Matthew Wakeling wrote: Aside from the rest of commentary, a slight clarification:
> So, as I understand it, Postgres works like this: > > 1. You begin a transaction. Postgres writes an entry into pg_clog. Starting a transaction does not write anything to pg_clog. -- Alvaro Herrera http://www.CommandPrompt.com/ The PostgreSQL Company - Command Prompt, Inc. -- Sent via pgsql-performance mailing list (pgsql-performance@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance