How to modify database parameters inside the console?

[Luk Cora]

hi, i'm working on a team project and i never had used weblogic.
The situation is that until now the application that we are developing is connected to a database reachable via VPN
Now we have moved the DB locally and i've to perform the switch inside weblogic console interface. My friend sent to me an email with this command

name_project =
  (DESCRIPTION =
    (ADDRESS = (PROTOCOL = TCP)(HOST = *****IP*****)(PORT = 1521))
    (CONNECT_DATA =
      (INSTANCE_NAME = ***NAME****)
      (SERVICE_NAME = ****NAME****)
    )
  )

(i've modified some personal data)
The problem is that i don't know what i should do with this thing, can you help me?? Thanks

[German Gonzalez-Morris]

you must have a datasource in your admin console.
then then best would be to create a new datasource with these new values.

there are plenty of examples in the web.
i.e.: http://onlineappsdba.com/index.php/2008/11/06/weblogic-server-jdbc-for-database-connection-step-by-step/