On Thu, Sep 3, 2015 at 9:24 AM, Paul Gilmartin <
[email protected]> wrote:

> On Thu, 3 Sep 2015 09:04:38 -0500, John McKown wrote:
> >
> >​DB is an ASCII-only RECFM which is similar to VB, but has some strange
> >other characteristics. It is not really "new". It is currently only
> >supported for ASCII format, tape resident data, using OPTCD=Q (which is
> >strictly for ASCII tape resident data).​ Bot Shmuel and I would like the
> >ASCII support in BSAM/QSAM extended to any / all data sets (and UNIX
> >files), not just "tape resident" data.
> >
> Uh-oh!:
>
> DCB for EXCP, SAM, and BPAM
> z/OS DFSMSdfp Diagnosis
> SC23-6863-00
>              ...
>         . .1. . . . .           DCBRECD         "DCBBIT2"– ASCII VARIABLE
> FORMAT
>              ...
>         . .1. . . . .           DCBRECTO        "DCBBIT2"– TRACK OVERFLOW
>
> Conflict?  I suppose DCBRECTO is almost obsolete.
>
> I notice that there's also a DD CCSID parameter (also only for ASCII tapes)
> which seems to provide function superior to OPTCD=Q.
>
> Wny not DD CCSID=...,PATH=...?  A field for CCSID is available in the tag.
>

​Right. A part and parcel of the whole package. Extend BSAM/QSAM to honour
CCSID on the JOB and DD for any input or output source, not just ASCII
tapes. ​



>
> -- gil
>
>
-- 

Schrodinger's backup: The condition of any backup is unknown until a
restore is attempted.

Yoda of Borg, we are. Futile, resistance is, yes. Assimilated, you will be.

He's about as useful as a wax frying pan.

10 to the 12th power microphones = 1 Megaphone

Maranatha! <><
John McKown

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