Pivoting
Performs a pivoting on the given input table using a selected number of columns for grouping and pivoting. The group columns will result into unique rows, whereby the pivot values turned into columns for each set of column combinations together with each aggregation method. In addition, the node returns the total aggregation (a) based on only the group columns and (b) based on only the pivoted columns resulting in a single row; optionally, with the total aggregation without pivoting.
To change the aggregation method of more than one column select all columns to change, open the context menu with a right mouse click and select the aggregation method to use.
A detailed description of the available aggregation methods can be found on the 'Description' tab in the node dialog.
Input ports
- Type: Data The input table to pivot.
Output ports
- Type: Data Pivot table.
- Type: Data A table containing the totals for each defined group. That is, the aggregation for each group ignoring the pivoting groups. This table can be joined with the Pivot table; the RowIDs of both tables represent the same groups). The table will contain as many rows as there are different groups in the data and as many columns as there are selected aggregations. The table is identical to the output of a GroupBy node, in which the group and aggregation columns are chosen accordingly.
- Type: Data A single row table containing the aggregated values of the Pivot table. The table structure is identical to the Pivot table (possibly enriched by overall totals if the "Append overall totals" is selected. This table is usually concatenated with table that results from joining the Pivot table with the Group table.