DB202_Managing Data Using Databases_24/25_T2_11.CCP
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Which of the following correctly retrieves all documents from a MongoDB collection named "users"?
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What is the primary purpose of the find() method in MongoDB?
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Which of the following statements about find() and findOne() is TRUE?
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How can you limit the number of documents retrieved by find() in MongoDB?
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What happens when you use findOne() instead of find()?
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Which method is used to delete multiple documents matching a condition in MongoDB?
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What will happen if you execute `db.users.deleteMany({})`?
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What is the return value of `deleteOne()` in MongoDB?
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Which MongoDB method is preferred for deleting only a specific number of matching documents?
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Which of the following correctly deletes all documents from a collection?
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