El 14/06/13 18:25, Moshe Jacobson escribió:
My database is total around 100 gigs of data, and I have 50 gigs free on the volume, yet I get this error message. It was a simple join. Is there a way to see more information on why I got this error?
Forgot to say. A low value of work_mem will make it more suitable for PostgreSQL to use temp files if numerous sorting jobs need quite a good amount o memory.
You might as well try different values of work_mem to see what happens (watch out for large values of work_mem), or rethink your query all together.
Cheers, -- Martín Marqués http://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Training & Services -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
