Bad cleaning result

Learn how to view output, adjust the plan, and retry steps.

If the cleaning result does not meet expectations, first compare the output with the original data.

You can adjust the plan or use History to restore and retry.

View output

Compare the cleaning result with the original data. Check which fields were accidentally modified.

Using History to view differences before and after cleaning helps identify problems.

Based on the results, adjust parameters in the plan or remove problematic steps.

Resave the plan after making changes.

If a step has a problem, try modifying its parameters and retrying that step.

If the problem cannot be fixed, use History to restore to the pre-cleaning state, then adjust the plan and start over.