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  4. VariablesVariables
  5. Extract Variables (Data)Extract Variables (Data)

Extract Variables (Data)

This node extracts variables from a given data connection

Input Ports

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Port object holding data connection (and variables).

Output Ports

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The variable values.

Popular Predecessors

  • Inject Variables (Data)6 %
  • CSV Reader3 %
  • GroupBy3 %
  • Extract Table Dimension3 %
  • Math Formula3 %
  • Show all 268 recommendations

Popular Successors

  • String Manipulation (Variable)4 %
  • Variable to Table Column4 %
  • Merge Variables3 %
  • Variable to Table Row3 %
  • Math Formula (Variable)3 %
  • Show all 351 recommendations

Views

This node has no views

Workflows

  • Icon00 Main MenuKNIME Hub
  • Icon00 Main MenuKNIME Hub
  • Icon00_Guided_Labeling_for_Document_Classification_(legacy)KNIME Hub
  • Icon00_Progress_Tracker_Supply_Logistics_ExampleKNIME Hub
  • Icon01 LoadKNIME Hub
  • Show all 285 workflows

Links

  • KNIME E-Learning Course: Creation and usage of Flow Variables in a KNIME workflow
    www.knime.com/knime-introductory-course/chapter7/section1/creation-and-usage-of-flow-variables

Developers

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Installation

To use this node in KNIME, install the extension KNIME Base nodes from the below update site following our NodePit Product and Node Installation Guide:

v4.7

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

Plugin provider: KNIME AG, Zurich, Switzerland
Plugin version: 4.7.0.v202211291414
On NodePit since: 2022-12-06
Last update: 2023-02-04
KNIME versions: Since v3.6
IntroOptionsInput PortsOutput PortsPopular PredecessorsPopular SuccessorsViewsWorkflowsLinksDevelopers
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