MongoDB Queries faq

instructor Instructor: Bogdan Stashchuk instructor-icon
duration Duration: 2.00 duration-icon

This course provides an introduction to MongoDB queries, including inserting sample documents, empty queries, equality queries, and an introduction to operators. It also covers logical operators, comparison operators, and array operators. Finally, it covers projection and aggregation. This course is designed to help users understand the basics of MongoDB queries and how to use them effectively.

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Course Feature Course Overview Course Provider Discussion and Reviews
Go to class

Course Feature

costCost:

Free

providerProvider:

Youtube

certificateCertificate:

Paid Certification

languageLanguage:

English

start dateStart Date:

On-Demand

Course Overview

❗The content presented here is sourced directly from Youtube platform. For comprehensive course details, including enrollment information, simply click on the 'Go to class' link on our website.

Updated in [February 21st, 2023]

What does this course tell?
(Please note that the following overview content is from the original platform)


01 MongoDB Queries - Introduction to the MongoDB Queries.
02 MongoDB Queries - Insert Sample Documents.
03 MongoDB Queries - Empty Query.
04 MongoDB Queries - Equality Query.
05 MongoDB Queries - Introduction to Operators.
06 MongoDB Queries - Comparison Operators $eq, $neq, $lt, $gt.
07 MongoDB Queries - $in and $nin Operators.
08 MongoDB Queries - $and Operator.
09 MongoDB Queries - $or Operator.
10 MongoDB Queries - Query Embedded Documents.
11 MongoDB Query Arrays by Specific Value.
12 MongoDB Queries - Array operators $all, $size.
13 MongoDB Query Array of Nested Documents.
14 MongoDB Queries - $elemMatch operator.
15 MongoDB $exists and $type query operators.
16 MongoDB Queries - Fields Filtering.
17 MongoDB Queries - $regex operator.
18 MongoDB Queries Module Summary.


We consider the value of this course from multiple aspects, and finally summarize it for you from three aspects: personal skills, career development, and further study:
(Kindly be aware that our content is optimized by AI tools while also undergoing moderation carefully from our editorial staff.)
What skills and knowledge will you acquire during this course?
You'll learn how to find and get the data you need from a MongoDB database. The course is divided into different parts that cover different topics:

Getting Started: You'll understand why querying in MongoDB is important.

Adding Data: You'll know how to put sample information into the database.

Basic Queries: You'll learn how to ask for all the data or everything that matches a certain rule.

Matching Values: You'll figure out how to find data that has the same values you're looking for.

Using Special Rules: You'll discover new ways to search by using special symbols.

Comparing Data: You'll learn how to find data that's bigger or smaller than a specific value.

Checking in Lists: You'll find out how to see if something is in a list or not.

Combining Conditions: You'll understand how to use "and" to combine different rules.

Choosing Different Options: You'll see how to use "or" to pick from different possibilities.

Finding Inside Data: You'll learn how to search for things inside other things.

Looking in Lists: You'll find out how to search for things in lists.

How does this course contribute to professional growth?
This course provides a comprehensive overview of MongoDB queries, covering topics such as inserting sample documents, using comparison and array operators, querying embedded documents, and filtering fields. By learning how to use MongoDB queries, professionals can gain the skills necessary to effectively manage and analyze data stored in MongoDB databases. This course can therefore contribute to professional growth by providing the knowledge and skills needed to work with MongoDB databases.

Is this course suitable for preparing further education?
This course provides an introduction to MongoDB Queries and covers topics such as inserting sample documents, empty query, equality query, introduction to operators, comparison operators, $in and $nin operators, $and operator, $or operator, query embedded documents, array operators, query array of nested documents, $elemMatch operator, $exists and $type query operators, fields filtering, and $regex operator. As such, it could be suitable for preparing further education in MongoDB Queries.

Course Provider

Provider Youtube's Stats at AZClass

Over 100+ Best Educational YouTube Channels in 2023.
Best educational YouTube channels for college students, including Crash Course, Khan Academy, etc.
AZ Class hope that this free Youtube course can help your Mongodb skills no matter in career or in further education. Even if you are only slightly interested, you can take MongoDB Queries course with confidence!

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faq FAQ for Mongodb Courses

Q1: Does the course offer certificates upon completion?

Yes, this course offers a free certificate. AZ Class have already checked the course certification options for you. Access the class for more details.

Q2: How do I contact your customer support team for more information?

If you have questions about the course content or need help, you can contact us through "Contact Us" at the bottom of the page.

Q3: Can I take this course for free?

Yes, this is a free course offered by Youtube, please click the "go to class" button to access more details.

Q4: How many people have enrolled in this course?

So far, a total of 0 people have participated in this course. The duration of this course is 2.00 hour(s). Please arrange it according to your own time.

Q5: How Do I Enroll in This Course?

Click the"Go to class" button, then you will arrive at the course detail page.
Watch the video preview to understand the course content.
(Please note that the following steps should be performed on Youtube's official site.)
Find the course description and syllabus for detailed information.
Explore teacher profiles and student reviews.
Add your desired course to your cart.
If you don't have an account yet, sign up while in the cart, and you can start the course immediately.
Once in the cart, select the course you want and click "Enroll."
Youtube may offer a Personal Plan subscription option as well. If the course is part of a subscription, you'll find the option to enroll in the subscription on the course landing page.
If you're looking for additional Mongodb courses and certifications, our extensive collection at azclass.net will help you.

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