rust-cosmos-item-ops

Guides writing, debugging, and reviewing Rust code that talks to Azure Cosmos DB NoSQL through the azure_data_cosmos crate, covering crate setup, Entra ID sign-in with DeveloperToolsCredential, optional key-based authentication, the CosmosClient-to-ContainerClient chain, and the five item point operations with correct partition keys and serde models. Use when the user is writing or fixing Rust code for Azure Cosmos DB NoSQL — for example Rust calls to the Cosmos DB clients CosmosClient, DatabaseClient, or ContainerClient, Rust compiler or runtime errors from the Cosmos DB crate azure_data_cosmos, or Rust structs for Cosmos DB items that need point create, read, replace, patch, or delete. Not for SQL queries, change feed, bulk or transactional batches, throughput or RU tuning, provisioning accounts or containers, other Cosmos APIs such as MongoDB, Cassandra, Gremlin, or Table, or any task that does not involve both Rust and Azure Cosmos DB NoSQL.

Version

v1.0.0

Size

16 KB

Updated

2026-10-10

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