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That little K on the F-spec can be so crucial. If you've got numeric keys,
omitting it can mean you unwittingly (and without any warning from the
comipler) process the database by RRN rather than by key, which can be
catastrophic if not noticed before things get into production.

I've nearly had my fingers burned by this one a couple of times. It's worth
highlighting this as a potential disastrous gotcha for the rest of the
forum.
----- Original Message -----
From: "Saunders, Martin P" <martin.saunders=JhP/dJQDKpA@xxxxxxxxxxxxxxxx>
Newsgroups: gmane.comp.lang.as400.rpg
Sent: Monday, March 24, 2003 12:50 PM
Subject: RE: FEOD followed by Setll


> OK, it wasn't me writing this program, so I had a closer look at it myself
> and (in a momentary lapse) my colleague had neglected to put a 'K' in the
> F-spec.
>
> 'Pleased but disappointed' was how he described his feelings when I
pointed
> this out to him.
>
> Thanks anyway
>
>
> Martin
>
> -----Original Message-----
> From: JJW [mailto:rpgilejjw=xwVYE8SWAR3R7s880joybQ@xxxxxxxxxxxxxxxx]
> Sent: 22 March 2003 21:38
> To: RPG programming on the AS400 / iSeries
> Subject: Re: FEOD followed by Setll
>
>
> Try *start instead of *hival
>
>
> ----- Original Message -----
> From: "alan" <steelville=K2GnTyEPumIAvxtiuMwx3w@xxxxxxxxxxxxxxxx>
> To: "RPG programming on the AS400 / iSeries"
<rpg400-l=Zwy7GipZuJhWk0Htik3J/w@xxxxxxxxxxxxxxxx>
> Sent: Saturday, March 22, 2003 1:13 PM
> Subject: Re: FEOD followed by Setll
>
>
> > <snip>
> > Write file
> > FEOD
> > *hival Setll file
> > Read file
> > %eof is set immediately.
> > </end snip>
> >
> > Martin,
> >
> > I would suspect that the FEOD does indeed set the %eof
> > indicator, but that the SETLL does not. This makes sense to
> > me, and sounds to me like it *should* work this way. For
> > example in the following scenario (in a "normal"
> > ascending-order-keyed file):
> >
> > keyfield setgt FileA
> >
> > At this point, the program *should not* know whether it is
> > at the end of the file yet or not. But at the next attempt
> > at input in this scenario, the status of the file will be
> > set at %EOF.
> >
> > It does make you do a double-take though.
> >
> > But curiosity drives me to ask, Why do an FEOD and then
> > re-position the file?
> >
> > - Alan
> >
> > +++++++++++++++++++++
> > ----- Original Message -----
> > From: "Saunders, Martin P"
<martin.saunders=JhP/dJQDKpA@xxxxxxxxxxxxxxxx>
> >
> > | Hi Booth,
> > |
> > | I read that bit in the manual ('you must reposition the
> > file'), I thought
> > | that is what the SETLL would do.
> > |
> > | BTW: to the other people who replied: thanks for the
> > suggestion but the
> > | reason I am using *HIVAL is because the file is keyed
> > descending.  Reading
> > | the file in this way in a separate program works fine.
> > |
> > | Thanks
> > |
> > | Martin
> >
> >
> > _______________________________________________
> > This is the RPG programming on the AS400 / iSeries (RPG400-L) mailing
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> >
> >
>
>
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