DropDuplicateRows

1>When user don’t select any column, returns a new Dataset that contains only the unique rows from this Dataset. 2> Returns a new Dataset with duplicate rows removed, considering only the subset of columns.

Type

transform

Class

fire.nodes.etl.NodeDropDuplicateRows

Fields

Name	Title	Description
colNames	Columns	Columns to be used in determining if any two rows are duplication. No columns indicate to use all the available columns.