upload changes and download changes urls RRS feed

  • Question

  • I have a service, which used sync frame work 4.0 (MySyncService.svc) and scope name is "customer".

    as client, I call that service via direct links: MySyncService.svc/customer/uploadchanges/?slsID=S001, MySyncService.svc/customer/downloadchanges/?slsID=S001 instead of MySyncService.svc

    and I use an android device to call that service.

    I thought that the param in downloadchanges link is used for filtering data in server side. but I dunno what is the param in uploadchanges link used for ?

    Please help me to explain it, thanks so much


    P/S: sorry for my poor eng

    Friday, January 7, 2011 4:02 AM


  • The param on the upload link is not used. Technically the filter params are needed for the very first download request issued by the client. Once the anchor is available, the server can corellate which stroed procs to use on server. Thats definitely an improvement in the protocol.
    Maheshwar Jayaraman - http://blogs.msdn.com/mahjayar
    Monday, February 7, 2011 8:01 PM