Hi all,
I have bumped into $subject, causing a replica identity index to
be considered as dropped if running REINDEX CONCURRENTLY on it. This
means that the old tuple information would get lost in this case, as
a REPLICA IDENTITY USING INDEX without a dropped index is the same as
NOTHING.
Attached is a fix for this issue, that needs a backpatch down to 12.
Thanks,
--
Michael