use the (new) Path variable format to adress (local) files and handle them. The key is to get a local path and work with taht and if you try to handle files convert a string to a Path file and (mostly) use custom strings. Some nodes are not fully ready to work consitantly with the Path variables, some would not work with the KNIME protocol.
External resources
- copy files to two target folders using local URI strings
- Uniform Resource Identifier
- The ultimate split path, with a single regex
- KNIME File Handling Guide
- [kn_meta] A meta collection about Loops, Paths and Flow Variables in KNIME
- fun with URI, URL and File Paths
- Working with Utility Nodes
- New File Handling Out of Labs and Into Production
Used extensions & nodes
Created with KNIME Analytics Platform version 4.3.1
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Generic Workflow Nodes for KNIME
Freie Universitaet Berlin, Universitaet Tuebingen, and the GenericWorkflowNodes Team
Version 1.0.0
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KNIME Base nodes
KNIME AG, Zurich, Switzerland
Version 4.3.1
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KNIME Basic File System Connectors
KNIME AG, Zurich, Switzerland
Version 4.3.1
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KNIME Excel Support
KNIME AG, Zurich, Switzerland
Version 4.3.1
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KNIME Interactive R Statistics Integration
KNIME AG, Zurich, Switzerland
Version 4.3.1
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KNIME Javasnippet
KNIME AG, Zurich, Switzerland
Version 4.3.0
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KNIME Math Expression (JEP)
KNIME AG, Zurich, Switzerland
Version 4.3.0
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