knime://knime.workflow URL parser

The relative URI
knime://knime.workflow/…/data/Stores+data_upload_II.csv
does not work, but
knime://knime.workflow/…/data/Stores_data_upload_II.csv
is OK.

KNIME 4.1.1
Windows 64bit
org.eclipse.equinox.launcher.win32.win32.x86_64_1.1.551.v20171108-1834\eclipse_1630.dll
org.eclipse.equinox.launcher_1.4.0.v20161219-1356.jar

Hello @attilamolnar,

Welcome to KNIME Community!

Plus sign ("+") is reserved URL character so try %2B instead of it. In case this part needs to be automated you can use urlEncode() function from String Manipulation node.

Anyways there is ticket (internal reference: AP-13670) to have proper encoding in these cases.

Br,
Ivan

4 Likes

String Manipulation is usable, but I used the CSV Reader node, where I can browse a filename and after that I wanted to make the URL workflow-relative.

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