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KNIME and Python - handle index columns and row_id

KnimePythonRowidRow_idIndex
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Apr 8, 2022 11:04 AM
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KNIME and Python - handle index columns and row_id Python script would convert the KNIME RowID to pandas data frame index

External resources

  • Meta Collection about KNIME and Python
  • Use functions and Python code from an external .PY file or a Juypter notebook in KNIME's Python Source node
  • KNIME/Python check versions of packages and system
  • Check out Date and Datetime variable types between KNIME and Python
  • Simple example to make a random forest model with new Python Scrip in KNIME 4.5 using the iris dataset. Saving and reusing the model with Pickle
  • use the new (KNIME 4.5) Python Script node to read Parquet file into KNIME, export it again, put it into SQLite database and read it back
  • forum debate about Python and index/rowid
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Used extensions & nodes

Created with KNIME Analytics Platform version 4.7.0
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    KNIME Base nodesTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.7.0

    knime
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    KNIME Data GenerationTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.7.0

    knime
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    KNIME JavasnippetTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.7.0

    knime
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    KNIME Python IntegrationTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.7.0

    knime
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    KNIME Testing Framework UITrusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.7.0

    knime

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