Good Day Everyone,
Excuse the newbie question, I am new to Microsoft Sync Framework. I’ve done extensive research on the Internet in order to find my way in this puzzle with the different versions of Sync Framework, of SQL Server, of Sync Services for ADO.NET, of SyncAgent vs SyncOrchestrator, etc. etc. and what should be used in which type of scenario. Unfortunately, after about a week of struggling all day long with how to code my ASP.NET 2.0 C# web application right, I am still lost.
My current situation is this: I am developing applications for a large Department and I cannot expect to get approval for installing new stuff on the server side. I am stuck with SQL Server 2008 and (I believe), the server has Sync Framework 1.0 installed on it. However, I have the freedom to install later versions on the client computers that will connect to the server. These will have SQL Server 2008 Express (NOT Compact) and will each run the web app. in their localhost IIS. The synchronization model is centralized in that the clients will only connect to the server for bidirectional synchronization (in a star-shaped network topology, do we call this the hub-spoke model?) but will not connect to each other (no peer-to-peer collaboration).
I have prepared both sides of the database for synchronization (enabled Change Tracking, put GUID data type for Primary Keys, etc. etc.)
The core of the synchronization, the program that makes the interface between the two nodes to synchronize, seem to be exclusively the web application on the client side. Right?
QUESTION: If I want to use Sync Framework v2.0 or v2.1, can I just ignore what version is installed on the server? In other words, is the Sync Framework on the server side even doing something? The SQL Server does not have the web application installed on it.
Unfortunately I could not find answer to this rather simple question on the web!
Thanks very much for your help! Have a great day!
Kindest Regards,
Zyxy
No, you don’t need to install sync framework on the central sever. All you need from the central database is a connection string. As long as you can access the central database with a login that has sufficient rights, then you don’t need to install anything on it. The sync application can run from anywhere as long as it is able to connect to the central server.