删除hibernate实体而不(尝试)删除关联表(视图)条目

@ManyToMany
@JoinTable(name = "V_LoanSecuredUser",
            joinColumns = @JoinColumn(name = "loanAdditionalInfo_id", updatable = false),
            inverseJoinColumns = @JoinColumn(name = "userAuthentication_Id", updatable = false))
@Persister(impl = ReadOnlyCollectionPersister.class)
@Immutable
public class ReadOnlyCollectionPersister extends BasicCollectionPersister {
    public ReadOnlyCollectionPersister(Collection collection,
            CacheConcurrencyStrategy cache, Configuration cfg,
            SessionFactoryImplementor factory) throws MappingException,
            CacheException {
        super(collection, cache, cfg, factory);
    }

    @Override
    protected boolean isRowDeleteEnabled() {
        return false;
    }

    @Override
    protected boolean isRowInsertEnabled() {
        return false;
    }
}

试试这个:

@ManyToMany(
    fetch = FetchType.LAZY,
    cascade = { CascadeType.MERGE, CascadeType.PERSIST, CascadeType.REFRESH })
...

JPA Annotations 对于级联类型。

如果您想将其建模为多个关系,听起来您可能错误地使用了“链接表”设计。您可能需要考虑将存储在此表中的额外项拆分为单独的表或存储器。