re: configuring jdbc with oracle...

[Alexey_Ryndin/Storactive]

First of all, schema attribute in your data source file must look like
'schema="database-schemas/oracle.xml"'.
  The second issue I can guess that you must say somewhere in your
  application that you use this particular data-source. I use EJB, but in
  my ejb-jar.xml file I mention resource corresponded to data source to
  use.
  Alexey Ryndin.