Have you heard of Power Query in Microsoft Excel but always thought that it's only intended for Excel experts? Let me stop you there because, actually, Power Query is designed to be user-friendly and, ...

Merge lists even with typos and inconsistent names. Tune the similarity threshold, use a transform table, and audit results before loading.

Did you know that data analysts spend up to 80% of their time cleaning and preparing data? If you’re nodding in agreement, you’re not alone. The good news is that tools like Power Query in Excel and ...