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  5. building-a-hierarchy-table-from-transactionsbuilding-a-hierarchy-table-from-transactions
  6. hierarchy builderhierarchy builder
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hierarchy builder

There has been no title set for this workflow's metadata.

Generate a hierarchy "levels" report from a parent-child list.

This uses a network node and component from Tobias Koetter's "Shortest Path Extraction" workflow.
See
https://hub.knime.com/-/spaces/-/~tML9bZoGQ-x4sOO1/current-state/

Nodes

  • Column Filter4 ×
  • Column Rename4 ×
  • Row Filter4 ×
  • Joiner2 ×
  • String Configuration2 ×
  • Table Row to Variable2 ×
  • Catch Errors (Data Ports)1 ×
  • Cell Splitter1 ×
  • Column Rename (Regex)1 ×
  • Component Input1 ×
  • Component Output1 ×
  • Concatenate1 ×
  • Cross Joiner1 ×
  • Duplicate Row Filter1 ×
  • Edge Table1 ×
  • Empty Table Creator1 ×
  • Excel Reader1 ×
  • GroupBy1 ×
  • Loop End1 ×
  • Object Inserter1 ×
  • Pivoting1 ×
  • Recursive Loop End1 ×
  • Recursive Loop Start1 ×
  • Shortest Path1 ×
  • Table Cropper1 ×
  • Table Row to Variable Loop Start1 ×
  • Try (Variable Ports)1 ×
  • Variable to Table Row1 ×

Extensions

  • FeatureKNIME Base nodes
  • FeatureKNIME Data Generation
  • FeatureKNIME Excel Support
  • FeatureKNIME Network Mining
  • FeatureKNIME Quick Forms

Links

  • Forum Discussion - Building a Hierarchy Table
    forum.knime.com/t/building-a-hierarchy-table-from-transactions/76114?u=takbb
  • Building a hierarchy table from transactions
    forum.knime.com/p/245409

Download

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

Download Workflow
Created by: BATEB031
Created at: 2023-12-20
On NodePit since: 2023-12-21
Last update: 2025-06-04
Created with KNIME version: v5.2.0

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