< Do not use any ODBC in EDI s/w to communicate with ERP.>

<<I would not go that far. I've used ODBC connections to ERP systems during
both inbound and outbound EDI mapping and I like it a lot.
Different strokes for different folks.>> 
 
As soon as you use ODBC, you have the following potential problems:
- ERP is down.
- Database page is locked for an update.
- User, password changes.
- Permissions issues.
- Convoluted SQL syntax shoe-horned into EDI software reducing
maintainability, which is the holy grail of any s/w system.
 
If there is an ODBC problem, and it will happen, does your EDI system
gracefully handle it, without expert intervention?
 
-Paul
www.icefan.ca
 
 

-----Original Message-----
From: [email protected] [mailto:[EMAIL PROTECTED] On Behalf Of
Michael Mattias
Sent: Thursday, September 07, 2006 6:05 PM
To: [email protected]
Subject: Re: [EDI-L] ERP EDI raw data import/export concerns



> I can't speak specifically about Axapta, but generally ....
>
> Use flat files to import/export with your ERP.
> Use your ERP's import/export to manage flat-files or roll a quick program
in
> your language of choice.

> Advantages?
> Can change EDI or ERP s/w easily (future-proof, including SOA).

Agreed 100%, if ERP system changes and you are writing directly to it, you
have to change the EDI side, which is usually the harder
side to maintain. If you use a "common" flat file or flat-like interface,
the only time you have to change the EDI side is when the
EDI changes.

But for...
> Do not use any ODBC in EDI s/w to communicate with ERP.

I would not go that far. I've used ODBC connections to ERP systems during
both inbound and outbound EDI mapping and I like it a lot.
Different strokes for different folks.

Michael C. Mattias
Tal Systems Inc.
Racine WI
[EMAIL PROTECTED] <mailto:mmattias%40talsystems.com> .com



 



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