Extract Variables (Data)

This node extracts variables from a given data connection

Input Ports

Port object holding data connection (and variables).

Output Ports

The variable values.

Best Friends (Incoming)

• Inject Variables (Data) (6 %) 
• Extract Table Dimension (6 %) 
• Column Filter (4 %) Streamable
• Row Filter (4 %) Streamable
• Empty Table Switch (3 %) 
• Show all 206 recommendations

Best Friends (Outgoing)

• Inject Variables (Data) (5 %) 
• String Manipulation (Variable) (5 %) 
• Variable to Table Row (4 %) Deprecated
• Row Filter (4 %) Streamable
• Merge Variables (3 %) Deprecated
• Show all 278 recommendations

Workflows

• 00_​Guided_​Labeling_​for_​Document_​Classification_​(legacy) (KNIME Hub) 
• 01_​AutoML_​Component_​via_​Interactive_​Views (KNIME Hub) 
• 01_​Explainable_​Artificial_​Intelligence_​(XAI)_​Simple (KNIME Hub) 
• 01_​Guided_​Analytics_​for_​ML_​Automation (KNIME Hub) 
• 01_​Guided_​Analytics_​for_​ML_​Automation (KNIME Hub) 
• Show all 73 workflows

Installation

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.

Developers

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.