• Subject: RE: Compile SQLRPGLE with ALWNULL
  • From: "Phil" <sublime78ska@xxxxxxxxx>
  • Date: Fri, 27 Apr 2001 19:13:00 -0400
  • Importance: Normal

How would you pass a null value as a parameter?

-----Original Message-----
From: owner-midrange-l@midrange.com [mailto:owner-midrange-l@midrange.com]On
Behalf Of Jon.Paris@hal.it
Sent: Friday, April 27, 2001 6:42 PM
To: MIDRANGE-L@midrange.com
Subject: Compile SQLRPGLE with ALWNULL


 >> This sounds correct since the field has to be null capable and I can't
think of how to define a null capable field on a d-spec.  What if you
created a file with a null capable field and defined it as an external data
structure?

Defining it in an external DS won't help.  It does not retain it's null
capability.  I believe that only fields from files are considered null
capable, so the only way I can see to handle it would be to define the file
for input, but never actually open it!


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