what is the purpose and activity of SessionFactory in
hibernate?
Answer Posted / jadab
The SessionFactory is created from a Configuration object, and as its name implies it is a factory for Session objects.The SessionFactory is an expensive object to create. It, like the Configuration object, is usually created during application start up. However, unlike the Configuration object, It should be created once and kept for later use.The SessionFactory object is used by all the threads of an application. It is a thread safe object. One SessionFactory object is created per database. Multiple SessionFactory objects (each requiring a separate Configuration) are created when connecting to multiple databases. The SessionFactory can also provide caching of persistent objects.The main use of session factory object is to get the session object for the application.
Is This Answer Correct ? | 3 Yes | 1 No |
Post New Answer View All Answers
Is object a composite data type in java?
What is cmp in j2ee?
Which software is used for java?
What is distributed application?
What is create method?
What is a web container j2ee?
What is build file?
What is context root?
Define the struts in the j2ee framework?
What is multi tier architecture in j2ee?
Who generates bytecode in java?
In DAO we are writting sql queries , how it is possible with creating and closing database connections.
What is bean factory, have you used xmlbean factory?
How to create object without using the keyword “new” in java?
How many types of modules is defined by j2ee specification?