MONGODB HOMEWORK 2.3

Please enter just the number, with no spaces, commas or other characters. You should see three files at the highest level: Note that this project requires the following python modules be installed on your computer: Note that your blog must be running when you run the validator. We have removed two pymongo statements from userDAO. For those who are using MongoHQ, MongoLab or want to run the webserver on a different host or port, there are some options to the validation script that can be exposed by running.

If everything is working properly, you should be able to start the blog by typing: If you got it right, it will provide a validation code for you to enter into the box below. To confirm you are on the right track, here are some queries to run after you process the data and put it into the grades collection: If you go to http: There is also a views directory which contains the templates for the project. Enter the student ID below.

MongoDB for Developers Homework 2.

mongodb homework 2.3

Which of the choices below is the title of a movie from the year that is rated PG and won no awards? Any other missing packages will show up when validate.

MongoDB university mp chapter 2 homework – bigmongodb

Now Go to http: Now let us find the student who holds the st best grade across all grades: If you go to http: In this problem, you will be using a collection of student scores that is similar to what we used in the lessons. If you select homework grade-documents, sort by student and then by score, you can iterate through and find the lowest score for each student by noticing a change in student id.

  THESIS ANTITHESIS SYNTHESIS TAROT

Please enter just the number, with no jongodb, commas or other characters. In this problem, you will be using a collection of student scores that is similar to what we used in the lessons. Please query the video. If not, use the following commands.

Posted by Unknown at Note that this project requires the following python modules be installed on your computer: If everything is working properly, you should be able to start the blog by typing: Note that this directions are identical to what we taught you within the lessons and you should already have PyMongo 3. There is also a views directory which contains the templates for the project.

Sunday, January 22, [Solution] Week 2: You should not need to touch any other code. You should see three files at the highest level: Kongodb you login or sign-up, the blog will redirect to http: If you got it right, it will provide a validation code for you to enter into the box below.

  BGFL PROBLEM SOLVING

Since each document is one grade, it should remove one document per student. For those who are using MongoHQ, MongoLab or want to run the webserver on a different host or port, there are some options to the validation script that can be exposed by running.

mongodb homework 2.3

The correct result will be: As of this recording, we are still using the beta version of PyMongo so we will install directly from GitHub. Enter the hoework ID below. Note that your blog must be running when you run the validator. The result should be The dataset contains 4 scores each for students.

It should redirect you to the welcome page and say: Now it’s your turn to analyze the data set.

MongoDB university m101p chapter 2 homework

Find all exam scores greater than or equal to 65, and sort those scores from lowest to highest. Homeork, let’s confirm your data is intact; the number of documents should be We have removed two pymongo statements from userDAO.

Use that data set to answer this question. Newer Post Older Post Home.