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Collection to String

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The node converts one or more collection columns to a string representation. Each individual cell in the collection is converted using its 'toString()' method. Missing cells within collections can optionally be skipped. The separator string between cells can be changed. Individual cells can have prefixes and/or suffixes, and the entire collection can have a prefix and/or suffix. Any of these can include 'special' characters e.g. \t (tab), \n (new line) etc., or be left empty

This node was developed by Vernalis (Cambridge, UK) . For feedback and more information, please contact knime@vernalis.com

Node details

Input ports
  1. Type: Table
    Collection column(s)
    Table containing one or more collection (Set or List) columns
Output ports
  1. Type: Table
    Stringified Collections
    Table containing the input table with selected collection columns converted to Strings

Extension

The Collection to String node is part of this extension:

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