Câu 25: 70-464: Developing Microsoft SQL Server 2012/2014 Databases

You are evaluating the index design for the database. You have the following requirements: ✑ minimize the amount of time it takes for usp_AttendeesReport to run ✑ minimize the amount of database fragmentation. You need to recommend a change to Indexes.sqlWhich line of code should you use to replace line 12 of Indexes.sql?

1. A. (LastName);
2. B. (FirstName) INCLUDE (LastName);
3. C. (LastName, FirstName); — đáp án hiện tại
4. D. (LastName) INCLUDE (FirstName);