Jumat, 05 Februari 2016

RE: [MS_AccessPros] Re: max users linked

 

liz


Maybe they will let you use SQL Express. Technically, that is a free desktop engine so it isn't as powerful as SQL Standard, but it still has most of the features which means more security and better backups. Something you might want to run by the IT powers that be.

Bill


---In MS_Access_Professionals@yahoogroups.com, <liz_ravenwood@beaerospace.com> wrote :

Ah thanks Bill.  I did not know that the locking file still kept the users names until the locking file was killed.  Interesting.

 

I sure wish my company would be more cooperative and give me an sql server.  I almost had it and they tossed the job around like a hot potato that finally got dropped and said nobody was responsible for it.  Being shadow IT is super challenging sometimes.

 

From: MS_Access_Professionals@yahoogroups.com [mailto:MS_Access_Professionals@yahoogroups.com]
Sent: Friday, February 05, 2016 9:07 AM
To: MS_Access_Professionals@yahoogroups.com
Subject: [MS_AccessPros] Re: max users linked

 



Liz

255 (or maybe it's 256) is the maximum number of connections that the locking file can handle. If I connect and then Joe connects and then I close out the locking file still shows me as connected until the locking file is killed. So you can see how the connections can quickly hit the max. When I design an application I'll use an Access back end if I have 30 or less concurrent users. Any more than that and I switch to a SQL back end. You can have thousands of concurrent users in SQL...not that I've ever had THAT big of an audience. I think my biggest is around 150.

 

Regards,

Bill Mosca, Founder - MS_Access_Professionals

Microsoft Office Access MVP

My nothing-to-do-with-Access blog

 



---In MS_Access_Profession! als@yahoogroups.com, <liz_ravenwood@beaerospace.com> wrote :

Pros, I have multiple users linking to the same back end database from different local front ends.

Is the max 255 for v 2010?

 

 

Respectfully,

Liz Ravenwood

Programmer / Analyst

B/E Aerospace | Super First Class Environments

 

1851 S Pantano Road | Tucson, Arizona 85710

Office +1.520.239.4808 | Internal 814-4808

beaerospace.com

Passion to Innovate. Power to Deliver

 



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