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DP-300 · Question #207

DP-300 Question #207: Real Exam Question with Answer & Explanation

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Submitted by rania.sa· Mar 6, 2026Optimize query performance

Question

MyDB1 is an Azure SQL on Azure virtual machine (VM) database. You identify a long-running query. You want to determine where the operation in the query is causing performance problems. You need to use SQL Server Management Studio (SSMS) to view the execution plan based on runtime information so you can try query variations in real time. What should you use?

Options

  • AAnalyze an actual execution plan.
  • BDisplay an actual execution plan.
  • CDisplay an estimated execution plan.
  • DCompare execution plans.

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