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I need two Databases in my hibernate.properties. how?

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salino

Post subject: I need two Databases in my hibernate.properties. how?

Posted: Thu May 12, 2005 6:49 am

Newbie

Joined: Mon Dec 27, 2004 2:52 pm
Posts: 6

Hibernate version:
2.1.7

Could anybody tell me how to manage more than one database in hibernate?

I need to create two different connections, I supose that I'll need two sessionFactories, but how can I configure it ?

At the moment, I've got my hibernate.properties, which is loaded in the ContextListener :

configuration = new Configuration();
configuration.addMappings..
configuration.buildSessionFactory()

Thanks for advanced

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Rilux

Post subject:

Posted: Thu May 12, 2005 7:06 am

Regular

Joined: Tue Nov 23, 2004 7:42 am
Posts: 82
Location: London, England

You're correct in assuming that you need two session factories. You will need two configuration files two. This is how I did it...

Code:

Properties properties = new Properties();
InputStream inputStream = new FileInputStream("/path/to/database.properties");
properties.load(inputStream);

Configuration configuration = new Configuration();
configuration.setProperties(properties)
configuration.addMappings(...)
sessionFactory = configuration.buildSessionFactory() 

Your other session factory would read a different properties file.

HTH

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salino

Post subject:

Posted: Thu May 12, 2005 7:43 am

Newbie

Joined: Mon Dec 27, 2004 2:52 pm
Posts: 6

Thanks so much

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