NStore.Core 1.0.0

.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. .NET Standard 2.0 This package targets .NET Standard 2.0. The package is compatible with this framework or higher. 
dotnet add package NStore.Core --version 1.0.0
                    


                    

                
NuGet\Install-Package NStore.Core -Version 1.0.0
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="NStore.Core" Version="1.0.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="NStore.Core" Version="1.0.0" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="NStore.Core" />
                    


                            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 NStore.Core --version 1.0.0
                    


                    

                
#r "nuget: NStore.Core, 1.0.0"
#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. 
#:package NStore.Core@1.0.0
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package. 
#addin nuget:?package=NStore.Core&version=1.0.0
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=NStore.Core&version=1.0.0
                    


                            Install as a Cake Tool

<img src="logo/logo.png" alt="logo" height="120" align="right" />

NStore

(Yet Another) Opinionated Event Sourcing Library

NStore started as a playground for experimenting with .net Standard, async and a simple API for a Sql/NoSql backed EventStore.

After years of experience running NEventStore in production we wrote NStore from scratch with a simpler and extensible API.

CI Status

Build server Platform Build Status
AppVeyor Windows <img src="https://ci.appveyor.com/api/projects/status/github/proximosrl/nstore?svg=true" alt="Build status" >
GH Actions Linux <img src="https://github.com/ProximoSrl/NStore/workflows/NStore%20CI/badge.svg" alt="Build status" >
Azdo Windows <img src="https://dev.azure.com/gianmariaricci/Public/_apis/build/status/130" alt="Build status" >

Quickstart

Setup the streams factory

var streams = new StreamsFactory(new InMemoryPersistence());

open the stream

var post = streams.Open("post/123");

append new data

await post.AppendAsync(new Favorited("users/200", DateTime.UtcNow));

read the stream

await post.ReadAsync(chunk =>
{
    Console.WriteLine($"{chunk.PartitionId} #{chunk.Index} => {chunk.Payload}");
    return Subscription.Continue;
});

Process the stream

var favs = await post.AggregateAsync<UniqueFavs>();

Console.WriteLine($"{favs.Count} users added '{post.Id}' as favorite");

Full source at src/NStore.Quickstart/Program.cs

Learn

The source comes with a Sample App to illustrate some basic stuff you can do.

Product Compatible and additional computed target framework versions.
.NET net5.0 was computed.  net5.0-windows was computed.  net6.0 was computed.  net6.0-android was computed.  net6.0-ios was computed.  net6.0-maccatalyst was computed.  net6.0-macos was computed.  net6.0-tvos was computed.  net6.0-windows was computed.  net7.0 was computed.  net7.0-android was computed.  net7.0-ios was computed.  net7.0-maccatalyst was computed.  net7.0-macos was computed.  net7.0-tvos was computed.  net7.0-windows was computed.  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 is compatible.  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. 
.NET Core netcoreapp2.0 was computed.  netcoreapp2.1 was computed.  netcoreapp2.2 was computed.  netcoreapp3.0 was computed.  netcoreapp3.1 was computed. 
.NET Standard netstandard2.0 is compatible.  netstandard2.1 was computed. 
.NET Framework net461 was computed.  net462 was computed.  net463 was computed.  net47 was computed.  net471 was computed.  net472 was computed.  net48 was computed.  net481 was computed. 
MonoAndroid monoandroid was computed. 
MonoMac monomac was computed. 
MonoTouch monotouch was computed. 
Tizen tizen40 was computed.  tizen60 was computed. 
Xamarin.iOS xamarinios was computed. 
Xamarin.Mac xamarinmac was computed. 
Xamarin.TVOS xamarintvos was computed. 
Xamarin.WatchOS xamarinwatchos was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (7)

Showing the top 5 NuGet packages that depend on NStore.Core:

Package Downloads
NStore.BaseSqlPersistence

Package Description
NStore.Persistence.MsSql

Package Description
NStore.Domain

Package Description
NStore.Persistence.Mongo

Package Description
NStore.Tpl

Package Description

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
1.0.0 887 2/20/2026
1.0.0-beta0003 374 2/20/2026
1.0.0-beta0002 381 2/20/2026
1.0.0-beta0000 380 2/19/2026
0.22.0-perfs0033 386 2/11/2026
0.22.0-perfs0032 372 2/10/2026
0.22.0-perfs0028 364 2/10/2026
0.22.0-perfs0024 363 2/9/2026
0.22.0-perfs0021 361 2/9/2026
0.22.0-perfs0019 371 2/9/2026
0.22.0-perfs0016 365 2/9/2026
0.22.0-multi-aggregate-0002 387 1/23/2026
0.22.0-alpha0011 375 1/23/2026
0.22.0-alpha0002 380 1/23/2026
0.21.0 399 1/23/2026
0.21.0-beta0001 379 1/23/2026
0.21.0-batchoperations0023 372 1/20/2026
0.21.0-batchoperations0022 375 1/20/2026
0.21.0-batchoperations0021 380 1/20/2026
0.21.0-alpha0022 375 1/23/2026
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