Re: locating DCB for TIOT entry

2025-02-15 Thread Seymour J Metz
קֵּ֖ר From: IBM Mainframe Discussion List on behalf of Walt Farrell <05bd6dbb44aa-dmarc-requ...@listserv.ua.edu> Sent: Saturday, February 15, 2025 2:10 PM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Re: locating DCB for TIOT entry External Message: Use C

Re: locating DCB for TIOT entry

2025-02-15 Thread Walt Farrell
On Thu, 13 Feb 2025 11:53:30 -0500, Joseph Reichman wrote: >What I am doing is doing RDJFCB on the dcb > >To find out if it’s concatenated > >What concatenation number it would be > >Then RDJFCB to get the actual dataset name > >Once I have that the dataset name and member calling IEWBIND t

Re: locating DCB for TIOT entry

2025-02-13 Thread Joseph Reichman
ua.edu> > Sent: Thursday, February 13, 2025 11:53 AM > To: IBM-MAIN@LISTSERV.UA.EDU > Subject: Re: locating DCB for TIOT entry > > External Message: Use Caution > > > What I am doing is doing RDJFCB on the dcb > > To find out if it’s concatenated > > W

Re: locating DCB for TIOT entry

2025-02-13 Thread Seymour J Metz
From: IBM Mainframe Discussion List on behalf of Joseph Reichman <05812645a43c-dmarc-requ...@listserv.ua.edu> Sent: Thursday, February 13, 2025 11:53 AM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Re: locating DCB for TIOT entry External Message: Use Caution What I am doing is

Re: locating DCB for TIOT entry

2025-02-13 Thread Joseph Reichman
What I am doing is doing RDJFCB on the dcb To find out if it’s concatenated What concatenation number it would be Then RDJFCB to get the actual dataset name Once I have that the dataset name and member calling IEWBIND to see when it was linked date and time in addition to the length Than

Re: locating DCB for TIOT entry

2025-02-13 Thread Walt Farrell
On Wed, 12 Feb 2025 20:24:02 -0500, Joseph Reichman wrote: >I know there is a way when you scan the TIOT and find a DDNAME entry how to >associate it with a DCB Why do you need to find a DCB? As someone else mentioned, there could be many DCBs associated with a DDNAME. Also, depending timing

Re: locating DCB for TIOT entry

2025-02-12 Thread Tony Harminc
On Wed, 12 Feb 2025 at 20:24, Joseph Reichman < 05812645a43c-dmarc-requ...@listserv.ua.edu> wrote: > I know there is a way when you scan the TIOT and find a DDNAME entry how to > associate it with a DCB Just to be clear, there is no way to find a DCB that isn't open - that's completely unknow

Re: locating DCB for TIOT entry

2025-02-12 Thread Seymour J Metz
קֵּ֖ר From: IBM Mainframe Discussion List on behalf of Joseph Reichman <05812645a43c-dmarc-requ...@listserv.ua.edu> Sent: Wednesday, February 12, 2025 8:24 PM To: IBM-MAIN@LISTSERV.UA.EDU Subject: locating DCB for TIOT entry External Message: Use Caution

Re: locating DCB for TIOT entry

2025-02-12 Thread Paul Gilmartin
On Wed, 12 Feb 2025 20:24:02 -0500, Joseph Reichman wrote: > >I know there is a way when you scan the TIOT and find a DDNAME entry how to >associate it with a DCB > I believe OPEN does that; you supply the DCB and its address. I have productively used multiple open DCBs for a single DDNAME. Woul

locating DCB for TIOT entry

2025-02-12 Thread Joseph Reichman
Hi I know there is a way when you scan the TIOT and find a DDNAME entry how to associate it with a DCB I think you save the first TIOT entry then while scanning you keep track of the offset to the DDNAME you are looking for then get the DEB from the TCB and get the DCB from the DEB and compare