On Tue, 11 Nov 2008, Tom Lane wrote:
>> Index is not used for
>> is null
>> How to fix ?
>
> Update to something newer than 8.1 (specifically, you'll need 8.3).
Oooh, that's useful to know. We can get rid of all our extra nulls
indexes. Thanks.
Matthew
--
As you approach the airport, you see a sign saying "Beware - low
flying airplanes". There's not a lot you can do about that. Take
your hat off? -- Michael Flanders