On Thu, Oct 03, 2013 at 09:20:52AM -0700, David Kerr wrote:
- On Thu, Oct 03, 2013 at 01:47:29AM +0000, Samuel Stearns wrote:
- - Thanks, Claudio:
- - 
- - http://explain.depesz.com/s/WJQx
- 
- You're spending a lot of time in the hash join which can kill a system with
- low ram.
- 
- You may, just for fun, want to try the query with enable_hashjoin=false.

Sorry, ignore that, more coffe before mailing lists for me.


-- 
Sent via pgsql-performance mailing list (pgsql-performance@postgresql.org)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-performance

Reply via email to