Re: Join Logical like WRKQRY's join type '3'

Something like this:
OPNQRYF  FILE((ordsked) (cusmas)) +
                       FORMAT(skedwork) +
                       JFLD((1/cusnbr 2/cusnbr)) +
                        JDFTVAL(*ONLYDFT) +
                        MAPFLD(cusnbr '1/cusnbr')

The join default vaule of *ONLYDFT will cause an exception join.

-----Original Message-----
From: Bale, Dan <DBale@TFSA.Textron.com>
To: MIDRANGE-L@midrange.com <MIDRANGE-L@midrange.com>
Date: Monday, March 06, 2000 1:48 PM
Subject: Join Logical like WRKQRY's join type '3'


>I have a requirement to produce an inquiry listing where records from file
A
>do not have a matching record in file B.  In WRKQRY, I would use join type
>'3' (Unmatched records with primary file).  It would select, from the
>primary file, only records that have no match in the secondary file.
>
>Is it possible to create a join logical file with this type of unmatched
>logic?  I was unable to find anything describing this in the DDS or the DB2
>manuals.
>
>If not, can it be accomplished through OPNQRYF or SQL.  And if it can,
could
>someone please post an example?  Basically, I want to select records from
>file A in which the item number is not found in the Item Master (file B).
>
>TIA,
>Dan Bale
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