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Welcome to Azure CosmosDB Solution Accelerator (Azure CosmosDB Helper).

Azure CosmosDB Helper supports MongoDB API and SQL Core API interface with LINQ statements.
It abstracts how data can be persisted and retrived from Database by implmenting Repository Pattern.
In Architecture perspective, it decouples the data access layer from business layer so developers can their Business Entities CRUD Operations through much streightforward way without learning specific query languages for each APIs.

Once your business logic has been built with LINQ statements with Azure CosmosDB Helper, you may easily switch two APIs (SQL and Mongo) with very few code changes.

• v 0.7.3 Update

  • Access Azure CosmosDB with Managed Identity

    • EAE.Solutions.CosmosDB.Security.ManagedIdentity has been released
      • Get rid of secrets from your configuration or source code
      • Retireve Azure Cosmos DB Connection Strings with Managed Identity (DocumentDB Account Contributor Role)
      • Persistent Azure resource access with single Managed Identity

• v 0.7 Update

  • Change feed processor for Azure CosmosDB Core SQL API

    • Microsoft.Solutions.CosmosDB.SQL.ChangeFeed (ChangeFeed Processor Helper) has been released
      • Automatic lease container creation
      • Multiple process host support for parallel execution in Microservice deployment
      • Delegate process template for detecting ChangeSets.

  • Improved performance with optimized Connection Object

  • CosmosEntityBase Name has been changed to CosmosDBEntityBase

    • Azure CosmosDB Core SQL API EF Core Deprecated
      • Azure CosmosDB Provider - EF Core wrapper has been deprecated
        (EF Core Framework's performance issue)

• v 0.6 First Release

  • Azure CosmosDB Core SQL API support

    • Azure CosmosDB SDK wrapper
    • Azure CosmosDB Provider - EF Core wrapper

  • Azure CosmosDB MongoDB SQL API Support

    • MongoDB.Driver wrapper

This source code has been built with .NET framework 5.0 (but you may build it with .NET Core 3.1 as well)

CosmosDB Solution Accelerator helps developers who wants to use CosmosDB with SIMPLE and DEVELOPMENT CONSISTENCY.
Developers can easily switch CosmosDB APIs between SQL API and Mongo API with little changes

You may start with HandsOn page.
All of libraries can be referenced though Nuget packages to your project.

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