A.M. wrote: > In PostgreSQL, query canceling is implemented by opening a > second connection and passing specific data which is received > from the first connection With libpq's PQCancel(), a second connection is not necessary. Best regards, -- Daniel PostgreSQL-powered mail user agent and storage: http://www.manitou-mail.org -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general