We have a Progress based application, we are using 9.1D version. Is it possiable to access this 9.1D databse from java based web application?
Need to know the process how we can do this, using Proxygen, Appserver ?
Please tell in details.
Thanks in advance.
I'd say a lot depends on how that Java based web application is written.
The ProxyGen creates Java Classes that use the native AppServer protocol to talk to the AppServer. No XML overhead as with Web Services. Web Services however are a more universally usable interface.
10.1A AppServer can connect to 9.1D Client.
AFAIK the AppServer version should match (more or less) the ProxyGen version.