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Which of the following checks and repairs errors and inconsistencies in data storage?

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in MongoDB by (131k points)
Which of the following checks and repairs errors and inconsistencies in data storage?

(a) repairDatabase

(b) repairedDatabase

(c) recoverDatabase

(d) all of the mentioned

This question was addressed to me in quiz.

Origin of the question is Data Modeling Concepts in portion Data Models of MongoDB

1 Answer

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Best answer
The correct answer is (a) repairDatabase

To elaborate: repairDatabase is analogous to an fsck command for file systems.

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