State The Role Of Sessionfactory Interface Plays In Hibernate.

1.	State The Role Of Sessionfactory Interface Plays In Hibernate.
Answer» • An application obtains Session instances from a SessionFactory which is typically single for the whole application created during its INITIALIZATION. • The SessionFactory caches generate SQL statements and other mapping METADATA that Hibernate uses at runtime. • It also holds cached data that has been read in one unit of work and MAY be reused in a future unit of work SessionFactory sessionFactory = configuration.buildSessionFactory(); • An application obtains Session instances from a SessionFactory which is typically single for the whole application created during its initialization. • The SessionFactory caches generate SQL statements and other mapping metadata that Hibernate uses at runtime. • It also holds cached data that has been read in one unit of work and may be reused in a future unit of work SessionFactory sessionFactory = configuration.buildSessionFactory();

Answer»

• An application obtains Session instances from a SessionFactory which is typically single for the whole application created during its INITIALIZATION.
• The SessionFactory caches generate SQL statements and other mapping METADATA that Hibernate uses at runtime.
• It also holds cached data that has been read in one unit of work and MAY be reused in a future unit of work
SessionFactory sessionFactory = configuration.buildSessionFactory();

• An application obtains Session instances from a SessionFactory which is typically single for the whole application created during its initialization.
• The SessionFactory caches generate SQL statements and other mapping metadata that Hibernate uses at runtime.
• It also holds cached data that has been read in one unit of work and may be reused in a future unit of work
SessionFactory sessionFactory = configuration.buildSessionFactory();

State The Role Of Sessionfactory Interface Plays In Hibernate.

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