问题
I am using sync framework to sync data from onpremise(local) database to azure database .I have taken care of conflict also but after it is run fully is not uploading the new changes in existing row but inserting newly added row.can anyone suggest me why it is not updating existing row.Or is there any alternate soln for synchronise
回答1:
The situation is that Sync Framework, when found a conflict, don't know what to do. A conflict is like your case, where the same row have different values between local and remote.
In this case you need to code your own ApplyChangeFailed method. In this doc it is covered: http://msdn.microsoft.com/en-us/library/cc761628.aspx
来源：https://stackoverflow.com/questions/15634928/sync-framework-not-updating-the-existing-row-but-uploading-newly-added-rows