RowID

This node can be used to extract the values of the current RowID of an input table to a new column. The node can also be used to replace the current RowID of the input table with a generated RowID of the format: Row0, Row1, Row2, ..., or by the values of a selected column (by converting the values to string). In the latter case, the node provides options to ensure uniqueness and to handle missing values in the selected column. If both extraction of the RowID and replacement of the RowID are configured, the node appends a new column with the values of the current RowID to the table and replaces the current RowID with the values of the selected column or the generated RowID. Note: Hiliting does not work across this node if the "Enable hiliting" option is disabled.

Input ports

1. Type: Table
   Input Table
   The data table whose RowID to extract and/or replace.

Output ports

1. Type: Table
   Output Table
   The input table with a new column of extracted RowID values and/or with its RowID replaced.