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AddFieldFromExpression method

Adds a field on the fly.

Information note

The expression of a field on the fly is persisted but not its values.

Information note

The operation is successful if qSuccess is set to true.


Name Description Mandatory Type

Name of the field.

Yes String

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.

Yes String


Name Description Type

True or False.


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