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  • 04_Structured_Data
  • 05_Path_to_String_JSON_Reader
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From Path to String type

Path Utility nodes File handling JSON reader

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This workflow shows how to work with the Path type with a node using the String type. The List Files/Folders generates a table with the Paths of the files on a chosen folder. The Path to String node reads in the table and transforms the Paths into Strings. The Table Row to Variable node transforms the first row of the table in a flow variable. The JSON Reader node reads the file according to the String path location provided.

External resources

  • KNIME File Handling Guide

Used extensions & nodes

Created with KNIME Analytics Platform version 4.3.0
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    KNIME Base nodes Trusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.3.0

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    KNIME JSON-Processing Trusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.3.0

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