On Tue, 31 May 2011 15:47:45 +0200, Michael Wood <esiotrot@gmail.com> wrote:
...
> If you run:
>
> explain analyze select name from test2 where major = const and minor = const;
>
> and
>
> explain analyze select name from test2 where minor = const and major = const;
>
> you will see that the query planner is clever enough to see that they
> are the same.
I was almost sure about that:)
Thank Michael
JY
--
And miles to go before I sleep.
-- Robert Frost