0 ×

Database Row Filter (legacy)

KNIME Base Nodes version 4.3.2.v202103021015 by KNIME AG, Zurich, Switzerland

This node is part of the legacy database framework. For more information on how to migrate to the new database framework see the migration section of the database documentation.

This node allows rows to be filtered from the input database table while the SQL result will only contain the remaining rows. Within the dialog, an SQL WHERE clause is interactively created by selecting a column, an operator, and a filter value.


Contains the columns available in the input table.
With the WHERE clause, the following operators can be used: =, <>, !=, >, <, >=, <=, BETWEEN, LIKE, IN
Enter the specific value to filter on. Quotes ('') need to be added when filtering string columns. A "%" sign can be used to define wildcard pattern.

Input Ports

Table in database to apply row filter

Output Ports

Table in the database with filtered rows

Best Friends (Incoming)

Best Friends (Outgoing)



To use this node in KNIME, install KNIME Base nodes from the following update site:


A zipped version of the software site can be downloaded here.

You don't know what to do with this link? Read our NodePit Product and Node Installation Guide that explains you in detail how to install nodes to your KNIME Analytics Platform.

Wait a sec! You want to explore and install nodes even faster? We highly recommend our NodePit for KNIME extension for your KNIME Analytics Platform. Browse NodePit from within KNIME, install nodes with just one click and share your workflows with NodePit Space.


You want to see the source code for this node? Click the following button and we’ll use our super-powers to find it for you.