YABAJ的专栏

hibernate报错： Could not determine type for: java.util.Set 解决： 实体类中的所有注解，要么全写在属性上，要么全写在get方法上，绝对不要有的写在属性上有的写在get方法上 public A { @Column private String t; public String getT(){ return t; } ...

hibernate报错： org.springframework.dao.InvalidDataAccessApiUsageException: deleted object would be re-saved by cascade (remove deleted object from associations): [org.herysoft.framework.sys.domain.Res...

org.hibernate.loader.custom.NonUniqueDiscoveredSqlAliasException: Encountered a duplicated sql alias [FEE_CHARGING] during auto-discovery of a native-sql query 这是hibernate报错，说我的字段[FEE_CHARGING]没有加别名 ...