Q. Point out the correct statement.

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Q. In replica sets, each ________ maintains a connection to all other members of the set.

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Q. The ___________ collection stores the user’s authentication credentials as well as any roles assigned to the user.

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Q. Point out the wrong statement.

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Q. The <database>.system.indexes collection lists all the _________ in the database.

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Q. Which of the following The collection holds special JavaScript code for use in server side JavaScript?

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Q. Which of the following can store JavaScript functions for reuse?

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Q. ______ is used to load all the scripts saved in the system.js collection for the current database.

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Q. Which of the following information is captured by database profiler?

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Q. Point out the correct statement.

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Q. Which of the following collection is capped?

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Q. The ___________ provides information for various lock types and lock modes held during the operation.

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Q. Point out the wrong statement.

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Q. Which of the following keyword represents lock on the collection?

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Q. How many types of locking modes exist in MongoDB?

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Q. Which of the following represents number of times the operation acquired the lock in the specified mode?

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Q. __________ can be used to limit the size of the result document for a query operation.

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Q. Which of the following code is used for the successful exit of task?

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Q. Point out the correct statement.

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Q. Instance exits cleanly are represented by ___ exit code.

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