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1. Workflow Control with Flow Variables

Flow variablesComposite viewConfiguration nodes
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Feb 18, 2026 10:35 AM
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Workflow Control with Flow Variable

Flow variables are parameters that can be used to control the configuration settings of nodes. When a new execution with different settings is required, flow variables can be used to dynamically change the settings instead of manually adjusting it.

This workflow shows how to create, apply, and manipulate flow variables.

Note. Flow variables are available only for the downstream nodes in a workflow.

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Used extensions & nodes

Created with KNIME Analytics Platform version 5.9.0
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    KNIME Base nodesTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 5.9.0

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    KNIME ExpressionsTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 5.9.0

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    KNIME JavasnippetTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 5.9.0

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    KNIME Quick FormsTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 5.9.0

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