Question

The method of linear probing is related to which one of the following?

• A. Resolving collisions in hashing
• B. Database recovery
• C. Database security
• D. Concurrency control

Hint:

N/A

Answer 1

The Correct Option is A

- Resolving collisions in hashing: Linear probing is a method used to handle collisions in a hash table. When two keys hash to the same index, linear probing checks the next available index in the table until it finds an open slot.
- Database recovery: Database recovery refers to methods used to restore a database after a failure, and it is unrelated to hashing or linear probing.
- Database security: Database security involves protecting data against unauthorized access or modification, which is not related to the linear probing technique.
\ - Concurrency control: Concurrency control deals with managing multiple transactions in a database to ensure consistency, which is unrelated to resolving hashing collisions.
Therefore, the correct answer is 1. Resolving collisions in hashing.