Power Query often automatically adds a ‘Change Type’ step after loading data to try and assign data types to columns based on the first 1,000 rows. If your data includes inconsistent types, such as ...

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

Power Pivot excels in handling large datasets and performing complex analytics, using data modeling and DAX expressions, but ...

Ever feel like creating custom columns in Power Query is more frustrating than it should be? The process can often feel overwhelming, especially when you’re juggling null values, complex calculations, ...

Multiple subway lines have been disrupted Wednesday night after the MTA says power was lost between the Jay Street-MetroTech and Hoyt-Schermerhorn stations in Brooklyn. A trains have been running on ...

Southern California Edison has filed lawsuits accusing Los Angeles County, local water agencies and the Southern California Gas Company of a series of missteps that the utility says made last year's ...

U.S. President Donald Trump is reflected in a television screen while speaking with members of the media on board Air Force One en route to Palm Beach, Florida, U.S., January 31, 2026. REUTERS/Nathan ...