Joined: 22 Apr 2006 Posts: 6258 Location: Mumbai, India
Might sound picky, however, what is "Focus mainframe". FOCUS for Mainframe, as they say, is world's leading mainframe 4GL for reporting, database access, and decision support but "Focus Mainframe" is not a separate platform. Possibly I misunderstood.
If you're talking about latter, please have a look here and search for "CLEAR".