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Pentaho Documentation

Customizing an Aggregate

To customize an aggregate...

  1. In the Pentaho Aggregation Designer, click on an aggregate in the proposed aggregate list to select it.

    Note: When you modify an aggregate created using the Advisor, the aggregate becomes a Custom aggregate as indicated by the Type column in the proposed aggregate list.

  2. In the left pane, you can (optionally) modify the Name and Description for your custom aggregate.

  3. In the Aggregation Levels tab, click the down arrows to make changes to the hierarchy and levels associated with the aggregate definition you are customizing.
  4. Click Apply . The Pentaho Aggregation Designer updates the proposed aggregate list, cost/benefit chart, and impact summary.