jwcolby
jwcolby at colbyconsulting.com
Mon Mar 14 07:53:57 CDT 2011
I'm not sure how to test this in a meaningful way. I will be doing an install of this application on a system with varying connect speed. It is a PC running on a cellular link pretty far from a cell tower. It is roughly DSL speed at its best, but much less at its worst. I will post results from that system. I think I will have the framework log the time to open forms so that i can get a feel for the user experience. John W. Colby www.ColbyConsulting.com On 3/13/2011 11:21 PM, Darren - Active Billing wrote: > Hi John > > I'd be interested to know performance/speeds etc > > Darren > > > -----Original Message----- > From: accessd-bounces at databaseadvisors.com > [mailto:accessd-bounces at databaseadvisors.com] On Behalf Of jwcolby > Sent: Monday, 14 March 2011 1:58 PM > To: Access Developers discussion and problem solving; VBA; Sqlserver-Dba > Subject: [AccessD] Access runtime (an maybe full install?) > > I am trying to get an Access 2007 runtime to run reliably anywhere I install > it. I had a Windows > 2003 virtual machine hanging around so I cleaned Office off of it, and I > installed the runtime. I got the directory path declared a safe location > and voila, the application ran. > > Full of confidence I installed Hamachi, the runtime package and the app on a > friend's (rather old) XP and it doesn't run. I dug out my old dev machine > which it appears that I wiped and installed XP on some time ago. I > installed Hamachi, got it on the VPN for this database etc. I then > installed the runtime there and tried to run. No go. > > Of course the runtime doesn't report errors or at least reliably. So I > built a little test version with just a single table and an autoform which > automatically opened when the app opened. It actually reported that it > couldn't talk to the odbc native sql driver (not the exact words of course). > So I started Googling and soon discovered that this driver is installed by > SQL Server as it installs. However an installer called sqlncli.msi is out > there for download. > > I downloaded that and tried to run. No joy. I turned the machine off, and > ran a network cable so it is directly on my network and voila, it runs. I > then disabled the cable so that it is connecting to my network via my > wireless and it runs. > > So it appears that the SQL driver is not installed as part of XP, which > makes sense since this is SQL Server 2008 Express version I am connecting > to. However I would have expected this odbc SQL driver to be part of the > Access 2007 runtime, but it seems not. > > It does appear that a download / install / reboot of the machine will allow > me to hook up to the sql server instance. > > So I am now running Hamachi, joined to this specific network, with the > sqlncli.msi installer installing the ODBC SQL Server native driver, plus the > Access 2007 runtime, running the full on app, hitting the sql server over > the vpn on 5.203.167.79 (the Hamachi IP for the server). > > And it works on this machine of mine. > > Now I have to install the SQL Server drivers on the friend's old machine > (also running XP but on 512 megs of ram) and ensure that will run. > >