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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.

Build Scalable Applications with Azure CosmosDB.png

Educative.tar.gz

CONNECTION_STRING

RESOURCE_GROUP

ACCOUNT_NAME

DB_NAME

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#

**(True or False)** The change feed contains all the operations that happened to a container.

(True or False) The change feed contains all the operations that happened to a container.

**(True or False)** The change feed contains any change that ever happened, except for deletes.

(True or False) The change feed contains any change that ever happened, except for deletes.

**(True or False)** The `ChangeFeedProcessor` class reacts immediately to changes.

(True or False) The <code>ChangeFeedProcessor</code> class reacts immediately to changes.

Where does the `ChangeFeedProcessor` store its state?

Where does the <code>ChangeFeedProcessor</code> store its state?

When we want to target a specific partition, which model should we use?

When we want to target a specific partition, which model should we use?

**(Select all that apply.)** What can we use to interact with Cosmos DB from an Azure function?

(Select all that apply.) What can we use to interact with Cosmos DB from an Azure function?

**(True or False)** A `CosmosClient` class can be directly injected into an Azure function.

(True or False) A <code>CosmosClient</code> class can be directly injected into an Azure function.

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 Change Feed