I am trying to load data from TM1, but I am failing desperately to do so.All I am getting is this infinite latency in executing the query.
Some help would be appreciated.
The ability to connect natively to a Cognos TM1 cube data source is not a functionality currently built into Tableau Desktop. Some workarounds suggested in the following links:
Reading data from TM1 - TM1 Forum
Retrieving data ...