@ManyToOne(fetch=FetchType.LAZY, cascade=CascadeType.ALL)
@OnDelete(action = OnDeleteAction.CASCADE)
@JoinColumn(name="message_id")
public Message getMessage() {
return message;
}
只是生成这个,删除会包外键异常
CONSTRAINT FK98F93A0F84BDA94
FOREIGN KEY (message_id
) REFERENCES be_message
(id
)
为什么不应该是这样的
CONSTRAINT FK98F93A0F84BDA94
FOREIGN KEY (message_id
) REFERENCES be_message
(id
) ON DELETE CASCADE,