Overview
Adds a field on the fly.
Information noteThe expression of a field on the fly is persisted but not its values.
Parameters
| Name | Description | Type |
|---|---|---|
| qName |
Name of the field. |
String |
| qExpr |
Expression value. It is not possible to use all aggregation functions. For example, you cannot add a field on the fly with an expression that uses the Sum or Count aggregation functions. |
String |
Outputs
The following is returned in the output:
"result": {
"qSuccess": <true or false>
}
Information noteThe operation is successful if qSuccess is set to true.