For a commercial prospection, I'm looking for references of a company which would turn on navision/sql server, with more than 250 users, on only one database. If you prefer, you can send me a PM..
I have around 1000 users with a 1TB database - but we do have a few problems to work through , I'd say that out of the box it probably doesn't scale too well - you'd need to do some tuning. There's also a number of ways Navision does things which don't lend themslves too well to a scalable solution, however, I see no reason that the application and database server can't be tuned for optimal performance.
Comments
You can try to contact him.
http://www.mibuso.com/forum/viewtopic.php?p=91623#91623
Independent Consultant/Developer
blog: https://dynamicsuser.net/nav/b/ara3n
Other references welcome
Boby
1000 users, a way more than requested..