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spiralhead
 Post subject: Help with HQL query :)
PostPosted: Thu Jun 07, 2007 5:13 pm 
Newbie

Joined: Tue Apr 17, 2007 7:57 pm
Posts: 6
Im looking for a way to do a sub-select like follows (I know this doesn't work but you get the idea):

Code:
String[] values = {"DOG","CAT","LIZARD"};

List results = session.createQuery("from Animals where species in(?)")
  .setParameter(0,values).list();


How do i get this sort of thing to work without having to convert my values array into a string? Is that the only way?

Thanks in advance
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spiralhead
 Post subject:
PostPosted: Thu Jun 07, 2007 5:40 pm 
Newbie

Joined: Tue Apr 17, 2007 7:57 pm
Posts: 6
nm i figured it out. the following works:

Code:
List values = new ArrayList();
valuse.add("DOG");
values.add("CAT");
values.add("Lizard");

List results = session.createQuery(
  "from Animals where species in (:species)")
    .setParameterList("species", values).list();
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