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Key value pairs is usually seen in (a) Hash tables (b) Heaps (c) Both Hash tables and Heaps (d) Skip list The question was posed to me in a job interview. This intriguing question originated from Hashing techniques topic in chapter Indexing and Hashing of Database Management Select the correct answer from above options Interview Questions and Answers, Database Interview Questions and Answers for Freshers and Experience

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Correct option is (a) Hash tables Best explanation: Hashing is used to index and retrieve items in a database because it is easier to find the item using the shortened hashed key than using the original value.

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