HQL中这样写对吗？select distinct stu,tea,cou from Student as stu,Teacher as tea,Course
HQL中这样写对吗？select distinct stu,tea,cou from Student as stu,Teacher as tea,Course as cou where ......
[解决办法]
hql语句貌似不能用distinct ，跟sql还是有区别的
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不能用distinct，我测试过了！之前我也遇到这样的问题！
[解决办法]
放弃HQL 用executeSQLQuery 执行SQL 自己封装VO
