M101 HOMEWORK 4.1

The blog home page The page that displays blog posts by tag http: With the new schema, this problem is a lot harder and that is sort of the point. This is a comma separated value file that you can import into MongoDB as follows:. If you goto http: You will need to download one of the following versions of the MongoProc client, which will verify on your local machine port that the signup and login pages of the blog work properly. Once you have added the indexes to make those pages fast, just validate your work with MongoProc.

Don’t remove a quiz or an exam! After you run the blog, you should see the message:. One way is to find the lowest homework in code and then update the scores array with the low homework pruned. Remember, just remove a homework score. To start, please download sysprofile. Now query the profile data, looking for all queries to the students collection in the database school2, sorted in order of decreasing latency. In this homework assignment you will be adding some indexes to the post collection to make the blog fast.

This is a comma separated value file that you can import into MongoDB as follows:. From the mongo shell: With the new schema, this problem is a lot harder and that is sort of the point. Reading clockwise from true north, the wind direction is measured by degrees around the compass up to degrees. The blog stores its data in the blog hojework in two collections, users and sessions.

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Don’t remove a quiz or an exam! Once you have added the indexes to make those pages fast, just validate your work with MongoProc. Anonymous September 23, at 7: Making the Blog fast M011 download hw You hpmework not need to touch any other code.

Here are some URLs that must work when you are done.

ibitlab/mongodb-courses-mjs

If you select all the weather documents, you can sort first by state, then by temperature. Now query the profile data, looking for all queries to the students collection in the database school2, sorted in order of decreasing latency. We have provided the full code for the blog application and you don’t need to make any changes, or even run the blog. Once you have added the indexes to make those pages fast run the following.

Mongodb M101J Homework 1 1 Answers

They can also choose to to point mongoProc to any 2. Please provide the value corresponding to the “answer” key without the surrounding quotes from the document returned.

What is the latency of the longest running operation to the collection, in milliseconds?

m101 homework 4.1

Newer Post Older Post Home. But you can, for fun.

Hello from MongoDB!

One way is to find the lowest homework in code and then update the scores array with the low homework pruned. To start, please download sysprofile.

If you have the mongodb driver installed correctly, this will print out the message ‘Answer: You must load this dataset .41 complete the problem. Do this by opening a terminal window mac or cmd window windows and navigating to the directory so that 44.1 dump directory is directly beneath you. Do not include the surrounding quotes in providing your answer. The blog home page The page that displays blog posts by tag http: In this problem you will analyze a profile homewor, taken from a mongoDB instance.

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Since there is a single document for each student containing an array of scores, you will need to update the scores array and remove the homework. The blog has been enhanced so that it can also display the top 10 most recent posts by tag.

MN: MONGODB FOR .NET DEVELOPERS questions

To get started, please download hw The blog has been enhanced so that it can also display the top 10 most recent posts by tag. You might want to start by inspecting it in the Mongo shell. But you can, for fun. In this problem, you will be using homeowrk old weather dataset. Note you will need to have your path m10 correctly to find mongorestore. Now run the application to get the answer to hw

m101 homework 4.1

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