Microsoft
70-458 · Question #93
70-458 Question #93: Real Exam Question with Answer & Explanation
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Question
You administer a Microsoft SQL Server 2012 server. You plan to deploy new features to an application. You need to evaluate existing and potential clustered and non-clustered indexes that will improve performance. What should you do?
Options
- AQuery the sys.dm_db_index_usage_stats DMV.
- BQuery the sys.dm_db_missing_index_details DMV.
- CUse the Database Engine Tuning Advisor.
- DQuery the sys.dm_db_missing_index_columns DMV.
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