CODEWITHSUNDEEP
javahibernatespring-mvc
kuka11
kuka11

Reputation: 91

Different object with the same identifier value was already associated with the session

I have a question:
In spring mvc using hibernate(session hibernate) I get object1, and right after that I want to get a list of objects which is the previously obiek1, and I get an error:

Caused by: org.hibernate.NonUniqueObjectException: a different object with the same 
identifier value was already associated with the session...

how to merg this object in one session?
My code to get list:

    Criteria crit = session.getCurrentSession().createCriteria(Object1.class);
    crit.add(Restrictions.eq("status", 1));
    return crit.list();

I must open new session to get list?

Upvotes: 1

Views: 2497

Answers (1)

Suneet Bansal
Suneet Bansal

Reputation: 2702

@kuka11 : Using session.merge(object) would be usefull. Read this article.

Upvotes: 0

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