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Consider the following two relations for Millennium College

STUDENT(StudentID, StudentName,CampusAddress, GPA)
REGISTRATION(StudentID, CourseID, Grade)

Following is a typical query against these Relation:

SELECT Student_T.StudentID,StudentName,
CourseID, Grade
FROM Sudent_T, Registration_T
WHERE Student_T.StudentID =
Registration_T.StudentID
AND GPA> 3.0
ORDER BY StudentName;

Required:
On what attributes should indexes be defined to speed up this Query? PLease give reasons for each selected

1 Answer

3 votes
Thryyrryyfyfuguhoojihugtdtddt
User DonkeyKong
by
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