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Re: PostgreSQL TO-DO List (fwd)

From: Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us>
To: Vince Vielhaber <vev(at)michvhf(dot)com>
Cc: PostgreSQL-documentation <pgsql-docs(at)postgresql(dot)org>
Subject: Re: PostgreSQL TO-DO List (fwd)
Date: 2002-03-07 19:02:10
Message-ID: 200203071902.g27J2A003059@candle.pha.pa.us (view raw or flat)
Thread:
Lists: pgsql-docs
Vince Vielhaber wrote:
> On Sun, 3 Mar 2002, Bruce Momjian wrote:
> 
> > Can someone comment on this?  I don't understand it.
> >
> >
> 
> The example being referred to is here:
> 
> http://www.us.postgresql.org/users-lounge/docs/7.2/postgres/plpgsql-examples.html
> 
> Scroll to the bottom.  Unfortunately I can't go back and read his
> comment with the terminal I'm using.

The current query in this section is:
	
	CREATE FUNCTION c_overpaid (EMP, INTEGER) RETURNS BOOLEAN AS '
	    DECLARE
	        emprec ALIAS FOR $1;
	        sallim ALIAS FOR $2;
	    BEGIN
	        IF emprec.salary ISNULL THEN
	            RETURN ''f'';
	        END IF;
	        RETURN emprec.salary > sallim;
	    END;
	' LANGUAGE 'plpgsql';

Looks OK to me.  Seems it has been updated since the report.  I can't
find a mention of fun1 or fun2 anywhere in the docs anymore.

-- 
  Bruce Momjian                        |  http://candle.pha.pa.us
  pgman(at)candle(dot)pha(dot)pa(dot)us               |  (610) 853-3000
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  +  Christ can be your backup.        |  Drexel Hill, Pennsylvania 19026

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