Updates the Last Accessed Date associated to a registered installation on the server.
Note that to call this function, you must:
- Have a QLM Enterprise License
- Initialize the QlmAnalytics object with the following properties:
- GUID (persistence key)
C#: bool UpdateLastAccessedDate(string installID)
- installID: unique identifier of this installation, returned by a call to AddInstall
Returns true if the data was successfully published to the server.