data access

Azure Cosmos DB for .NET Articles, Tutorials & News

Azure Cosmos DB for .NET articles, tutorials, and news from the DotNetNews archive.

36 articles Updated

Azure Cosmos DB .NET is the focus of this topic page. Azure Cosmos DB for .NET is part of the data-access layer most .NET apps rely on, whether the store is relational or document-oriented. Intermediate and senior .NET developers use this hub to scan practical writing without treating every link as an endorsement.

Recurring subtopics in recent issues include Azure Cosmos DB .NET, Cosmos DB C#, NoSQL Azure .NET, and Cosmos DB SDK. Those themes are drawn from titles and excerpts in the newest archive entries for this tag, not from a marketing outline.

Expect publisher tutorials, release notes, architecture write-ups, and field notes linked from DotNetNews issues. Start here is a short editorial shortlist for Azure Cosmos DB for .NET; the archive list is chronological and larger. Secondary angles such as Azure Cosmos DB .NET and Cosmos DB C# appear when the archive actually covered them. Nearby reading often overlaps with Azure for .NET Developers and Entity Framework Core.

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Editor picks for Cosmos DB

  1. The Cosmos DB Query That Burned 2 Million RUs Before Lunch

    medium.com Issue #504

    Painful and believable. RU waste stories tend to stick because they show how tiny query choices become production incidents.

    Read article Issue #504

  2. See our new Azure Cosmos DB Design Patterns

    devblogs.microsoft.com Issue #495

    Strong reference material for Cosmos teams that need proven modeling approaches instead of learning partitioning lessons the hard way.

    Read article Issue #495

  3. Need a different partition key in Azure Cosmos DB? Pick the right approach

    devblogs.microsoft.com Issue #495

    Worth bookmarking if a bad Cosmos partition key is already hurting you and an in-place change is off the table.

    Read article Issue #495

  4. Cosmos DB Shell unlock agentic workflows with MCP toolkit

    wondertalik.medium.com Issue #493

    Interesting crossover of Cosmos DB tooling and MCP-style agent workflows; worth a look if you're experimenting with AI-assisted data access.

    Read article Issue #493

  5. Local Aspire Development with Azure Cosmos DB and the Preview Emulator | BEN ABT

    medium.com Issue #488

    Local Cosmos DB plus Aspire is exactly the kind of developer-loop improvement I want more of.

    Read article Issue #488

  6. What were the limitations of early tools like Script#?

    youtube.com Issue #464

    The title and summary don’t match cleanly, but vector database comparisons are still timely for .NET teams evaluating RAG infrastructure.

    Read article Issue #464

  7. Why I Like Azure Cosmos DB So Much

    cosmin-vladutu.medium.com Issue #459

    A personal perspective piece, but it still surfaces why Cosmos DB clicks for certain workloads and developer experience preferences.

    Read article Issue #459

  8. VS Code Live - The Modern Software Product Organization

    youtube.com Issue #389

    Azure Cosmos DB Data Explorer now supports Dark Mode.

    Read article Issue #389

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