Bruce Momjian <bruce@momjian.us> writes:
> The thing I don't like about 00:00:00 is that it is a lot of information
> to say "the start of the day", while I assumed midnight was clear on
> that. If we can find a way to say "start of the day (midnight)", that
> would work.
One really simple way to make it shorter is to say "00:00", leaving
out the seconds.
regards, tom lane