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Hibernate: how to look for objects in a Set

Joseph Sweet
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Joined: Jan 29, 2005
Posts: 327
I am trying to figure out what is the best way to write the HQL statement for the following scenario:

I have a class Book which has a property of the type Set<Author>. The class Author has properties such as name, etc.

Now my DAO method gets "Set<Author> authors" as a parameter. For this method I want to write an HQL query so I could get all the Books that at least one of their Authors is found in authors.

What is the best way to accomplish this?

Thanks!

We must know, we will know. -- David Hilbert
 
 
subject: Hibernate: how to look for objects in a Set