return « Object « Spring Q&A

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1. left join fetch returns duplicates of parent object    forum.springsource.org

left join fetch returns duplicates of parent object I have Cat and Kitten entities, that are in many-to-one relationship (Cat has many kittens) I need to return those Cats and only ...

2. how get returning object    forum.springsource.org

Hello, I just wonder how can i get the returning object if it has? e.g public User update(User user) { .................. return user; } how can i get the the user ...