On 4 April 2014 21:07, PARIS Nicolas <niparisco@xxxxxxxxx> wrote: > Ok thanks, > > And what about triggers. 8 triggers based on the same event won't be > multithreaded ? I'm not clear on how triggers come into this. You can't have triggers on materialized views, and they don't fire triggers on tables or views that they are based on. -- Thom -- Sent via pgsql-performance mailing list (pgsql-performance@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance