On Thursday 17 Oct 2002 12:46 am, Keith Gray wrote:
> Getting MIN() adn MAX() seems fairly trivial to me.
>
> When is on an index or more importantly Primary
> Key it must be a common SQL.
>
> Would it be possible in the code to look at
> the field in MIN() or MAX() and if it is
> indexed use a similar method to the suggested
> SQL work around?
>
> Can I help this to happen?
Subscribe to pgsql-hackers and talk through a proposed hack there. The
developers always seem happy to receive contributions (you've just got to
look at the contrib folder for evidence).
-- Richard Huxton