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what is hibernate ceteria ?
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Answer / kameshwar
The interface org.hibernate.Criteria represents a query
against a particular persistent class. The Session is a
factory for Criteria instances.
Criteria crit = sess.createCriteria(Cat.class);
crit.setMaxResults(50);
List cats = crit.list();
| Is This Answer Correct ? | 5 Yes | 1 No |
Answer / sushant
Hibernate is a replacement of DAO layer used in traditional
JDBC based applications.
And similarly you can say that Criteria is a replacement for
query to the DB.
Used somewhat like...
Session session = sessionFactory.openSession();
Criteria demoCriteria = session.createCriteria(Animal.class);
....
later you can set some property or restrictions in the query...
demoCriteria.add( Restrictions.like("name", "Dog%") )..
...etc.
..
and then execute this criteria to get the results.
List resultsList = demoCriteria.list();
hope that helps.
Mail me for some more info if you require some.
-Sushant
| Is This Answer Correct ? | 3 Yes | 0 No |
Answer / lal ajith kumara
Criteria technology used to search operations in hibernate.
| Is This Answer Correct ? | 0 Yes | 0 No |
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