I’m doing a simple workflow of reading a file with 20 million rows and 18 columns, and a single-column grouping. On Alteryx this process takes 3 minutes. On Knime almost 20 minutes. Why? Is there any way to improve this?

Processing time takes too long

gab1one August 6, 2021, 9:21am 16

We have identified the cause for the slowdowns in 4.4. Take a look for a quick fix here:

best,
Gabriel

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