Crucial Exams

Microsoft Power BI Data Analyst Practice Question

You are designing a Power BI dataset that will be based on a fact table with about 100 million rows in an Azure SQL Database. Users need reports to load in less than five seconds during the business day. They do not require near real-time data, and an overnight data-refresh window is available. Which storage mode should you choose for the fact table to meet the requirements with the least query latency?

  • A live connection to the Azure SQL Database

  • Import mode with a scheduled (or incremental) refresh during the overnight window

  • A composite model that keeps all rows in DirectQuery storage mode

  • DirectQuery mode against the Azure SQL Database

Microsoft Power BI Data Analyst
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