Examples for Azure Cosmos DB for NoSQL SDK for .NET

APPLIES TO: NoSQL

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The cosmos-db-nosql-dotnet-samples GitHub repository includes multiple sample projects. These projects illustrate how to perform common operations on Azure Cosmos DB for NoSQL resources.

Prerequisites

• An Azure account with an active subscription. Without a credit card or an Azure subscription, you can set up a free Try Azure Cosmos DB account.
• Azure Cosmos DB for NoSQL account. Create a API for NoSQL account.
• .NET 6.0 or later
• Azure Command-Line Interface (CLI) or Azure PowerShell

Samples

The sample projects are all self-contained and are designed to be ran individually without any dependencies between projects.

Client

Task	API reference
Create a client with endpoint and key	CosmosClient(string, string)
Create a client with connection string	CosmosClient(string)
Create a client with DefaultAzureCredential	CosmosClient(string, TokenCredential)
Create a client with custom TokenCredential	CosmosClient(string, TokenCredential)

Databases

Task	API reference
Create a database	CosmosClient.CreateDatabaseIfNotExistsAsync

Containers

Task	API reference
Create a container	Database.CreateContainerIfNotExistsAsync

Items

Task	API reference
Create an item	Container.CreateItemAsync<>
Point read an item	Container.ReadItemAsync<>
Query multiple items	Container.GetItemQueryIterator<>

Next steps

Dive deeper into the SDK to import more data, perform complex queries, and manage your Azure Cosmos DB for NoSQL resources.

Get started with Azure Cosmos DB for NoSQL and .NET