EntityFrameworkZip 1.0.1

.NET 9.0 This package targets .NET 9.0. The package is compatible with this framework or higher.
Additional Details

Sorry nothing really changed except for the descriptions

There is a newer version of this package available.
See the version list below for details. 
dotnet add package EntityFrameworkZip --version 1.0.1
                    


                    

                
NuGet\Install-Package EntityFrameworkZip -Version 1.0.1
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="EntityFrameworkZip" Version="1.0.1" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="EntityFrameworkZip" Version="1.0.1" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="EntityFrameworkZip" />
                    


                            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 EntityFrameworkZip --version 1.0.1
                    


                    

                
#r "nuget: EntityFrameworkZip, 1.0.1"
#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 EntityFrameworkZip@1.0.1
#: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=EntityFrameworkZip&version=1.0.1
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=EntityFrameworkZip&version=1.0.1
                    


                            Install as a Cake Tool

EntityFrameworkZip

A lightweight, in-memory, EF-style database that can be saved to and loaded from a .zip file.

EntityFrameworkZip is designed for scenarios where you want the feel of Entity Framework but without needing a real database. It runs entirely in memory and lets you persist your data by zipping everything into a single file. Great for testing, demos, prototyping, offline apps, or even small-scale real-world scenarios like save games or config snapshots.

✨ Features

  • Familiar DbContext-like API
  • Use DbSet<T> and LINQ to query your entities
  • Save and load the entire database from a .zip file
  • No external dependencies
  • Fast and portable
  • Easy to integrate into any .NET project

📦 Installation

Install via NuGet:


dotnet add package EntityFrameworkZip

🚀 Getting Started


public class Person : IEntity
{
    public int Id { get; set; }
    public string Name { get; set; }
}

public class MyDbContext : ZipDbContext
{
    public MyDbContext() : base("mydata.zip") { }
    public virtual DbSet<Person> People { get; set; }
}

var db = new MyDbContext();

// Add entities
db.People.Add(new Person { Name = "Alice" });
db.People.Add(new Person { Name = "Bob" });


// Query
var all = db.People.Where(p => p.Name.StartsWith("A")).ToList();

// Save to zip
db.SaveChanges();

🧠 When to Use

✅ Unit testing without mocking databases

✅ Desktop apps with lightweight persistence needs

✅ Quick prototypes and demos

✅ Tools that bundle config/data/state in a single zip file

✅ Save game systems or file-based data snapshots

❗ Notes

This is an in-memory database — data is only saved if you explicitly call SaveChanges()

All entities must implement the IEntity interface (with at least an Id property)

Foreign key relationships can be automatically managed

📄 License

MIT — free to use and modify.

💬 Feedback or Contributions?

Found a bug? Want to suggest a feature? Feel free to open an issue or contribute via pull request!

Product Compatible and additional computed target framework versions.
.NET net9.0 is compatible.  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.

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