On 04/03/17 22:08, Bruce Momjian wrote: > On Mon, Apr 3, 2017 at 09:53:34PM -0400, Chapman Flack wrote: >> Hi, >> >> Is there any distinctive state that could be checked by extension code >> to determine that it has been loaded incidentally during the operation >> of pg_upgrade rather than under normal conditions? >> ... > You can check the backend global variable IsBinaryUpgrade to check if > binary upgrade is being performed. Does that help you?
That sounds like exactly what I'd hoped for. Thanks! -Chap -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
