First Practice on KNIME Example Server – My Observations

Why I chose KNIME:

I’m learning data analytics and needed a low-code, open-source tool that’s beginner-friendly.

What I learned:

I understood how nodes represent steps in data workflows. The visual interface makes it intuitive. Running examples gave me a good overview of CSV reading, missing value handling, and grouping.

Challenges:

Some example workflows required extensions that I had to install manually.

Issue or Question:

Is there a way to quickly identify which extensions are required for a workflow before opening it?