Melvin Davidson schrieb am 14.10.2017 um 17:32:
More than likely, the optimizer has determined that a table scan is best, in which case it will use a table lock. That means one updates will be blocking each other.
Since when does Postgres lock the whole table during an update? -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
