On Tue, Jun 14, 2016 at 4:27 PM, Jim Nasby <jim.na...@bluetreble.com> wrote: > Semi-related: someone (Robert I think) recently mentioned investigating > "vectorized" executor nodes, where multiple tuples would be processed in one > shot. If we had that presumably the explain penalty would be a moot point.
Yeah, both Andres and I are interested in that, and I think he's actively working on it. It would be quite neat if this had the effect of reducing EXPLAIN ANALYZE's overhead to something trivial. -- Robert Haas EnterpriseDB: http://www.enterprisedb.com The Enterprise PostgreSQL Company -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
