Hello,
Melanie and me will be posting a separate thread with the scanCols patch
listed here, a patch to capture the set of cols in RETURNING and a group
of patches to pass down the list of cols to various table AM functions
together as a patch set. This will take some time. Thus, we are
deregistering this patch for the July commitfest and will come back.
Regards,
Soumyadeep (VMware)