[AccessD] Front End Updater

John W. Colby jwcolby at colbyconsulting.com
Thu May 12 18:17:40 CDT 2005


On a local lan I just have a batch file that does the download every time
the user loads the FE.  Over a low speed wan this might be problematic,
though over a high speed internet connection it would probably work just
fine.

John W. Colby
www.ColbyConsulting.com 

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-----Original Message-----
From: accessd-bounces at databaseadvisors.com
[mailto:accessd-bounces at databaseadvisors.com] On Behalf Of Arthur Fuller
Sent: Thursday, May 12, 2005 2:52 PM
To: Access Developers discussion and problem solving
Subject: [AccessD] Front End Updater


I know that this has been kicked around several times in the past, but 
I'd like to know the current thinking on this subject. Given N users on 
a LAN (and it might be a WAN), we want to place any updates in one 
standard place (probably using a hardcoded reference to the box and dir) 
and then have a mechanism that checks to see if the update is more 
recent than the version locally loaded.

What puzzles me about this is: given Access's habit of re-timestamping 
the ADP/MDB file upon loading, how do you compare versions to see which 
is more recent? A laptop user, for example, currently disconnected but 
going to be connected tomorrow morning, may have a more recent timestamp 
on her file than the one on the net. How do you get around this problem?

TIA,
Arthur

>  
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