What changes were made to the 'by' field in the ratings array?
MongoDB Mastering MongoDB for Beginners (Theory and Projects) - $set operator - `2
Interactive Video
•
Information Technology (IT), Architecture
•
University
•
Hard
Quizizz Content
FREE Resource
The video tutorial explains how to update data in a database using the set operator. It covers updating specific values, working with arrays, and advanced techniques for modifying array elements. The tutorial demonstrates how to change values without conditions and how to target specific elements within arrays for updates.
Read more
2 questions
Show all answers
1.
OPEN ENDED QUESTION
3 mins • 1 pt
Evaluate responses using AI:
OFF
2.
OPEN ENDED QUESTION
3 mins • 1 pt
What is the new rating value after the update?
Evaluate responses using AI:
OFF
Similar Resources on Quizizz
2 questions
MongoDB Mastering MongoDB for Beginners (Theory and Projects) - $eq Operator
Interactive video
•
University
3 questions
MongoDB Mastering MongoDB for Beginners (Theory and Projects) - $sort operator
Interactive video
•
University
6 questions
MongoDB Mastering MongoDB for Beginners (Theory and Projects) - $each operator
Interactive video
•
University
3 questions
MongoDB Mastering MongoDB for Beginners (Theory and Projects) - Solution (Update Operators) - `10
Interactive video
•
University
5 questions
The Full Stack Web Development - Updating & Deleting Documents
Interactive video
•
University
2 questions
MongoDB Mastering MongoDB for Beginners (Theory and Projects) - $all Operator
Interactive video
•
University
6 questions
MongoDB Mastering MongoDB for Beginners (Theory and Projects) - $set operator - `2
Interactive video
•
University
2 questions
MongoDB Mastering MongoDB for Beginners (Theory and Projects) - $max operator
Interactive video
•
University
Popular Resources on Quizizz
15 questions
Character Analysis
Quiz
•
4th Grade
17 questions
Chapter 12 - Doing the Right Thing
Quiz
•
9th - 12th Grade
10 questions
American Flag
Quiz
•
1st - 2nd Grade
20 questions
Reading Comprehension
Quiz
•
5th Grade
30 questions
Linear Inequalities
Quiz
•
9th - 12th Grade
20 questions
Types of Credit
Quiz
•
9th - 12th Grade
18 questions
Full S.T.E.A.M. Ahead Summer Academy Pre-Test 24-25
Quiz
•
5th Grade
14 questions
Misplaced and Dangling Modifiers
Quiz
•
6th - 8th Grade