Re: Identifying Numeric Columns with Bad Data - S36 DDS Conversion

Does systools.validate_data make sense for a S/36 flat file?


Best regards



Stefan



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Stefan Tageson

+46 732 369934

stefan@xxxxxxxxxx<mailto:stefan@xxxxxxxxxx>



________________________________
From: MIDRANGE-L <midrange-l-bounces@xxxxxxxxxxxxxxxxxx> on behalf of Rob Berendt <robertowenberendt@xxxxxxxxx>
Sent: Monday, March 16, 2026 15:44
To: Midrange Systems Technical Discussion <midrange-l@xxxxxxxxxxxxxxxxxx>
Subject: Re: Identifying Numeric Columns with Bad Data - S36 DDS Conversion

map/drop doesn't make sense for a S/36 flat file

On Mon, Mar 16, 2026 at 10:41 AM stefan@xxxxxxxxxx <stefan@xxxxxxxxxx>
wrote:

I would expect a cpyf fmtopt(*map *drop) to find errors as well....


Best regards



Stefan



--

No trees were killed in the sending of this message, but a large number of
electrons were terribly upset.



Stefan Tageson

+46 732 369934

stefan@xxxxxxxxxx<mailto:stefan@xxxxxxxxxx>



________________________________
From: MIDRANGE-L <midrange-l-bounces@xxxxxxxxxxxxxxxxxx> on behalf of
Richard Schoen <richard@xxxxxxxxxxxxxxxxx>
Sent: Monday, March 16, 2026 15:29
To: midrange-l@xxxxxxxxxxxxxxxxxx <midrange-l@xxxxxxxxxxxxxxxxxx>
Subject: Identifying Numeric Columns with Bad Data - S36 DDS Conversion

Hi All,

Doing a S36 conversion to add DDS/DDL to tables.

Is there a good methodology to check for decimal data errors on columns
and fix them quickly ?

We do a CPYF *NOCHK to populate the tables.

And I’ve seen SQL function “systools.validate_data” as one possible method.

Thoughts appreciated.

Regards,
Richard Schoen
Web: http://www.richardschoen.net
Email: richard@xxxxxxxxxxxxxxxxx

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