4个表,用户表:user(userID、userName),用户组:group(groupID、ownerID),标签表:label(labelID、labelName),用户组分类:category(groupID、ownerID、cateID)。
表关系图:
使用 hibernate-3.3.2.GA + HibernateSynchronizer-3.1.9
出错提示:
Messages:
Foreign key (FK302BCFEBC02C5B5:category [groupID])) must have same number of columns as the referenced primary key (group [ownerID,groupID])
File: org/hibernate/mapping/ForeignKey.java
Line number: 113
请教怎么解决这个问题!多谢多谢!