Education
33 results found
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M201 Lab 2.1: Using Indexes to Sort
1) Detailed explanation contradicts itself. First bullet states: "When using an index for filtering and sorting the query must include equality conditions on all the prefix keys that precede the sort keys." However, third bullet states: "Yes, while this query fails to use equality on the "address. state" field of the index prefix, it uses the same field for sorting."
2) Detailed explanation contradicts order requirement as described in lessons. Last bullet states: "The order of the fields in the query predicate does not matter." But lessons say that that order does matter.
4 votes -
M320
M320, Chapter 4: Patterns (Part 2), Lecture: Tree Pattern
Time index 04:33The slide changes from A to B (see attached screenshots). Obviously, B is correct, but the use case "Find all nodes that are under Z" is not even discussed. This needs to be fixed.
4 votes -
Remove user data from survey
You ask for personal data on both the testimonial and the group at the end of each survey. We are not allowed to provide feedback by corporate. Having the name and email link is worrisome. If a person selects no you need to not ask for that data. It violates PII when No is selected.
4 votes -
Notify Via Text When Paid Exam Fee is Lapsing
Please notify members via a text when their paid exam is lapsing. My emails went to junk folder and I missed rescheduling and now I think I am gonna lose that 150 dollars.
4 votes -
Noise filter for breathing noises
Please use some kind of noise filter in the university videos to remove those discusting breath and chewing sounds.
3 votes -
please fix the bugs
I have almost completed a course but when I logged in again, it tells me that I have stopped at chapter 4 (out of 6). This is annoying and demotivating. It has happened multiple times.
3 votes -
List of Obtained Certifications
I am unable to check my obtained past certifications with MongoDB. Is there a place/URL where it can be checked ? If not it will be good to have information.
2 votes -
SpringBoot 3.x.x + MongoDB
It would be awesome if we can get a course for using MongoDB in a SpringBoot Environment.
2 votes -
MongoDB and Web3, Solidity
It would be good if MongoDB University offered a course on developing an application using Web3, Solidity, and MongoDB.
2 votes -
Learning path
I would like to have some kind of learning path in the University. From beginner to advanced where we can have courses listed and our progress clearly viewable.
It should be easy to see where the path split (mongo for node, mongo for .NET etc) so we can go back to the right point in the path if we first want's to do the node path and then jump back and do the .NET path (if there is a .NET patch... lol)
2 votes -
2 votes
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Enable M310: MongoDB Security (currently retired)
This was a detailed course, with required information, assignments and labs. And help everyone to understand Security related things.
2 votes -
More Topic Coverage In On-Demand Coursework
The coursework is not as comprehensive as it once was and does not on it's own prepare you for everything in the exam, if the Practice Exam and Associate Developer Exam Guide are to be trusted.
I took about 90% of the MongoDB preparatory coursework for an Associate Developer Certification in 2019, but did not complete my coursework because I got hired somewhere and priorities changed. I recently took the modern coursework for the Node Developer path, and the amount and quality of useful information not just for exam prep but for practical use of Mongo is lacking in comparison.
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1 vote
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