× The internal search function is temporarily non-functional. The current search engine is no longer viable and we are researching alternatives.
As a stop gap measure, we are using Google's custom search engine service.
If you know of an easy to use, open source, search engine ... please contact support@midrange.com.


  • Subject: Re: Need Help
  • From: Jerry Keppler <kepplerj@xxxxxxxxxxxxxxxxxxxxx>
  • Date: Thu, 31 Jul 1997 11:37:29 -0500
  • Organization: Pattonville School District

Greg Weber wrote:

> Hello,
>
> I am looking for some advise.  I am working on a project, this project
>
> requires that I compare records from 2 files.  File A and File B.
> File
> A is the primary file and File B is the secondary file.  I need to
> compare the records that are in File A to the records in File B.  What
> I
> am having a problem with is if there is a record in File B that is not
>
> in File A I need to know that.  I Was going to read File A and chain
> out
> to File B to see if the record exists in File B.  I am having problems
>
> on how to determine if there is a record in File B that is not in File
>
> A.  Any help would be greatly appreciated.
>

After the chain operation, the resulting indicator will be on if the
record doesn't exist.

_________________________________________________________
Jerry R. Keppler      Pattonville School District
Computer Programmer   11097 St. Charles Rock Road
(314) 213-8045 Voice  St. Ann, MO 63074-1509
(314) 213-8650 Fax    mailto:kepplerj@pattonville.k12.mo.us


* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* This is the Midrange System Mailing List!  To submit a new message,   *
* send your mail to "MIDRANGE-L@midrange.com".  To unsubscribe from     *
* this list send email to MAJORDOMO@midrange.com and specify            *
* 'unsubscribe MIDRANGE-L' in the body of your message.  Questions      *
* should be directed to the list owner / operator: david@midrange.com   *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *


As an Amazon Associate we earn from qualifying purchases.

This thread ...

Replies:

Follow On AppleNews
Return to Archive home page | Return to MIDRANGE.COM home page

This mailing list archive is Copyright 1997-2024 by midrange.com and David Gibbs as a compilation work. Use of the archive is restricted to research of a business or technical nature. Any other uses are prohibited. Full details are available on our policy page. If you have questions about this, please contact [javascript protected email address].

Operating expenses for this site are earned using the Amazon Associate program and Google Adsense.