Point Out The Correct Statement #572
Point out the correct statement.
This multiple choice question (MCQ) is related to the book/course
gs gs112 MongoDB.
It can also be found in
gs gs112 Aggregation Concepts and Aggregation Mechanics - Pipeline Optimization - Quiz No.1.
Point out the correct statement.
To avoid parsing ambiguity if the argument is a literal array, you must wrap the literal array in a $lits expression or keep the outer array that designates the argument list
Expressions cannot include field paths and system variables, literals, expression objects, and expression operators
Operator expressions are similar to functions that take arguments
All of the mentioned
Similar question(s) are as followings:
Online Quizzes of gs112 MongoDB
GridFS, BSON Datatype and Administration Concepts - BSON - Quiz No.1
gs gs112 MongoDB
Online Quizzes
