change database server

Hi ,
in my Jd edwards enterpriseOne installation i have on the same server the enterprise server and database server.
I would like to migrate to another server the database server.
How to remap my datasource? How to recreate the link between enterprise deployment and new database servers?!
Thank a lot.

What platform are you on ? The platform type makes a big difference....

What platform are you on ? The platform type makes a big difference....

Hi,
thanks for the answer.
My database(oracle)/EnterpriseOne server is on Windows 2003 platform.
I would like to migrate the database to dedicated server Linux oracle and leave EnterpriseOne in windows server.

Best regards,
Massimiliano

Then all you have to do is to change the TNSNAMES.ORA to point to the new server, and, depending on what version you're running, change the JDBJ.INI and JAS.INI to also point to the correct TNSNAMES location (the web uses JDBC which has connection information in the JDBJ.INI and JAS.INI - configurable via the server manager). You should also clean up the datasources and point the database datasources to the correct server, as well as change the machine identification table to reflect the database server is a linux machine.

If you're planning on continuing to use a windows application server, then very little changes have to occur.