A.  The MongoDB Wire Protocol is a simple socket-based, request-response style protocol

B.  For queries that include a sort operation without an index, the server must load all the documents in memory to perform the sort before returning any results

C.  Clients communicate with the database server through a regular TCP/IP socket

D.  All of the mentioned

1
Correct Answer :
All of the mentioned
Explanation :
No Explanation available for this question

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