Reinhard Vicinus <rvicinus@rjm.de> writes:
> PostgreSQL version: 8.1.6
> The following query needs a lot of time because the query planner
> reorders the joins:
Try reducing random_page_cost, increasing effective_cache_size, and/or
updating to PG 8.2. Any of these are likely to make it like the
nestloop plan better...
regards, tom lane
