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Issue Type:
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 Bug
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Affects Versions:
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4.2.5
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Assignee:
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Unassigned
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Attachments:
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stackTrace.txt
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Created:
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10/Sep/13 11:11 AM
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Environment:
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JDK1.7.0_21, Hibernate 4.2.5.Final, Oracle 11i
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Labels:
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hibernate HQL
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Priority:
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 Major
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Reporter:
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Reinaldo Cerioli
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Similar but not the same as
HHH-5465
Issue.
HQL queries of the form
"from EntityA a left join fetch a.entityB b left join fetch b.items"
fail with a QueryException when EntityA and EntityB have a one-to-many (@OneToMany) relationship and EntityB.items is also a list (one-to-many @OneToMany ) from EntityB and it's items
For comparison, the following HQL queries are all admissible (which intends to demonstrate that no particular clause of the the above HQL is incorrect):
"from EntityB b left join fetch b.items"
"from EntityA a left join fetch a.entityB"
"from EntityA a left join fetch a.entityB.items"
"from EntityA a left join fetch a.entityCs c left join fetch c.items" (where EntityA and EntityC have a one-to-many (@OneToMany) relationship, and EntityC.items is an element collection)
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