Petr Jelinek wrote: > On 2015-08-06 22:25, Josh Berkus wrote: > >If there is no appropriate place, I'll just write a blog. > > There is a blog post on 2ndQ blog page which tries to describe the sampling > methods visually, not sure if it's more obvious from that or not. It's > somewhat broken on planet though (only title there).
http://blog.2ndquadrant.com/tablesample-in-postgresql-9-5/ -- Álvaro Herrera 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
