[WARNING] Table Configuration product matched more than one table (demo..product,shop..product,sms..product)
今天用逆向工程时,发现生成的xml有700多行,而且对应的方法生成了三次,所以导致java.lang.IllegalArgumentException
然后查阅资料解决办法:
使用mybatis逆向工程多次生成mapper时,未将之前生成的mapper.xml删除,导致其在原有的x
1.报错
逆向工程
Existing file ...\mapper\original\SysMenuMapper.java was overwritten
java.lang.IllegalArgumentException:
Result Maps collection already contains value for com.atguigu.scw.manager.dao.UserMapper.BaseResultMap
//关键Exception
2.原因
逆向工程时,会自动