Getting new and updated data from M3

Every time a new record or an update is made in M3 BE tables that M3 Mobility Core is subscribing to, an event is created. As with the import of data from M3, the EventHub sends these updates to the subscribers. The M3 Mobility Core subscriber takes the events and writes them into the HubEvent table in the M3 Mobility Core database. The HubEvent table is then read at regular intervals to handle the updates.