Gokulakannan Somasundaram wrote: > OK. Say a session doing the update, which is the fist update on the page, > resets the PD_ALL_VISIBLE and just before updating the visibility map > crashes. The subsequent inserts/updates/deletes, will see the PD_ALL_VISIBLE > flag cleared and never care to update the visibility map, but actually it > would have created tuples in index and table.
The replay of the heap insert/update/delete record updates the visibility map. -- Heikki Linnakangas EnterpriseDB http://www.enterprisedb.com -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
