You can access the IBM Informix Dynamic Server (IDS) database version 10.x/12.x/14.x using the PowerBuilder INF Informix database interfaces. You can also access Informix OnLine and Informix Standard Engine (SE) databases.
The INF interface in PBI10.dll requires the Informix Client SDK 2.9 or later for Informix application development and Informix Connect 2.9 or later for runtime deployment.