Which of the following is second argument to projection ? Options: A . &nbspfindOne() B . &nbspfindOne1() C . &nbspselectOne() D . &nbspfind()

Which of the following is second argument to projection ?

Question

Which of the following is second argument to projection ?

Options:

A . findOne()

B . findOne1()

C . selectOne()

D . find()

Answer: Option D

Projections are the second argument to the find() method,which specify a list of fields to return or list fields to exclude in the result documents.

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