To complement: "2" OS/2 was new OS, not new version of PC-DOS. DB/2 was new database, not new version of IMS etc.
-- Radoslaw Skorupka Lodz, Poland W dniu 23.07.2025 o 20:33, Phil Smith III pisze:
VMSES/E, too. And I'm pretty sure there were more. But yeah, prolly goes back further. The /ESAs make sense--same as /XA. Or /SP, for that matter. Those were at least meaningful suffixes! /E, not so much. -----Original Message----- From: IBM Mainframe Discussion List <[email protected]> On Behalf Of Radoslaw Skorupka Sent: Wednesday, July 23, 2025 2:25 PM To: [email protected] Subject: Re: IBM Announces z/OS 3.2 /E ? I would bet it is older than 90's. And the only things I remember now are SMP/E and TSO/E. From the other hand I remember plenty of /ESA's. VM/ESA, MVS/ESA... IEFBR14/ESA ;-)
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