• views: 160
• date: 24 September 2025
• posted by: voska89

Learn to work with complex data in MongoDB. This course shows you how to query and reshape dates, arrays, and nested fields, then combine them to solve real-world analysis scenarios with clarity and confidence.
Working with MongoDB often means dealing with more than just simple fields. Analysts face the challenge of querying dates, unraveling arrays, and navigating nested structures, all while trying to prepare data for real-world reporting. Without the right approach, valuable insights can stay hidden inside complex documents.
In this course, Work with Dates, Arrays, and Nested Data in MongoDB, you'll gain the ability to retrieve and reshape data from flexible schemas with confidence.
First, you'll explore how to filter and manipulate date fields, extract parts such as year or month, calculate differences, and group results by time periods.
Next, you'll discover how to query and analyze arrays, filter on multiple values, measure their length, and transform them to unlock deeper insights.
Finally, you'll learn how to access nested fields using clear paths, flatten or rename values for reporting, troubleshoot inconsistent structures, and combine these techniques to solve real-world analysis scenarios.
When you're finished with this course, you'll have the skills and knowledge of working with dates, arrays, and nested fields in MongoDB needed to produce clear, actionable insights for analysis and reporting.
Homepage
https://www.pluralsight.com/courses/mongodb-work-dates-arrays-nested-data




   
   
   

Forex Trading

Crypto Trading. 20 USD Bonus after KYC

We need your support!
Make a donation to help us stay online
        
Bitcoin (BTC)
bc1q08g9d22cxkawsjlf8etuek2pc9n2a3hs4cdrld
	
Bitcoin Cash (BCH)
qqvwexzhvgauxq2apgc4j0ewvcak6hh6lsnzmvtkem

Ethereum (ETH)
0xb55513D2c91A6e3c497621644ec99e206CDaf239

Litecoin (LTC)
ltc1qt6g2trfv9tjs4qj68sqc4uf0ukvc9jpnsyt59u

USDT (ERC20)
0xb55513D2c91A6e3c497621644ec99e206CDaf239

USDT (TRC20)
TYdPNrz7v1P9riWBWZ317oBgJueheGjATm

0 1 2 3 4 5

| Print version |

	Information
		Users of GUESTS are not allowed to comment this publication.