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Remove Redundant Columns

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Nov 18, 2022 9:06 AM
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Removes Columns with redundant/constant/missing values. Be aware: this is memory intensive. Make sure to give knime as much memory as possible, otherwise excecution might fail depending on the dataset.

Component details

Input ports
  1. Type: Table
    Data In
    Table where you want to remove redundant columns
Output ports
  1. Type: Table
    Data Out
    Table with removed redundant columns
  2. Type: Table
    Removed Columns
    Table with Column headers of the removed columns

Used extensions & nodes

Created with KNIME Analytics Platform version 4.5.1
  • Go to item
    KNIME Base nodesTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.5.1

    knime
  • Go to item
    KNIME ExpressionsTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.5.1

    knime
  • Go to item
    KNIME JavasnippetTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.5.0

    knime
  • Go to item
    KNIME Quick FormsTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.5.0

    knime

This component does not have nodes, extensions, nested components and related workflows

Legal

By using or downloading the component, you agree to our terms and conditions.

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