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use R library(readr) to read (messy) CSV file into KNIME

Parquet Arrow Import Knime Read
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use R library(readr) to read (messy) CSV file into KNIME Export the data to SQLite, ARFF and Parquet and demonstrate to read the files back into KNIME

External resources

  • R arrow
  • Arrow R Package
  • Attribute Relation File Format (ARFF)
  • SQLite Tutorial
  • forum entry
  • readr - Read Rectangular Text Data

Used extensions & nodes

Created with KNIME Analytics Platform version 4.3.1
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    KNIME Base nodes Trusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.3.1

    knime
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    KNIME Database Trusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.3.1

    knime
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    KNIME Extension for Big Data File Formats Trusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.3.1

    knime
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    KNIME Interactive R Statistics Integration Trusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.3.1

    knime
  • Go to item
    KNIME Javasnippet Trusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.3.0

    knime
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