Hi friends, greetings :-) Please apologize by my bad english, I speak sapnish.
This question that I'll do could be a little difficult because I'm award that it should be very especific, although I'm looking for a first guide or directive in ordert to solve this dilemma.
I'm developing a Java-Web Software using PostgreSQL for a company in which I work.
One of the requirements is, using whatever mechanism (external to my Java-Web develop) to establish an interaction/integration/communication from my PostgreSQL database toward an Oracle Database already existents and in a production state inside the company,
I have heard about using XML in ordert to carry out Data Bases integrations (from diferents manufacturers ) and even I have heard about using Web Services (SOAP) but I don't sure.
Some of you has faced some similar situation? Could you suggest to me some direction on that matter?
Beforehand thank you very much by your help and support.