Each data type has a corresponding number that can be used with the __ – InterviewSolution

InterviewSolution

1.	Each data type has a corresponding number that can be used with the _______ operator to query documents by BSON type.(a) $type(b) $server(c) $agent(d) None of the mentioned
Answer» Correct answer is (a) $type The best I can explain: $type selects the documents where the value of the field is an instance of the specified numeric BSON type.

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