Give me simple example of hibernate caching and explain the
details of caching????? thanks in adv.
- 1 Answers
- 5981 Views
- I also Faced
- E-Mail Answers
Answer / imambasha
caching concept in hibernate is performed internally in
stages...
1)firstlevel(Session) caching
2)Secondlevel(SessionFactory) caching
1)firstlevel(Session) caching:
First-level cache always Associates with the Session
object. Hibernate uses this cache by default. Here, it
processes one transaction after another one, means wont
process one transaction many times. Mainly it reduces the
number of SQL queries it needs to generate within a given
transaction. That is instead of updating after every
modification done in the transaction, it updates the
transaction only at the end of the transaction.
2)Secondlevel(SessionFactory) caching
Second-level cache always associates with the Session
Factory object. While running the transactions, in between
it loads the objects at the Session Factory level, so that
those objects will available to the entire application,
don’t bounds to single user. Since the objects are already
loaded in the cache, whenever an object is returned by the
query, at that time no need to go for a database
transaction. In this way the second level cache works.
| Is This Answer Correct ? | 11 Yes | 2 No |
What is bean? Where can it be used?
How do u supress the parameters from the displaying in the url?
advantage of thread?
diff mvc1 and mvc2 wahts is mean by servlet chaining?
Explain lazy activation?
What is chat area? Explain.
How do you download stubs from a Remote place?
Why does the option tag render selected=selected instead of just selected?
Is there a guarantee of uniqueness for entity beans?
how team leaders assign work for the team member like through papers,word document
how to create Calculator GUI using Gridbaglayout as like as Window Calculator??????????? (Open calculator Go-->Run-->type calc-->Enter)
What is the difference between RMI registry and OS Agent?
Core Java 
