Excerpts from jgardner@xxxxxxxxxxxxxxxxxxx's message of mié jun 16 02:30:30 -0400 2010: > NOTE: If I do one giant commit instead of lots of littler ones, I get > much better speeds for the slower cases, but I never exceed 5,500 > which appears to be some kind of wall I can't break through. > > If there's anything else I should tinker with, I'm all ears. increase wal_buffers? -- Álvaro Herrera <alvherre@xxxxxxxxxxxxxxxxx> The PostgreSQL Company - Command Prompt, Inc. PostgreSQL Replication, Consulting, Custom Development, 24x7 support -- Sent via pgsql-performance mailing list (pgsql-performance@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance