Help with mapping strange table

[Martin Podrouzek]

Hi,

recently I'm making an application with legacy MySQL database. I'm using Hibernate along with JBoss. Everything works fine, but one table in the DB is "strange"

  
id int(11) NOT NULL default '0',
label set('name','surname','title','age') NOT NULL default 'name',
value varchar(255) NOT NULL default '',
PRIMARY KEY  (id,label),
UNIQUE KEY id (label,id)   

As you can guess bu running SELECT you'll get something like
5 John name
5 B surname
5 Mr. title
5 32 age

now,
when running session.createQuery(...).list(); I get 4 times 'name' collumn.
Running session.createQuery(...).scroll() I get empty ScrollableResult (not much surprise here)
I'm not even capable of mappging User using either @hibernate.bag, or @hibernate.set (I can't use List or map since I can't add index collumn to the DB), as this gives me errror.

XDoclet code:

 * @hibernate.bag table="User"
 * cascade="all"
 * @hibernate.collection-key column="id"
 * @hibernate.collection-one-to-many class="model.UserDTO"

Error it gives:
12:15:02,468 ERROR [Configuration]
Could not configure datastore from input stream
java.lang.NullPointerException
at net.sf.hibernate.util.StringHelper.qualify(StringHelper.java:241)

I have doubts, whether it is even possible solve this with Hibernate. I could get the data with JDBC, but I'd like to have my code as clean as possible.

Thank you for any advise.

Martin