How is InterBase licensed in C++Builder?
InterBase 2009 Developer Edition is InterBase SMP 2009 Server licensed for up to 20 users and 80 logical connections. You can install InterBase Developer Edition on a server for testing purposes using the serial number included in the C++Builder XE readme file or you can download and request a serial number from the InterBase download page at https://downloads.embarcadero.com/free/interbase. When you’re ready to deploy applications using InterBase, Embarcadero offers a variety of editions (Desktop, Server and To-Go) and a variety of licensing options (flexible server licensing, multi-packs and OEM licensing). Contact Embarcadero Sales or partners for more information. See the license terms in the C++Builder license.rtf file for additional licensing details.