Question: What if you had created a multi - attribute index on Actor ( fname , lname ) ? Drop the previous index to try this

What if you had created a multi-attribute index on Actor(fname, lname)?
Drop the previous index to try this out. Run the query, check the running time,
and then run the explain command. What does the database do to find the
records the query requests?
a) Use an index to read o

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