When you choose the Hadoop run-time environment for a profile in the Analyst tool, the

Select a Hadoop Connection

dialog box lists all the connections including the connections for which you do not have the necessary permissions.

Duplicate metrics appear in the scorecard when the following conditions are true:

In the Developer tool, you create and save a scorecard.
You open the scorecard, add a metric, and save the scorecard.
You open the scorecard again.

The email notification shows a metric name twice with the current and previous scores when the following conditions are true:

You create a scorecard, assign a score to a metric, and save the scorecard.
You assign another score to the same metric and run the scorecard.

Incorrect drilldown results appear when you perform drilldown on staged profile results for a logical data object.