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Matching Headers

Matching HeadersIncoming vs. Template HeadersJavaScript ViewsData Manipulation
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Jan 3, 2019 11:20 AM
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This workflow demonstrates how to use JavaScript nodes in interactive Component's view to match incoming headers with template headers we already have. Idea is to assign ID (1,2,3...) to each template header and show in Component view both table with incoming headers and table with template headers. Prior to this we add "empty" Int column to table with incoming headers in order to populate this column with IDs using Table Editor node inside Component. Then we simply do inner join and insert selected headers.

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Used extensions & nodes

Created with KNIME Analytics Platform version 4.3.1
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    KNIME Base nodesTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.3.1

    knime
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    KNIME Data GenerationTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.3.0

    knime
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    KNIME JavaScript ViewsTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.3.0

    knime
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    KNIME JavasnippetTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.3.0

    knime

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