On 9/8/17 13:14, Simon Riggs wrote: > 2. Allow a SET to apply only for a single statement > SET guc1 = x, guc2 = y FOR stmt > e.g. SET max_parallel_workers = 4 FOR SELECT count(*) FROM bigtable > Internally a GUC setting already exists for a single use, via > GUC_ACTION_SAVE, so we just need to invoke it.
This doesn't read well to me. It indicates to me "make this setting for this query [in case I run it later]", but it does not indicate that the query will be run. -- Peter Eisentraut http://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
