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A database is ___ to reduce the number of disk accesses needed to process queries in order to improve performance
1. A database is ___ to reduce the number of disk accesses needed to process queries in order to improve performance.
- Non-indexed
- Indexed
- Inserted
- Updated
Answer: B) Indexed
Explanation:
A database is indexed to reduce the number of disk accesses needed to process queries in order to improve performance.