On Sun, Mar 1, 2020 at 11:42 AM Peter Geoghegan <p...@bowt.ie> wrote:
> > Do you want to try coding it that way and see what it
> > comes out like?
>
> Sure.

Attached patch shows how this could work. I prefer my original
approach, but I can see the argument for doing it this way.

If we keep my original approach, we should still add a new
"ItemPointerIsValid(&itup->t_tid)" assertion that covers the plain
tupe case in a way that mirrors the current "_bt_posting_valid(itup)"
assert.

-- 
Peter Geoghegan

Attachment: 0001-Restructure-_bt_update_posting.patch
Description: Binary data

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