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Insertion of a large number of entries at a time into an index is referred to as _______ of the index.

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Insertion of a large number of entries at a time into an index is referred to as _______ of the index.

(a) Bulk loading

(b) Mass insertion

(c) Quick insertion

(d) Quick loading

I have been asked this question during an online exam.

The origin of the question is B+ trees topic in section Indexing and Hashing of RDBMS

1 Answer

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Best answer
Correct option is (a) Bulk loading

To elaborate: Insertion of a large number of entries at a time into an index is referred to as bulk loading of the index. This reduces the time complexity as multiple entries are loaded at the same time.

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