Microsoft.EntityFrameworkCore.Cosmos 9.0.3

Prefix Reserved
.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher.
There is a newer version of this package available.
See the version list below for details.

Requires NuGet 3.6 or higher.

dotnet add package Microsoft.EntityFrameworkCore.Cosmos --version 9.0.3
                    


                    

                
NuGet\Install-Package Microsoft.EntityFrameworkCore.Cosmos -Version 9.0.3
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package. 
<PackageReference Include="Microsoft.EntityFrameworkCore.Cosmos" Version="9.0.3" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="Microsoft.EntityFrameworkCore.Cosmos" Version="9.0.3" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="Microsoft.EntityFrameworkCore.Cosmos" />
                    


                            Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package. 
paket add Microsoft.EntityFrameworkCore.Cosmos --version 9.0.3
                    


                    

                
#r "nuget: Microsoft.EntityFrameworkCore.Cosmos, 9.0.3"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
#addin nuget:?package=Microsoft.EntityFrameworkCore.Cosmos&version=9.0.3
                    


                            Install Microsoft.EntityFrameworkCore.Cosmos as a Cake Addin
                        

                    

                
#tool nuget:?package=Microsoft.EntityFrameworkCore.Cosmos&version=9.0.3
                    


                            Install Microsoft.EntityFrameworkCore.Cosmos as a Cake Tool

Microsoft.EntityFrameworkCore.Cosmos is the EF Core database provider package for Azure Cosmos DB.

Usage

Call the UseCosmos method to choose the Azure Cosmos DB database provider for your DbContext. For example:

protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
    => optionsBuilder.UseCosmos(
        "https://localhost:8081",
        "C2y6yDjf5/R+ob0N8A7Cgv30VRDJIWEHLM+4QDU5DE2nQ9nDuVTqobD4b8mGGyPMbIZnqyMsEcaGQy67XIw/Jw==",
        databaseName: "OrdersDB");

Getting started with EF Core

See Getting started with EF Core for more information about EF NuGet packages, including which to install when getting started.

Additional documentation

See Microsoft SQL Server EF Core Database Provider for more information about the features of this database provider.

Feedback

If you encounter a bug or issues with this package,you can open an Github issue. For more details, see getting support.

Product Compatible and additional computed target framework versions.
.NET net8.0 is compatible.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed.  net9.0 was computed.  net9.0-android was computed.  net9.0-browser was computed.  net9.0-ios was computed.  net9.0-maccatalyst was computed.  net9.0-macos was computed.  net9.0-tvos was computed.  net9.0-windows was computed.  net10.0 was computed.  net10.0-android was computed.  net10.0-browser was computed.  net10.0-ios was computed.  net10.0-maccatalyst was computed.  net10.0-macos was computed.  net10.0-tvos was computed.  net10.0-windows was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (45)

Showing the top 5 NuGet packages that depend on Microsoft.EntityFrameworkCore.Cosmos:

Package Downloads
Service.Extensions.EntityFramework.Cosmos

Extensions to provide consistent configurations and patterns for your service.
EntityFrameworkCore.Initialization

Extension methods which allow each DbContext to be initialized & destroyed independently based on its Model.
Aspire.Microsoft.EntityFrameworkCore.Cosmos

A Microsoft Azure Cosmos DB provider for Entity Framework Core that integrates with Aspire, including connection pooling, logging, and telemetry.
AspNetCore.Identity.CosmosDb

A Cosmos DB implementation of ASP.NET Core Identity.
EaCloud.EntityFrameworkCore.Cosmos

Azure Cosmos DB 组件，封装基于 Microsoft.EntityFrameworkCore.Cosmos 的数据访问功能的实现(受限于只能使用SQL类型数据库，不建议使用)。

GitHub repositories (12)

Showing the top 12 popular GitHub repositories that depend on Microsoft.EntityFrameworkCore.Cosmos:

