[jboss-jira] [JBoss JIRA] (HIBERNATE-99) nested select doesn't work

nested select doesn't work -------------------------- Key: HIBERNATE-99 URL: https://issues.jboss.org/browse/HIBERNATE-99 Project: Hibernate Integration Issue Type: Bug Environment: JBoss Seam with Hibernate Reporter: Uros Majeric Assignee: Steve Ebersole I found this example somewhere: Query q = em.createQuery("select o from Order o where exists (select li from o.items li where li.price > 10000)"); this works fine if "items" id is basic type (Integer, Short, ...), but problems happens if id is an EmbeddedId (embedded class) then the SQL is not generated as it should be. it generates SQL like this one: select * from ORDER order0_ where exists ( select (item1_.id, item1_.name) from items item1_ where order0_.id=item1_.id and item1_.price > 10000 ) if id and name are primary keys of embedded class. (item1_.id, item1_.name) should not have paranthesis. Uros