PostgreSQL 9.5's Upsert Feature Explained

Peter Geoghegan explains Postgres 9.5's recently-committed UPSERT feature at The San Francisco Bay Area PostgreSQL Meetup Group. Event produced by Rackspace and filmed at Geekdom San Francisco on May 26th, 2015. Rackspace is dedicated to open source and open community. Join us at http://developer.rackspace.com Follow @GeekdomSF for upcoming events and inquire about SF coworking membership at http://geekdomsf.com/