Question
Explain the role of session interface in hibernate.
Answers
. In hibernate, the Session interface wraps a JDBC connection, holds a mandatory (first-level) cache of persistent objects, used when navigating the object graph or looking up objects by identifier and is a factory for Transaction.
. Session session = sessionFactory.openSession();
. The Session interface is the primary interface used by Hibernate applications.
. It is a single-threaded, short-lived object representing a conversation between the application and the persistent store.
. It allows you to create query objects to retrieve persistent objects.   Your Comment




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