java.sql.SQLException: Error setting driver on UnpooledDataSource.Caused by: java.lang.IllegalArgumentException: Result Maps collection does not contain value for IStudentDaoMapper.Mapperdao.selectcou

2022-06-16 12:40:39

是因为java.sql.SQLException: Error setting driver on UnpooledDataSource.Caused by: java.lang.IllegalArgumentException: Result Maps collection does not contain value for IStudentDaoMapper.Mapperdao.selectcou

Caused by: java.lang.IllegalArgumentException: Result Maps collection does not contain value for IStudentDaoMapper.Mapperdao.select是因为resultmaper的值错了

上一篇：2016年6月25日 星期六 --出埃及记 Exodus 14:22


下一篇：C语言中全局结构体指针隐含的错误