Hello
I'm trying to implement folksonomy using
http://forge.mysql.com/wiki/TagSchema#S ... _Dimension example
I cant understand how to write annotations to map items' tags
In case without user when linked table contains two entities it looks like this
[code]
class Item {
...
@ManyToOne
@JoinColumn(name="OWNER_USER_ID", nullable=false,updatable=false)
private User owner;
@ManyToMany(cascade = CascadeType.ALL)
@JoinTable(name = "ITEM_TAG",
joinColumns = {
@JoinColumn(name="ITEM_ID")//,
},
inverseJoinColumns = {
@JoinColumn(name="TAG_ID")
}
)
private List<Tag> tags=new ArrayList<Tag>();
...
}
[code]
could anybody explain how to write
Thanks !