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Rule Engine (Multi Column)

Multi Column Rule Engine

The purpose of this workflow is to cover the "Multi-Column Rule Engine" use cases. Thanks Alex Fillbrunn for help with the solution

Multi Rule Engine with 1 rule Multi Rule Engine with 2 or more rules column 1,2,3...column appendBuilding the Expressioncolumn appendcolumn 1,2,3...rule 1Creating a Listrule 1 (mod)rule 2 Table Creator Column ListLoop Start Loop End (ColumnAppend) Rule Engine String Manipulation(Variable) Rule Engine Loop End (ColumnAppend) Column ListLoop Start Table Creator Table Creator GroupBy Table Rowto Variable String Manipulation Table Creator Concatenate Multi Rule Engine with 1 rule Multi Rule Engine with 2 or more rules column 1,2,3...column appendBuilding the Expressioncolumn appendcolumn 1,2,3...rule 1Creating a Listrule 1 (mod)rule 2 Table Creator Column ListLoop Start Loop End (ColumnAppend) Rule Engine String Manipulation(Variable) Rule Engine Loop End (ColumnAppend) Column ListLoop Start Table Creator Table Creator GroupBy Table Rowto Variable String Manipulation Table Creator Concatenate

Nodes

Extensions

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To use this workflow in KNIME, download it from the below URL and open it in KNIME:

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Created by: josegallardo
Created at: 2023-05-19
On NodePit since: 2023-05-20
Last update: 2026-01-13
Created with KNIME version: v4.7.2

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