比如说一张桌子上有四个人打麻将。
public class Table{
private Person east;
private Person west;
private Person south;
private Person north;
private String tableid;
}
public class Person{
private Table table;
private String personid;
}
在这里Person与Table是做面one-to-one 还是many-to-one呢，映射文件该怎么写呢。先谢了 ...
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