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- 02-09-2011, 04:22 PM #1Member
- Join Date
- Nov 2010
- Rep Power
JDBC Connection object creation confusion
I am confused with the URL we provide to create JDBC connection.
Lets say there are 2 databases available i.e., DB1 (IP1), DB2 (IP2).
Oracle Listener is configured to point to DB2 (lets say the SID is MYDB). [SID --> DB2]
Now while creating connetion if I mention IP1 and MYDB as SID, I can still connect successfully but further query to any table throws exception.
Now my question is since we are using SID to create the connection which is already pointing to a IP in listener then why we need to mention the IP again to create Connection object as shown above.
Any clarity will be greately appreciated.
Thanks a lot.
Best Regards - Roy
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