Viewing Delta Results

In the Deltas list, the summary of each Delta's most recent run is provided. You will see the name, the number of metrics alerting or passing, and the last run time.

If you click on the name of a Delta you will see the details of the most recent run.

Deltas Without Groups

In the header you will see:

The header information is explained in this chart:

Header Column	Definition
Alerts	the # of column pairs where the metrics do not match
Failed	the # of column pairs with an error (database, network, etc.)
Row Count	the % match of row count from each table; a tooltip shows the exact counts.
Metrics	the count of metrics run over the Delta
Columns	the count of column pairs in the Delta
Filters	the count of filters applied in the Deltas (always 0,1, or 2); a tooltip shows the exact filters applied
Last Refreshed	how long ago the Delta was executed; a tooltip shows the exact time and if another run is scheduled.

This list shows each column pair, the metric, the metric value from each column, and the difference. If there is a difference, there will be an Alert. If the metric failed to run, it will show as Failed.

Deltas With Groups

In the header you will see the same information as a Delta without Groups, except that the table grouping clauses will also be shown.

This list shows each column pair, the metric, and how many groups - if any - are alerting.

An alerting group looks like this:

Clicking on a value under the GROUP ALERTS column takes you to the Group Details.

This list shows each group, the metric value from each column, and the difference. If there is a difference, there will be an Alert. If the metric failed to run, it will show as Failed.