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91485 Loop Component with Injected Logic

Component A

Build individual components like this. It has table input/output ports and contains two essential parts.

  1. The individual logic that is distinct between components A, B…

  2. The core loop

2. Core Loop Component

Build and share the core loop component like this. It will have a workflow input port (black square) and table input/output ports.

1. Individual Logic

Chunk Loop Start
Workflow Executor
Capture Workflow End
Put the logic for component A here inbetween the Capture Workflow Start and Capture Workflow End nodes
GroupBy
Capture Workflow Start
Table View
Example Data Reader
No data needed to capture logic, the table spec is enough in production.
Row Filter
Loop End

Nodes

Extensions

Links

Download

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

Download Workflow
Created by: dirk
Created at: 2026-02-25
On NodePit since: 2026-02-25
Last update: 2026-02-25
Created with KNIME version: v5.10.0

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