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maria [59]
3 years ago
14

What are indexes in a database?

Computers and Technology
1 answer:
lubasha [3.4K]3 years ago
7 0

Answer: A) Indexes are locations of tables within a database.

Explanation: The index of a database is a data structure that improves the speed of operations, by means of a unique identifier of each row of a table, allowing rapid access to the records of a table in a database. It has an operation similar to the index of a book, keeping pairs of elements: the element to be indexed and its position in the database.

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