Thanks Bruce,
I have, and I even thought, I understood it :).
I just ran an explain analyze on another table - and ever since the query plan changed. It's now using the index as expected. I guess, I have some more reading to do.
On Oct 16, 2012, at 20:31 , Bruce Momjian <bruce(at)momjian(dot)us> wrote:
>
> Have you read our FAQ on this matter?
>