The following node is available in the Open Source KNIME predictive analytics and data mining platform version 2.7.1. Discover over 1000 other nodes, as well as enterprise functionality at http://knime.com.

String to URI

This node converts the selected string column into a column of the type URI.

Dialog Options

Column selection
Column that will be converted. It has to contain a string with correct URI syntax.
Fail if file does not exist (only applies to local files)
Checks if the files referenced by the created URIs are existing and will abort if one is not.
Append or replace
Append
Does append the new URI column to the table.
Replace
Does replace the selected column with the new URI column.
New column name
Name of the appended column.

Ports

Input Ports
0 Table that contains a string column with URI information.
Output Ports
0 Input table with the corresponding URI column to the selected column. It will either be appended or replacing the old column, depending on the configuration.
This node is contained in KNIME File Handling Nodes provided by KNIME GmbH, Konstanz, Germany.