From the top of this page, there was one additional program that should have been downloaded: If you goto http: Note that this requires Node. MongoDB for Developers Homework 2. We are also providing a patriotic if you are an American data set for the blog. Sunday, January 22, [Solution] Week 2:
First, let’s confirm your data is intact; the number of documents should be To figure out what queries you need to optimize, you can read the code in posts. This is a comma separated value file that you can import into MongoDB as follows: Write that text in the text box below. Let us count the number of students we have:
ObjectId “beaabecff””Day”: We have removed parts of the code that uses the Node. But you can, for fun.
[Solution] Week 2 : CRUD: MP: MongoDB for Developers
With the new schema, this problem is a lot harder and that is sort of the point. This assignment requires Mongo 2. When it says “user creation successful” and “user login successful”, you can Turn in your assignment. Do not include the surrounding quotes in providing your answer.
Hello from MongoDB!
Now it’s your turn to analyze the data set. Use that data set to answer this question. In this problem, you will be using an old weather dataset.
We have provided the full code for the blog application and you don’t need to make any changes, or even run the blog. Please query the video.
They can also choose to to point mongoProc to any 2. Workspace infoupdated a year ago mongodb-courses-mjs. Express server listening on port If you goto http: We are also providing a patriotic if you are an American data set for the blog.
Find all exam scores greater than or equal to 65, and sort those scores from lowest to highest. You might want to start by inspecting it in the Mongo shell. To confirm you are on the right track, here are some queries to run after you process the data with the correct answer shown: To figure out what queries you need to optimize, you can read the code in posts.
You must load this dataset to complete the problem.
Use the weather dataset that you imported in HW 2. There is also a views directory which contains the templates for the project. Remember, just remove a homework score.
After you run the blog, you should see the message: Here are some URLs that must work when you are done. To do this, first download the hw You will see a message below about your number of submissions, but you must submit this assignment using MongoProc.
That will return one document. The correct result will be: Write that text in the text box below. There are entries with lots of comments and tags.
Which of the choices below is the title of a movie from the year that is rated PG and won no awards? Isolate those queries and use explain to explore. Newer Post Older Post Home. If you select all the weather documents, you can sort first by state, then by temperature.