The following node is available in the Open Source KNIME predictive analytics and data mining platform version 2.7.1. Discover over 1000 other nodes, as well as enterprise functionality at http://knime.com.

Database Column Filter

This node allows columns to be filtered from the input database table while the SQL result will only contain the remaining columns. Within the dialog, columns can be moved between the Include and Exclude list.

Dialog Options

Exclude
This list contains the column names of the input table that are excluded.
Select
Use these buttons to move columns between the Include and Exclude list.
Include
This list contains the column names that are included.
Search
Use one of these fields to search either within the Include or Exclude list for certain column names or name substrings. Repeated clicking of the search button marks the next column that matches the search text. The check box 'Mark all search hits' causes all matching columns to be selected making them movable between the two lists.

Ports

Input Ports
0 Table in database with columns to exclude
Output Ports
0 Table in the database with excluded columns
This node is contained in KNIME Base Nodes provided by KNIME GmbH, Konstanz, Germany.