Question: Write an update statement to add new fields program and term to all documents in the students collection and set them to values BTD and

Write an update statement to add new fields program and term to all documents in the students collection and set them to values "BTD" and 3.

Write an update statement to modify the value of the program field to "CPA" for all documents in the students collection.

Write an update statement to modify the value of the program field to "CPD" for the student named Jonie Raby. Before executing an update statement or a delete statement, you can use the find() method with the update or delete criteria, to see how many documents will be affected.

Write an update statement to increase the value of the term field by 2 for documents with _id 20, 22, and 24.

Write an update statement to remove the term field from documents that the value of the term filed is 3.

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

The Company XYZ has 1173 blocks of building for its business operation, where each block has 7 floors. The distance between each floor is 7 meters. ] (ii) Give a function run2diff which can be...

How many documents are there with the value Tambra Mercure for the name field? How many documents were updated? Run the following statement that will add an array for bonus quizzes to the student...

IN DETAILED - Pseudo code for findLCS() appears after the pseudo code for cutRod(). int cutRod( int [] p ) Initialize. Set n to the length of the prices array p. Allocate space for an array r from 0...

QUESTION 5 Discuss the difference between the following:(a) Functional & non-functional requirements(b) User & system requirements T T T Arial ABC 3 (12pt) T Path: p Words:0

Send a letter to Grandma and tell her why bringing water to a boil when she's making tea is actually a process that cools the water. Explain how she could convince her teatime friends of this...

Clive Franks was reviewing the product costs for his line of artist's oil paints. The current production schedule calls for the paints to be produced in batches of 1,000 tubes. Between each batch,...

How to Construct a Stem and Leaf Plot

Process costing systemdetermine equivalent units and allocate costs Milwaukee Ski Company manufactures snow skis. During the most recent accounting period, the companys finishing department...

Security administration is the process of putting security controls into effect within an IT infrastructure. Question 5 Select one: True False

You are working on a free-form Packet Tracer challenge activity as seen in Figure 1, you have been given the London Railways network.' The purpose of this EMA question is to build upon each of the...

Selling price per unit Variable manufacturing cost per unit Variable selling cost per unit Milling machine minutes per unit Monthly demand in units $42.30 $20.80 $ 2.70 3.30 1,000 $50.00 $30.70 $...

explain why U.S. presidents often favor a "lower dollar" over the course of their presidency. Explain the relationship between the relative value of the dollar and its relationship to U.S. exports...

The real cost of palm oil case study discussed how the unsustainable farming of palm in Borneo, Sumatra and lower China is perhaps the biggest threat to _____________________. Group of answer choices...

The term for the legal death of the artificial "person" of Sun Star Corp., or any other corporation, is Group of answer choices winding up. takeover. surviving corporation. dissolution.

Given a choice, a buyer of real property wants a quitclaim deed rather than a general warranty deed . True or false?

Lucy would like to receive $60,000 in the first year of her financial independence at age 60. After this first income payment, she is content with her annual income growing at the rate of inflation....

I need the following solution in java, I will upvote as soon as I see the solution Write a program that reads as 10 number of scores and determines how many of the scores are above or equal to the...

Use multiplication or division of power series to find the first three nonzero terms in the Maclaurin series for each function. y = e x2 cos x

For the following exercises, you will address problems and answer questions from management at TAL Distributors. You do not use the TAL Distributors database for any of these exercises. 1. While...

For the following exercises, you will address problems and answer questions from the Solmaris Condominium Group staff. You do not use the Solmaris database for any of these exercises. 1. The log...

What three types of actions do users typically perform when they use OLAP software?

28. How do olfactory receptors resemble metabotropic neurotransmitter receptors?

31. What is one major difference between olfactory receptors and those of the vomeronasal organ?

a. Use the general formula for the variance of a linear combination to write an expression for V(aX Y). Then let a sY /sX, and show that r 1. [Hint: Variance is always 0, and Cov(X, Y ) sX sY r.]...