> On Nov 15, 2016, at 1:16 PM, Dyck, Lionel B. (TRA) <lionel.d...@va.gov> wrote: > > I'm in the 255 camp and just tried a simple experiment. > > From TSO issue the Edit command: E T(ABC) CL > > This opens the old editor on dataset t.clist member abc and after adding a > few records and saving I checked the dcb which was VB,255,3120 > > Not the ideal blksize but the lrecl is what I expected. > > hth >
Lionel: At least in mvs 3.8 there was a sysgen macro you could specify FB VB and lrecl blksize etc. Since system dissapeared I am not sure what the defaults are now days. Ed ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN