Which object is used to create Session objects Hibernate?
Which object is used to create Session objects Hibernate?
Configuration object
Configuration object is used to create a SessionFactory object.
How can we get a Session object in Hibernate?
cfg. xml file. Create the SessionFactory in Hibernate with Metatada and a ServiceRegistry classes….However, there are times when a Hibernate SessionFactory is required, so here are three ways to create it.
- Build the SessionFactory with hiberante.
- Create the Hibernate SessionFactory without XML.
How many ways we can create Session in Hibernate?
Hibernate SessionFactory provides three methods through which we can get Session object – getCurrentSession() , openSession() and openStatelessSession() .
How can get a Session object?
The Session object is created and made available through the context variable, $session . You do not need to perform any explicit call to create it. You can get a Session object by using the following syntax, if you already have a valid Entity object: $session=$entity->GetSession();
What is the difference between SessionFactory and session?
SessionFactory is a factory class for Session objects. It is available for the whole application while a Session is only available for particular transaction. Session is short-lived while SessionFactory objects are long-lived. SessionFactory provides a second level cache and Session provides a first level cache.
Can we have multiple sessions in Hibernate?
We can have multiple SessionFactory for one application. That’s all about SessionFactory and Session in hibernate.
How do I create a new session?
To create a new session or gain access to an existing session, use the HttpServletRequest method getSession(), as shown in the following example: HttpSession mySession = request. getSession();
What is the use of session object with proper example?
The session object is used to track a client session between client requests. JSP makes use of the servlet provided HttpSession Interface. This interface provides a way to identify a user across. The JSP engine exposes the HttpSession object to the JSP author through the implicit session object.
