Question: Identify a possible solution to improve the query performance based on the current query plan. Add a secondary index to the Guest lname attribute Add

Identify a possible solution to improve the query performance based on the current query plan.
Add a secondary index to the Guest lname attribute
Add a secondary index to the Family fname attribute
Add a primary index to the Guest guestid attribute
Add a secondary index to the Family birthdate attribute
Identify a possible solution to improve the query

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