Ozcorps.UuidV8.EntityFrameworkCore 1.0.0

.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. 
dotnet add package Ozcorps.UuidV8.EntityFrameworkCore --version 1.0.0
                    


                    

                
NuGet\Install-Package Ozcorps.UuidV8.EntityFrameworkCore -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="Ozcorps.UuidV8.EntityFrameworkCore" Version="1.0.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="Ozcorps.UuidV8.EntityFrameworkCore" Version="1.0.0" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="Ozcorps.UuidV8.EntityFrameworkCore" />
                    


                            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 Ozcorps.UuidV8.EntityFrameworkCore --version 1.0.0
                    


                    

                
#r "nuget: Ozcorps.UuidV8.EntityFrameworkCore, 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 Ozcorps.UuidV8.EntityFrameworkCore@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=Ozcorps.UuidV8.EntityFrameworkCore&version=1.0.0
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=Ozcorps.UuidV8.EntityFrameworkCore&version=1.0.0
                    


                            Install as a Cake Tool

Ozcorps.UuidV8.EntityFrameworkCore

Entity Framework Core integration for Ozcorps.UuidV8. Provides a ValueGenerator and IServiceCollection extensions for RFC 9562 UUIDv8 primary keys.

Installation

dotnet add package Ozcorps.UuidV8.EntityFrameworkCore

Usage

Just call HasUuidV8ValueGenerator() in your model configuration — no other setup required:

public class AppDbContext : DbContext
{
    protected override void OnModelCreating(ModelBuilder modelBuilder)
    {
        modelBuilder.Entity<Order>(e =>
            e.Property(o => o.Id).HasUuidV8ValueGenerator());
    }
}

Your entity just needs a Guid primary key — EF Core will generate it automatically on insert:

public class Order
{
    public Guid Id { get; set; }
    public string Description { get; set; } = "";
}

NodeId (optional)

NodeId is a 10-bit value (0–1023) that guarantees cross-machine uniqueness. When omitted (default), those bits are filled with random data — safe for single-node or low-collision scenarios.

To set a NodeId, call AddUuidV8 once at startup:

builder.Services.AddUuidV8(o => o.WithNodeId(1));

Why UUIDv8?

  • Time-ordered — sequential inserts, no index fragmentation
  • Monotonic — strict ordering within the same millisecond via a 12-bit sequence counter
  • Random tail — RandomNumberGenerator-backed, no MAC address leakage
  • Standard — RFC 9562 compliant, works with any UUID-aware system

Compatibility

Targets net8.0 — works on .NET 8, 9, and 10+. Requires EF Core 8.0 or later.

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

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
1.0.0 90 3/5/2026