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Gain insights into building globally distributed applications with Cosmos DB using C#. Explore fundamental and advanced concepts, optimize performance, reduce costs, and manage resources effectively.

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Educative.tar.gz

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ASP.NET

SdkPlayground

Direct Run

You will learn how to build globally distributed, low-latency applications using Azure Cosmos DB. The course covers basic and advanced concepts, including containers, documents, partitions, indexing, and server-side programming.

This course, sequentially structured, starts with the fundamental concepts of Cosmos DB and then explores advanced topics. Next, you will learn how to optimize query performance, reduce costs, and monitor and troubleshoot Cosmos DB. By the end of the course, you will be able to design and implement scalable Cosmos DB databases and manage resources using Azure CLI and the .NET SDK.

Upon completing the course, you’ll have the skills to build cloud-native applications that can handle the most demanding workloads and serve users around the world. You’ll also have hands-on experience with optimizing query performance, reducing Cosmos DB costs and monitoring and troubleshooting Cosmos DB.

Mastering Cosmos DB through Basic and Advanced Concepts with C#

By default, which document properties are indexed?

By default, which document properties are indexed?

**(Select all that apply.)** Which index exists in Cosmos DB?

(Select all that apply.) Which index exists in Cosmos DB?

In an index path, which suffix includes subpaths?

In an index path, which suffix includes subpaths?

**(True or False)** Unique key constraints can have more than one path.

(True or False) Unique key constraints can have more than one path.

**(Fill in the blank.)** Indexes and constraints are applied ________.

(Fill in the blank.) Indexes and constraints are applied ________.

Which operator uses indexes more efficiently? 

Which operator uses indexes more efficiently?

**(True or False)** Synthetic and hierarchical partition keys are the same.

(True or False) Synthetic and hierarchical partition keys are the same.

With hierarchical partition keys, is filtering optimized by one of the properties?

With hierarchical partition keys, is filtering optimized by one of the properties?

**(Fill in the blank.)** Spatial data polygon points need to be provided ________.

(Fill in the blank.) Spatial data polygon points need to be provided ________.

**(True or False)** Spatial data needs to be indexed manually.

(True or False) Spatial data needs to be indexed manually.

**(True or False)** It’s possible to get the distance between two lines during queries.

(True or False) It’s possible to get the distance between two lines during queries.

Test your knowledge of Cosmos DB data modeling.

Welcome To Cosmos DB

Cosmos DB Fundamentals

SmartHome Project

Data Modeling

GPS Tracker

A Distributed Database

Change Feed

Security and Infrastructure

User Registry

Server-Side Programming

Final Words

Conclusion

Quiz on Data Modeling