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Read ORC file into KNIME's Python node

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Aug 21, 2024 2:13 PM
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Read ORC file into KNIME's Python node
If you want to transfer several files from outside sources into the Python environment and not loose column types ORC is one (local) alternative from within KNIME

KNIME and Python — Setting up and managing Conda environments
https://medium.com/p/2ac217792539


External resources

  • Stackoverflow: How to read an ORC file stored locally in Python Pandas?
  • HUB: Read ORC file into KNIME's Python node
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  • Installing Apache PySpark on Windows 10
  • Installing Apache Spark on Windows 10
  • Installing Apache Spark on Mac OS
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Used extensions & nodes

Created with KNIME Analytics Platform version 4.7.8
  • Go to item
    KNIME Base nodesTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.7.8

    knime
  • Go to item
    KNIME Conda IntegrationTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.7.0

    knime
  • Go to item
    KNIME Data GenerationTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.7.0

    knime
  • Go to item
    KNIME ExpressionsTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.7.3

    knime
  • Go to item
    KNIME Extension for Apache SparkTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.7.7

    knime
  • Go to item
    KNIME Extension for Big Data File FormatsTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.7.2

    knime
  • Go to item
    KNIME Extension for Local Big Data EnvironmentsTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.7.7

    knime
  • Go to item
    KNIME JavasnippetTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.7.0

    knime
  • Go to item
    KNIME Python IntegrationTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.7.3

    knime
  • Go to item
    KNIME Quick FormsTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.7.4

    knime
  • Go to item
    KNIME Testing Framework UITrusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.7.2

    knime

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