Repository Stars
dotnet/aspire
Tools, templates, and packages to accelerate building observable, production-ready apps
masastack/MASA.Framework
.NET next-generation microservice development framework, which provides cloud native best practices based on Dapr.
dotnet/dotnet
Home of .NET's Virtual Monolithic Repository which includes all the code needed to build the .NET SDK.
Jcparkyn/nodexr
Graphical regular expression editor
JonPSmith/EfCore.TestSupport
Tools for helping in unit testing applications that use Entity Framework Core
okyrylchuk/dotnet6_features
ProfessionalCSharp/ProfessionalCSharp2021
Source code for Professional C# and .NET 2021 Edition (with updates for C# 11 and .NET 7)
ProfessionalCSharp/MoreSamples
Additional code samples the book series Professional C#, Wrox Press
microsoft/TailwindTraders-Backend
Tailwind Traders Backend Services
Azure/azure-mobile-apps
Build better mobile applications using Azure Mobile Apps
CommunityToolkit/Datasync
A collection of libraries that implement a client-server system used for synchronizing data from a cloud-based database.
PacktPublishing/Software-Architecture-with-C-Sharp-12-and-.NET-8-4E
Code Repository for Software Architecture with .NET 8 Fourth Edition, Published by Packt
Version Downloads Last updated
10.0.0-preview.4.25258.110 165 5/12/2025
10.0.0-preview.3.25171.6 221 4/10/2025
10.0.0-preview.2.25163.8 193 3/18/2025
10.0.0-preview.1.25081.1 204 2/25/2025
9.0.5 1,612 5/13/2025
9.0.4 26,427 4/8/2025
9.0.3 38,081 3/11/2025
9.0.2 81,536 2/11/2025
9.0.1 70,842 1/14/2025
9.0.0 114,536 11/12/2024
9.0.0-rc.2.24474.1 7,435 10/8/2024
9.0.0-rc.1.24451.1 1,686 9/10/2024
9.0.0-preview.7.24405.3 1,604 8/13/2024
9.0.0-preview.6.24327.4 320 7/9/2024
9.0.0-preview.5.24306.3 381 6/11/2024
9.0.0-preview.4.24267.1 4,117 5/21/2024
9.0.0-preview.3.24172.4 2,059 4/11/2024
9.0.0-preview.2.24128.4 208 3/12/2024
9.0.0-preview.1.24081.2 507 2/13/2024
8.0.16 903 5/13/2025
8.0.15 12,327 4/8/2025
8.0.14 22,917 3/11/2025
8.0.13 41,067 2/11/2025
8.0.12 53,150 1/14/2025
8.0.11 234,056 11/12/2024
8.0.10 223,168 10/8/2024
8.0.8 472,585 8/13/2024
8.0.7 302,286 7/9/2024
8.0.6 266,480 5/28/2024
8.0.5 82,289 5/14/2024
8.0.4 288,241 4/9/2024
8.0.3 208,271 3/12/2024
8.0.2 118,530 2/13/2024
8.0.1 177,541 1/9/2024
8.0.0 288,164 11/14/2023
8.0.0-rc.2.23480.1 9,714 10/10/2023
8.0.0-rc.1.23419.6 8,275 9/12/2023
8.0.0-preview.7.23375.4 719 8/8/2023
8.0.0-preview.6.23329.4 802 7/11/2023
8.0.0-preview.5.23280.1 835 6/13/2023
8.0.0-preview.4.23259.3 844 5/16/2023
8.0.0-preview.3.23174.2 1,394 4/11/2023
8.0.0-preview.2.23128.3 836 3/14/2023
