Bob/Darrin,

There is no option in Config_EMULATE to treat null as zero in a SELECT 
statement.

Dan Ell

From: [email protected] [mailto:[email protected]] On Behalf Of Bob 
Wyatt
Sent: Monday, February 04, 2013 12:00 PM
To: [email protected]
Subject: RE: jBASE migration 3.4 to 5.2 - How difficult?

Darrin,

You might wish to check out $JBCRELEASWEDIR/config/Config_EMULATE.txt, which 
defines many options you can control by changing the value in 
$JBCRELEASEDIR/config/Config_EMULATE. There is an option that affects null 
handling in jQL for UniVerse right-justified fields, but I suspect it may do 
more harm than good, and may not even apply (the definition is very specific 
regarding its application).

None-the-less, it may be worth a look to see if there other settings of value 
or import to you.

Bob Wyatt
From: [email protected]<mailto:[email protected]> 
[mailto:[email protected]] On Behalf Of Darrin
Sent: Monday, February 04, 2013 9:51 AM
To: [email protected]<mailto:[email protected]>
Subject: Re: jBASE migration 3.4 to 5.2 - How difficult?

Ran into another one this morning...
JQL now appears to be doing string comparison rather than value comparison when 
dealing with the value of zero.

For example, to process every record in IM with a non-zero quantity on hand.
SELECT IM WITH QOH NE "0"
Previously this excluded records with a QOH of "". Now it does not.

Off the top of my head, the easiest fix is the following:
SELECT IM WITH QOH > "0"


Time to get friendly with regular expressions and see how many occurrences of 
this we have in our code base....
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