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Changes to Keys and Select Omit logic do not affect the Format Level Identifier, so the answer is no...

----- Original Message ----- From: "James H. H. Lampert" <jamesl@xxxxxxxxxxxxxxxxx>
To: "Midrange Systems Technical Discussion" <midrange-l@xxxxxxxxxxxx>
Sent: Wednesday, June 24, 2009 2:39 PM
Subject: Record format level mismatch question


Suppose I have a uniquely-keyed logical with a SELECT. Case in point, a
logical, uniquely keyed on customer number, limited to records of type
"customer."

Suppose I modify this logical so that it is limited to records of type
"customer" in which the customer number field is nonblank.

Would this change cause a level-check error when an existing program
tries to open the logical?

--
JHHL
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