I am looking for best practices to follow when using hibernate.
This is I think are tutorial links.
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hibernate best practices.
I need links or your inputs to list down best practices in hibernate.
Thanks for inputs.
-/karan.
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Answers
http://www.vaannila.com/hi
have example for practices only !! they are not given more theory !
1 - Composite keys must always be mapped only by identifiers, not associations, because when you map an association to a primary key, everytime that you execute a session.find on this object, all the associations defined at composite key will be eagerly loaded.
2- Always use *Hibernate.initialize(prop
3 - Always prefer to use the session.merge mechanism instead of session.save, session.update or session.saveOrUpdate, to prevent abnormal use of session (like the infamous *NonUniqueObjectException*
4- Provide acess to the hibernate API on the Data Access Layer, to provide extensibility on the points that hibernate has poor or no available resource (like providing named queries, native queries, stored procedures executions, updating lock modes on the fly and using the evict and initialize features.
5- Always prefer to use named queries instead of string parsed queries, for cache reasons, and to prevent HQL injection
6- Always prefer to use *HibernateCallback *in conjunction with the hibernateTemplate.
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by: dravidnsrPosted on 2009-09-07 at 22:19:17ID: 25278811
http://www.vaannila.com/hi
http://docs.jboss.org/hibe
http://www.roseindia.net/h