 Related Questions if the data base does not contain any primary key?i.e we had a table that does not contain key .but we map the all the fields to properties of class. Latest Answer : Its not possible in hibernate, Primary Key is a must. ... Read Answers (1) | Asked by : venkata Ramana Latest Answer : You can use callableStatement to call any procedure from the Hibernate but i prefer to use iBatis instead of Hibernate for performing these type of actions. ... How to do transactions with Hibernate? Latest Answer : Session session = getSessionFactory().openSession();Transaction tx = session.beginTransaction();MyPersistanceClass mpc = new MyPersistanceClass ("Sample App");session.save(mpc);tx.commit();session.close(); ... Explain What are transparent persistence and automated persistence in Hibernate? How to handle the Oracle type object with Hibernate? Why Hibernate is more effective over other ORM tools like ibatis, TOPlink? What are POJOs?How POJOs are created & used in Hibernate?
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