java - org.hibernate.exception.LockAcquisitionException -
I know this question has been asked many times on the StackoverVarFfl but I see how it would be in my code is? Where should I look for a change in my code?
Ignore the fancy declaration of the session and the hibernate configuration I know how to create a database connection.
Public Zero column (MyClass m) {MyClass updated MyClass = MyMethod (m); Session session = sessionFactory.open session (); Transaction Transactions = session.beginTransaction (); Session.saveOrUpdate (updatedMyClass); Transaction.commit (); Session.close (); } Public MyClass MyMethod (MyClass m) {session session = sessionFactory.openSession (); MyClass objMyClass = (MyClass) session.get (MyClass.class, m.getId ()); ..... objMyClass.setSomething (...); ..... session.close (); Return objMyClass; }
I'm interested in ...
- Why is this happening?
-
session .get
uses that lock mode? -
session.close ()
Issue all the lock for that database connection session?
Reference:
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