Language Constants - Summary Types¶
The following constants can be used in a SUM() function.
| Constant | Explanation |
|---|---|
| drAverage | Calculate the average of the values of the field used in the summary operation. Only available on numeric field types. |
| drCount | Count the number of times the field has been printed. Can be used on any field type. |
| drDistinctCount | Count the unique values out of the values in this field. |
| drMaximum | Determine the maximum value out of the values of the field used in the summary operation. Only available on numeric field types. |
| drMedian | Calculates the median or 'middle' value of the field. If the number of values is even, the average of the middle two values is calculated. Only available on numeric field types. |
| drMinimum | Determine the minimum value out of the values of the field used in the summary operation. Only available on numeric field types. |
| drSum | Sum the values of the field used in the summary operation. Only available on numeric field types. |