Marc Cousins pointed out here
http://archives.postgresql.org/pgsql-general/2010-03/msg01123.php
that the constraint_exclusion = partition feature added in 8.4
does not do what you'd expect for the target relation of an UPDATE
or DELETE. That's because expansion of an inheritance set is managed
Tom Lane wrote:
Marc Cousins pointed out here
http://archives.postgresql.org/pgsql-general/2010-03/msg01123.php
that the constraint_exclusion = partition feature added in 8.4
does not do what you'd expect for the target relation of an UPDATE
or DELETE. That's because expansion of an
Heikki Linnakangas heikki.linnakan...@enterprisedb.com writes:
Seems OK to me. It's worth noting though that if a module does do
palloc+memcpy of PlannerInfo, and it's compiled against the new sources
with the extra field, but used on an old server version, it will
memcpy() from beyond the end
