Using the Index Matching Rules on a Table with Indexes

question 41

Short Answer

Using the index matching rules on a table with indexes created on columns C1,C2,C3,and C4,list the column(s)that would be matched if the WHERE clause contained the conditions "C2 = 10 AND C3 = 15 AND C4 = 4"._____________

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Definitions:

Iris

The colored part of the eye surrounding the pupil, responsible for controlling the diameter and size of the pupil and thus the amount of light reaching the retina.

White

A color perceived when light contains all the wavelengths of the visible spectrum at equal intensity.

Colored Part

Referring to the iris, the colored portion of the eye surrounding the pupil that controls the amount of light entering the eye.

Cornea

The clear, transparent front covering of the eye that allows light to enter and contributes to the eye's focusing power.