Power BI - Getting DataYou want to import multiple CSV files from a folder and combine them into one table in Power BI. Which approach is best?AImport only the largest CSV file to reduce load timeBUse 'Get Data' > 'Folder', then combine files using Power Query's combine binaries featureCManually copy and paste data from each CSV into one file before importDImport each CSV separately and merge tables with DAXCheck Answer
Step-by-Step SolutionSolution:Step 1: Use the Folder data source in Power BIChoose 'Get Data' > 'Folder' to select a folder containing multiple CSV files.Step 2: Combine files using Power Query's built-in combine binaries featurePower Query automatically combines files with the same structure into one table.Final Answer:Use 'Get Data' > 'Folder', then combine files using Power Query's combine binaries feature -> Option BQuick Check:Combine multiple CSVs via Folder and combine binaries = D [OK]Quick Trick: Use Folder import and combine binaries to merge CSV files easily [OK]Common Mistakes:Importing files separately and merging with DAXCopy-pasting data manuallyIgnoring smaller files
Master "Getting Data" in Power BI9 interactive learning modes - each teaches the same concept differentlyLearnWhyDeepSheetTryChallengeScenarioRecallDash
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