"Francisco Hernandez" <[EMAIL PROTECTED]>
> anyone know of a good book or books on database modeling?
> like for entity relationship diagrams and such..
To get a good life, go with Chris Date's rather difficult two volume set.
-dlj.
"Thomas Lockhart" <[EMAIL PROTECTED]> replied to:
"Itai Zukerman" <[EMAIL PROTECTED]>
> > I'm currently doing this:
> > SELECT symbol, date_trunc('minute', posted),
> > min(price), max(price), avg(price)
> > FROM trade
> > GROUP BY symbol, date_trunc('minute', posted);
> > to get a
I'm probably staring right at it. (One of the difficulties with RTFMing, is
having too many docs!)
Is there anything in the API that produces the week of the year, from 1 to
52 or 53 depending on the week of the year, and the days that are in that
week?
Many thanks.
Got it: -U with date.
-dlj.
- Original Message -
From: "David Lloyd-Jones" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Friday, August 11, 2000 9:27 PM
Subject: [SQL] Week of the Year?
> I'm probably staring right at it.
