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File Path Expressions

File handlingFile name
tobias.koetter profile image
Draft Latest edits on 
Sep 30, 2021 2:40 PM
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This workflow demonstrates the usage of the path functions in the Column Expressions node. It shows how to extract various information from a given file path such as file name, file extension or parent. In addition it shows how a new file name based on todays date or execution time can be generated with the file path and Date&Time functions.

External resources

  • File Handling Guide
Loading deploymentsLoading ad hoc jobs

Used extensions & nodes

Created with KNIME Analytics Platform version 4.4.1
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    KNIME Base nodesTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.4.1

    knime
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    KNIME ExpressionsTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.4.0

    knime

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