Different Options while creating a Datasource in Weblogic

Hi
I am using Weblogic 11 as Application Server .
While in the process of creating a DataSource in Weblogic , i came across different options such as for Instance Connections , for Service Connections.
Please tell me whats the difference in these two ??
Whats the difference in Oracle Drivers (Thin) for Instance Connections versions 9 , 10 , 11
Whats the difference in Oracle Drivers (Thin) for Service Connections 9 , 10 , 11
Thanks in advance .

Hi,
Your query is replied by Joe Weistine (JDBC Expert) Please find the answer:
http://forums.oracle.com/forums/message.jspa?messageID=4029371
You can directly post your JDBC related querries to JDBC Forum directly to get to get Quick/appropriate/correct answers and attention from JDBC experts... WebLogic Server - JDBC (Forum ID)
Thanks
Jay SenSharma
Edited by: Jay SenSharma on Jan 16, 2010 10:38 AM

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