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MongoDB Fundamentals

You're reading from   MongoDB Fundamentals A hands-on guide to using MongoDB and Atlas in the real world

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Product type Paperback
Published in Dec 2020
Publisher Packt
ISBN-13 9781839210648
Length 748 pages
Edition 1st Edition
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Concepts
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Authors (4):
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Juned Ahsan Juned Ahsan
Author Profile Icon Juned Ahsan
Juned Ahsan
Liviu Nedov Liviu Nedov
Author Profile Icon Liviu Nedov
Liviu Nedov
Amit Phaltankar Amit Phaltankar
Author Profile Icon Amit Phaltankar
Amit Phaltankar
Michael Harrison Michael Harrison
Author Profile Icon Michael Harrison
Michael Harrison
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Toc

Table of Contents (15) Chapters Close

Preface
1. Introduction to MongoDB 2. Documents and Data Types FREE CHAPTER 3. Servers and Clients 4. Querying Documents 5. Inserting, Updating, and Deleting Documents 6. Updating with Aggregation Pipelines and Arrays 7. Data Aggregation 8. Coding JavaScript in MongoDB 9. Performance 10. Replication 11. Backup and Restore in MongoDB 12. Data Visualization 13. MongoDB Case Study Appendix

Fair Bay City Bikes

Densely populated metropolitan cities often suffer from traffic congestion and overcrowded public transport. A bike-sharing program is a sustainable way of traveling for several reasons. It provides a healthier and cheaper mode of transportation than using cars, public transport, or private bikes. It involves procuring and parking bikes in various locations across the city. These bikes can be used by the public, on a first come first serve basis, to travel into the city. Typically, the booking and tracking of the bikes are controlled via an online platform. Studies and surveys have concluded that a well-implemented bike-sharing program can:

  • Reduce traffic congestion
  • Improve air quality
  • Reduce car and public transport usage
  • Help people save money spent on other vehicles
  • Encourage healthier lifestyles
  • Improve the sense of community

For these reasons, many cities are actively encouraging bike riding by providing bike-sharing platforms...

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