8.0.0-preview.1.23111.4 4,333 2/21/2023
7.0.20 24,965 5/28/2024
7.0.19 2,536 5/14/2024
7.0.18 8,775 4/9/2024
7.0.17 32,659 3/12/2024
7.0.16 16,782 2/13/2024
7.0.15 23,540 1/9/2024
7.0.14 47,685 11/14/2023
7.0.13 155,731 10/24/2023
7.0.12 60,882 10/10/2023
7.0.11 70,322 9/12/2023
7.0.10 76,598 8/8/2023
7.0.9 94,271 7/11/2023
7.0.8 65,241 6/22/2023
7.0.7 21,500 6/13/2023
7.0.5 220,335 4/11/2023
7.0.4 171,912 3/14/2023
7.0.3 82,209 2/14/2023
7.0.2 164,096 1/10/2023
7.0.1 74,624 12/13/2022
7.0.0 103,315 11/7/2022
7.0.0-rc.2.22472.11 4,499 10/11/2022
7.0.0-rc.1.22426.7 1,094 9/14/2022
7.0.0-preview.7.22376.2 1,921 8/9/2022
7.0.0-preview.6.22329.4 637 7/12/2022
7.0.0-preview.5.22302.2 860 6/14/2022
7.0.0-preview.4.22229.2 908 5/10/2022
7.0.0-preview.3.22175.1 581 4/13/2022
7.0.0-preview.2.22153.1 468 3/14/2022
7.0.0-preview.1.22076.6 448 2/17/2022
6.0.36 54,395 11/12/2024
6.0.35 8,555 10/8/2024
6.0.33 4,665 8/13/2024
6.0.32 2,458 7/9/2024
6.0.31 11,016 5/28/2024
6.0.30 2,259 5/14/2024
6.0.29 49,412 4/9/2024
6.0.28 16,071 3/12/2024
6.0.27 18,775 2/13/2024
6.0.26 27,647 1/9/2024
6.0.25 37,504 11/14/2023
6.0.24 18,962 10/24/2023
6.0.23 5,341 10/10/2023
6.0.22 29,602 9/12/2023
6.0.21 46,203 8/8/2023
6.0.20 30,041 7/11/2023
6.0.19 23,263 6/22/2023
6.0.18 9,103 6/13/2023
6.0.16 84,807 4/11/2023
6.0.15 67,729 3/14/2023
6.0.14 79,021 2/14/2023
6.0.13 39,533 1/10/2023
6.0.12 28,205 12/13/2022
6.0.11 93,228 11/7/2022
6.0.10 417,479 10/11/2022
6.0.9 842,323 9/13/2022
6.0.8 291,247 8/9/2022
6.0.7 191,027 7/12/2022
6.0.6 156,656 6/14/2022
6.0.5 198,890 5/10/2022
6.0.4 167,405 4/11/2022
6.0.3 306,275 3/8/2022
6.0.2 159,601 2/8/2022
6.0.1 455,085 12/14/2021
6.0.0 213,614 11/8/2021
6.0.0-rc.2.21480.5 12,681 10/12/2021
6.0.0-rc.1.21452.10 1,921 9/14/2021
6.0.0-preview.7.21378.4 571 8/10/2021
6.0.0-preview.6.21352.1 357 7/14/2021
6.0.0-preview.5.21301.9 4,121 6/15/2021
6.0.0-preview.4.21253.1 1,886 5/24/2021
6.0.0-preview.3.21201.2 873 4/8/2021
6.0.0-preview.2.21154.2 485 3/11/2021
6.0.0-preview.1.21102.2 653 2/12/2021
5.0.17 25,666 5/10/2022 5.0.17 is deprecated because it is no longer maintained.
5.0.16 3,819 4/11/2022 5.0.16 is deprecated because it is no longer maintained.
5.0.15 7,908 3/8/2022 5.0.15 is deprecated because it is no longer maintained.
5.0.14 12,079 2/8/2022 5.0.14 is deprecated because it is no longer maintained.
5.0.13 45,212 12/14/2021 5.0.13 is deprecated because it is no longer maintained.
5.0.12 19,133 11/7/2021 5.0.12 is deprecated because it is no longer maintained.
5.0.11 49,802 10/12/2021 5.0.11 is deprecated because it is no longer maintained.
