Bruce Momjian <pgman@candle.pha.pa.us> writes:
> I have no personal preference between period and @ or whatever. See if
> you can get some other votes for @ because most left @ when the ORDER BY
> idea came up from Marc.
FWIW, I still lean to username@database, so I think we're roughly at a
tie. It would be good to get more votes ...
regards, tom lane