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05.Workflow Service 1 Form Update

This workflow receives a form entry by the 01.Form workflow and appends it to the form.csv file.

Part 5 - Best Practices

Workflow Service 1. Form Update

Workflow description: This workflow receives a form entry from the 01.Form workflow and appends it to the form.csv file. Possible errors are handled by a Try-Catch block: in case of failure of the writing process, this workflow produces a success=0 flag.

This workflow is finalized and doesn't have exercises.

Executed by:

CALLER WORKFLOW
(01.Form)
Input Table
Control Execution via Try-Catch block
Success flag
Output success flag
success=0
Variable Creator
Append entry to form.csv
sample table
Table Reader
form table
Workflow Input
Try (Data Ports)
send success flag to caller workflow
Workflow Output
Catch Errors (Var Ports)
success=1
Variable Creator

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: emilio.silvestri
Created at: 2022-03-25
On NodePit since: 2025-01-31
Last update: 2026-08-09
Created with KNIME version: v5.12.0
Tags: Education

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