Power BI - Data Cleaning with Power QueryWhat happens to data when you pivot columns in Power BI?ARows become columns to summarize dataBColumns are deleted permanentlyCData is sorted alphabeticallyDNew rows are added without changing columnsCheck Answer
Step-by-Step SolutionSolution:Step 1: Understand pivoting conceptPivoting changes rows into columns to reorganize data for analysis.Step 2: Identify effect on data structureIt transforms row values into new column headers, summarizing data.Final Answer:Rows become columns to summarize data -> Option AQuick Check:Pivoting = Rows to columns [OK]Quick Trick: Pivoting flips rows into columns for easier analysis [OK]Common Mistakes:Thinking pivot deletes columnsConfusing pivot with sortingAssuming pivot adds rows
Master "Data Cleaning with Power Query" in Power BI9 interactive learning modes - each teaches the same concept differentlyLearnWhyDeepSheetTryChallengeScenarioRecallDash
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