January 13, 2010 Michael Sansoterra
Note: Source code for RPG program CustListR can be downloaded here.
In my article Publish Result Sets Using Web Services and IWS, I demonstrated how to write an RPG program that can return a result set (i.e., multiple rows of data) to a Web service client using an Integrated Web Services (IWS) server instance.
The benefit of using RPG to publish data as a Web service is that any number of clients can consume the Web service, regardless of OS platform or language. This potentially makes your i data and business logic accessible from anywhere! This tip will