Map was specified.

 

解决方法：

查询结果需要返回 Result Type或者Result Map，去mapper文件的查询语句添加返回值即可