5.0.10 55,566 9/14/2021 5.0.10 is deprecated because it is no longer maintained.
5.0.9 48,793 8/10/2021 5.0.9 is deprecated because it is no longer maintained.
5.0.8 41,042 7/13/2021 5.0.8 is deprecated because it is no longer maintained.
5.0.7 52,292 6/8/2021 5.0.7 is deprecated because it is no longer maintained.
5.0.6 52,793 5/11/2021 5.0.6 is deprecated because it is no longer maintained.
5.0.5 53,367 4/6/2021 5.0.5 is deprecated because it is no longer maintained.
5.0.4 31,258 3/9/2021 5.0.4 is deprecated because it is no longer maintained.
5.0.3 57,626 2/9/2021 5.0.3 is deprecated because it is no longer maintained.
5.0.2 54,545 1/12/2021 5.0.2 is deprecated because it is no longer maintained.
5.0.1 267,831 12/8/2020 5.0.1 is deprecated because it is no longer maintained.
5.0.0 44,495 11/9/2020 5.0.0 is deprecated because it is no longer maintained.
5.0.0-rc.2.20475.6 3,639 10/13/2020
5.0.0-rc.1.20451.13 2,080 9/14/2020
5.0.0-preview.8.20407.4 443 8/25/2020
5.0.0-preview.7.20365.15 718 7/21/2020
5.0.0-preview.6.20312.4 812 6/25/2020
5.0.0-preview.5.20278.2 2,191 6/10/2020
5.0.0-preview.4.20220.10 1,331 5/18/2020
5.0.0-preview.3.20181.2 3,373 4/23/2020
5.0.0-preview.2.20159.4 4,101 4/2/2020
5.0.0-preview.2.20120.8 3,376 3/16/2020
3.1.32 15,828 12/13/2022
3.1.31 2,239 11/8/2022
3.1.30 740 10/11/2022
3.1.29 1,897 9/13/2022
3.1.28 13,715 8/9/2022
3.1.27 5,275 7/12/2022
3.1.26 2,632 6/14/2022
3.1.25 4,993 5/10/2022
3.1.24 3,387 4/11/2022
3.1.23 28,140 3/8/2022
3.1.22 17,446 12/14/2021
3.1.21 57,918 11/7/2021
3.1.20 8,342 10/11/2021
3.1.19 12,694 9/14/2021
3.1.18 25,185 8/10/2021
3.1.17 29,447 7/13/2021
3.1.16 77,057 6/8/2021
3.1.15 19,075 5/11/2021
3.1.14 10,225 4/6/2021
3.1.13 27,854 3/9/2021
3.1.12 89,690 2/9/2021
3.1.11 39,559 1/12/2021
3.1.10 74,282 11/9/2020
3.1.9 66,408 10/13/2020
3.1.8 91,207 9/8/2020
3.1.7 48,174 8/11/2020
3.1.6 89,486 7/14/2020
3.1.5 46,713 6/9/2020
3.1.4 61,796 5/12/2020
3.1.3 166,990 3/24/2020
3.1.2 56,663 2/19/2020
3.1.1 44,500 1/14/2020
3.1.0 48,956 12/3/2019
3.1.0-preview3.19554.8 1,113 11/13/2019
3.1.0-preview2.19525.5 1,722 11/1/2019
3.1.0-preview1.19506.2 1,214 10/15/2019
3.0.3 1,127 2/19/2020
3.0.2 834 1/14/2020
3.0.1 5,964 11/18/2019
3.0.0 313,112 9/23/2019
3.0.0-rc1.19456.14 776 9/16/2019
3.0.0-preview9.19423.6 712 9/4/2019
3.0.0-preview8.19405.11 4,362 8/13/2019
3.0.0-preview7.19362.6 674 7/23/2019
3.0.0-preview6.19304.10 1,901 6/12/2019
3.0.0-preview5.19227.1 3,463 5/6/2019
3.0.0-preview4.19216.3 1,487 4/18/2019
3.0.0-preview3.19153.1 2,018 3/6/2019
3.0.0-preview.19074.3 1,376 1/29/2019
3.0.0-preview.18572.1 1,322 12/3/2018
2.2.0-preview3-35497 48,923 10/17/2018