Microsoft
70-459 · Question #85
You need to modify the stored procedure usp.LookupConcurrentUsers. What should you do?
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Design and implement database solutions
Question
You need to modify the stored procedure usp.LookupConcurrentUsers. What should you do?
Options
- AAdd a clustered index to the summary table.
- BAdd a nonclustered index to the summary table.
- CAdd a clustered columnstore index to the summary table.
- DUsea table variable instead of the summary table.
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Topics
#clustered index#stored procedure optimization#index selection#query performance