Publishing GIS Service > Service Types > Feature Service > Online Editing > SuperGIS Server Online Editing > Setting Feature Service in SuperGIS Server

Feature Conflicts Resolution Policy

If one feature is being edited by more than one user at once, "Feature Conflicts"occurs. "Feature Conflicts"indicates a problem caused by the updating time difference when different users are editing the feature data of the same feature version at once. For example, user A and B both download the same version of Feature Service and are respectively editing different part of the X feature of the Feature Service. Now, user A has finished the editing on X feature and already updated it; therefore, the Feature Version of X feature on server end will automatically add 1. After that, when user B finishes the editing on X feature and is ready to update service, it turns out to be a conflict that whether user A's editing on X feature should be remained on server end or be given up and overwrite with user B's editing. Such situation is so-called "Feature Conflicts."

Two solutions are provided in SuperGIS Server to solve feature conflicts: they are respectively "Server Edition"and "Client Edition."

Function Description	Feature Conflicts Resolution Policy
Server Edition	When feature conflicts occur, the feature data of the latest feature version on Server remains.
Client Edition	When feature conflicts occur, the feature data on server end will be overwritten by that of client end.