- Lab
- Data
Clean and Tag Product Data in MongoDB
In this lab you will clean how to clean and update data in a database using MongoDB. This will allow you to make dynamic applications that can update and modify existing records based on business demands.
Path Info
Table of Contents
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Challenge
Creating your Database
In this challenge you will create your first database and collection by importing a CSV. A collection is similar to a table in MySQL or another other database. Databases store collections. Collections contain the data entries that you will be interacting with.
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Challenge
Updating Entries
In this challenge you will get experience updating entries within mongodb based on predefined criteria.
Note: Before beginning this section make sure you are in the MongoDB shell using
mongoshand using the ProductData database usinguse ProductData. -
Challenge
Removing Entries
In this challenge you will learn how to remove columns and fields that are no longer needed.
What's a lab?
Hands-on Labs are real environments created by industry experts to help you learn. These environments help you gain knowledge and experience, practice without compromising your system, test without risk, destroy without fear, and let you learn from your mistakes. Hands-on Labs: practice your skills before delivering in the real world.
Provided environment for hands-on practice
We will provide the credentials and environment necessary for you to practice right within your browser.
Guided walkthrough
Follow along with the author’s guided walkthrough and build something new in your provided environment!
Did you know?
On average, you retain 75% more of your learning if you get time for practice.