GroupBy.Product(String[]) Method

Definition

Compute the product of group values

public abstract Microsoft.Data.Analysis.DataFrame Product (params string[] columnNames);
abstract member Product : string[] -> Microsoft.Data.Analysis.DataFrame
Public MustOverride Function Product (ParamArray columnNames As String()) As DataFrame

Parameters

columnNames
String[]

The columns to find the product of. A default value finds the product of all columns

Returns

Applies to