Re: time to integer

From: Soma Interesting <dfunct(at)telus(dot)net>
To: pgsql-general(at)postgresql(dot)org
Subject: Re: time to integer
Date: 2001-03-06 19:56:04
Message-ID: 5.0.2.1.0.20010306113352.02d81a98@pop.telus.net
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At 02:27 PM 3/6/2001 -0500, you wrote:
>date_part('epoch', timestamp) produces a Unix-style seconds count.
>
> regards, tom lane

Ok, thanks I misunderstood the directions and thought I had to use epoch
with the timestamp function somehow :)

this is my trigger and function:

CREATE FUNCTION oned_member_num() RETURNS OPAQUE AS '
BEGIN
NEW.member_num := NEW.id + date_part('epoch', timestamp
'now');
RETURN new;
END;'
LANGUAGE 'plpgsql';

CREATE TRIGGER oned_member_num
BEFORE INSERT
ON members
FOR EACH ROW
EXECUTE PROCEDURE oned_member_num();

I'm not 100% sure that a pl/pgsql function is the best/only solution here.
Is it overkill, or my only option?

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