I turned a messy 8-row synthetic CSV into 5 reviewable master records—without hiding ambiguous ma...I turned a messy 8-row synthetic CSV into 5 reviewable master records—without hiding ambiguous ma...
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I turned a messy 8-row synthetic CSV into 5 reviewable master records—without hiding ambiguous matches.
The workflow uses exact-key normalization, duplicate controls, a visible exception queue, a change log and reproducible QA. It is a synthetic process case, not a client result.
I use the same bounded approach for small Excel and CSV repairs: one input, one output and one acceptance check.
Nicolette's avatar
fantastic work, a little cleanup certainly never hurts.
Alden's avatar
Thank you, Nicolette — exactly. The useful part is making each cleanup decision reviewable instead of silently changing rows. If you ever have a CSV with duplicate or ambiguous records, send the smallest anonymized sample plus the expected output; I can confirm a fixed scope before any work.
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