ARIST.EDU
Date: 11/02/2009 05:11 PM
Subject: Re: emulating a z/OS DDNAME dataset concatenation in Linux
Sent by:Linux on 390 Port
> -Original Message-
> From: Linux on 390 Port [mailto:linux-...@vm.marist.edu] On
> Behalf Of John Summerfield
> Sen
> -Original Message-
> From: Linux on 390 Port [mailto:linux-...@vm.marist.edu] On
> Behalf Of John Summerfield
> Sent: Monday, November 02, 2009 10:18 AM
> To: LINUX-390@VM.MARIST.EDU
> Subject: Re: emulating a z/OS DDNAME dataset concatenation in Linux
>
>
linux-...@vm.marist.edu] On Behalf Of Eddie Chen
Sent: Tuesday, 3 November 2009 3:57 AM
To: LINUX-390@VM.MARIST.EDU
Subject: Re: emulating a z/OS DDNAME dataset concatenation in Linux
I don't know the program/applications is being used or you are running.
what you can do in use the DDN
LINUX-390@VM.MARIST.EDU
Subject: Re: emulating a z/OS DDNAME dataset concatenation in Linux
Rob van der Heij wrote:
> On Mon, Nov 2, 2009 at 5:02 AM, BISHOP, Peter wrote:
>
>> To John M - yes, I was thinking in "z/OS" terms, where a single open of the
>> DDNAME is sufficien
le to
point to the second dataset name.
i.eMYDSN=/opt/data/dataset.name.one then change it to "two"
From: John Summerfield
To: LINUX-390@VM.MARIST.EDU
Date: 11/02/2009 11:19 AM
Subject: Re: emulating a z/OS DDNAME dataset concatenation in L
Rob van der Heij wrote:
On Mon, Nov 2, 2009 at 5:02 AM, BISHOP, Peter wrote:
To John M - yes, I was thinking in "z/OS" terms, where a single open of the
DDNAME is sufficient for all the datasets in that DDNAME.
To David, Ed and John S - the annoying thing about pipes here is that they incur
On Nov 2, 2009, at 8:44 AM, "Rob van der Heij"
wrote:
> On Mon, Nov 2, 2009 at 5:02 AM, BISHOP, Peter
> wrote:
> But in a lot of cases you can
> make the program use stdin and take the data from the pipe.
>
> Or use a named pipe pointing to the necessary cat command.
---
On Mon, Nov 2, 2009 at 5:02 AM, BISHOP, Peter wrote:
> To John M - yes, I was thinking in "z/OS" terms, where a single open of the
> DDNAME is sufficient for all the datasets in that DDNAME.
>
> To David, Ed and John S - the annoying thing about pipes here is that they
> incur extra I/O for the
ngineering
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-Original Message-
From: BISHOP, Peter
Sent: Friday, 2 October 2009 1:09 PM
To: 'linux-390@vm.marist.edu'
Subject: emulating a z/OS DDNAME dataset co
John McKown wrote:
I'm a z/OS (and back to OS/VS1) type person. I don't know of any way to
I remember PCP, MFT and MVT[-)
do this as I think you want to. What I assume is that you basically want
to do one open() type function, and have the run time give you the
records from the file(s) in the
On 10/1/09 11:08 PM, "BISHOP, Peter" wrote:
> I've searched around and drawn a blank. What I'm wondering is whether there
> is a method in Linux that emulates a z/OS DDNAME's facility of allowing
> multiple datasets to be concatenated and effectively treated as one file.
Not directly. You can c
On Thursday 01 October 2009 23:08, BISHOP, Peter wrote:
>I've searched around and drawn a blank. What I'm wondering is whether there
> is a method in Linux that emulates a z/OS DDNAME's facility of allowing
> multiple datasets to be concatenated and effectively treated as one file.
>
>I looked at
I'm a z/OS (and back to OS/VS1) type person. I don't know of any way to
do this as I think you want to. What I assume is that you basically want
to do one open() type function, and have the run time give you the
records from the file(s) in the concatenation without any more work on
your part anod o
Hi,
I've searched around and drawn a blank. What I'm wondering is whether there is
a method in Linux that emulates a z/OS DDNAME's facility of allowing multiple
datasets to be concatenated and effectively treated as one file.
I looked at symbolic links, the "cat" command, variants of the "mount
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