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PL-300 · Question #278
PL-300 Question #278: Real Exam Question with Answer & Explanation
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Submitted by lucia.co· Apr 18, 2026
Question
You use Power BI Desktop to load data from a Microsoft SQL Server database. While waiting for the data to load, you receive the following error. You need to resolve the error. What are two ways to achieve the goal? Each correct answer presents a complete solution. NOTE: Each correct selection is worth one point.
Options
- ASplit log running queries into subsets of columns and use Power Query to merge the queries.
- BDisable query folding on long running queries
- CReduce number of rows and columns returned by each query.
- DUse Power Query to combine long running queries into one query.
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