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

Abstract: Efficient SQL Query Optimization (QO) is a fundamental aspect of database management systems, aimed at enhancing query performance and reducing resource consumption typically involves ...

A comprehensive end-to-end data analytics project analyzing 110,000+ orders from Brazilian e-commerce platform Olist (2016-2018). This portfolio piece demonstrates advanced SQL, Python ETL, and Power ...

Have you ever wished Excel could do more of the heavy lifting for you? Imagine transforming hours of tedious data cleaning and analysis into just a few clicks. That’s exactly what Microsoft’s ...