Re: Uncertain on CHAIN vs. SETLL/READE -- RPG400-L

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Subject: Re: Uncertain on CHAIN vs. SETLL/READE
From: Joe.Maguire@xxxxxxxxxxxx
Date: Sat, 10 Jan 2009 01:56:41 +0000
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Yes.

Joe Maguire

LeasePlan Ireland

James Lampert <jamesl@xxxxxxxxxxxxxxxxx> wrote on 10/01/2009 01:10:48:

I know that a SETLL with only the leading keyfield, followed by a READE
with that same keyfield, is guaranteed to come back with the first
record with that leading key.

But is that also true of a CHAIN with just the leading keyfield?

--
James H. H. Lampert
Touchtone Corporation

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