Re: Indexscan is only used if we use "limit n"

Sebastian,

> Whe are running PostgreSQL 8.2.0 on amd64-portbld-freebsd6.2, compiled
> by GCC cc (GCC) 3.4.6 [FreeBSD] 20060305. The query only uses the index
> if we have a "limit n":

Um, why are you running an unpatched version of 8.2?  You should be runing
8.2.4.

--
--Josh

Josh Berkus
PostgreSQL @ Sun
San Francisco