GTIN13 Generator

GTIN 13 Generator

Takes a 12 digit String and returns a check digit using the GTIN 13 algorithm

This has been quickly tested against an online GTIN 13 generator, but please test for yourself before relying on it for production use.

Contact me on the KNIME Community Forum if you discover any errors in its generation.

@takbb Brian Bates 24 Jan 2024

Options

12 digit code: Choose the String column containing a 12 digit code
Append/Prepend Check digit...: Specify whether check digit is to be added to the end or to the start of the supplied string
Delimiter: Enter a delimiter string to be included between the check digit and the supplied string. Leave empty if you don't want any characters (or spaces) between supplied string and check digit

Input Ports

: Input table containing at least one String column of 12 digits

Output Ports

: Updated table with additional check digit and GTIN 13 columns

Nodes

Column Rename2 ×
Column Selection Configuration1 ×
Component Input1 ×
Component Output1 ×
Java Snippet1 ×
Single Selection Configuration1 ×
String Configuration1 ×

Extensions

FeatureKNIME Base nodes
FeatureKNIME Javasnippet
FeatureKNIME Quick Forms