[jboss-user] [EJB 3.0] - Re: Using Connection Pool in EJB 3.0

[jaikiran]

"mabimal" wrote : Hi all,
  | I am in the requirement of developing EJB without entity beans and simply using stateless beans. In this scenario how can i connect to database?
  | 

Through datasource.

"mabimal" wrote : 
  |  and Can i use the existing connection pool. 
  | 

Yes, you can.

"mabimal" wrote : 
  | It's saved in XML file as a configuration file. This is working connection pool in web container.
  | 

Which xml file? JBoss has its own datasource pooling implementation where you configure the datasource through a -ds.xml file. Is this the same that you are talking about? If not, please provide more details.

"mabimal" wrote : 
  |  How to make it run in ejb jar file. It has been successfully tested on web modules. How to change it so that it will run on ejb jar.
  | 

The datasource is created at the server level. It will be accessible through JNDI for both the web component and the ejb component.


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