Schemio.API 2.1.0

.NET 9.0 This package targets .NET 9.0. 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. .NET Framework 4.6.2 This package targets .NET Framework 4.6.2. The package is compatible with this framework or higher. 
dotnet add package Schemio.API --version 2.1.0
                    


                    

                
NuGet\Install-Package Schemio.API -Version 2.1.0
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="Schemio.API" Version="2.1.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="Schemio.API" Version="2.1.0" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="Schemio.API" />
                    


                            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 Schemio.API --version 2.1.0
                    


                    

                
#r "nuget: Schemio.API, 2.1.0"
#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 Schemio.API@2.1.0
#: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=Schemio.API&version=2.1.0
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=Schemio.API&version=2.1.0
                    


                            Install as a Cake Tool

License: MIT Master-Build GitHub Release Master-CodeQL .Net 9.0

Schemio is a powerful .NET library designed to aggregate data from heterogeneous data stores using a schema-driven approach. It enables developers to hydrate complex object graphs by fetching data from multiple sources (SQL databases, Web APIs, NoSQL stores) using XPath and JSONPath schema mappings.

Nuget Packages
Package Latest Details
Schemio.Core NuGet version Provides core functionality to configure nested queries and transformers. With ability to map schema paths (XPath/JSONPath) to entity's object graph. No QueryEngine provided and requires implementing IQueryEngine to execute IQuery instances.
Schemio.SQL NuGet version Provides schemio with query engine using Dapper to execute SQL queries.
Schemio.EntityFramework NuGet version Provides schemio with Entity Framework query engine to execute queries using DbContext.
Schemio.API NuGet version Provides schemio with Web Api query engine to execute apis using HttpClient.

Concept

What is Schemio?

Schemio is a data aggregation framework using queries that can target different data platforms.

Key benefits:

  • allows fetching aggregated data from heterogeneous data storages. You could combine queries targetting different data platforms (example. SQL, API, Cache) to return an aggregated data entity.
  • allows conditional fetching of parts of the aggregated data entity. You could retrieve parts of object graph in the aggregated entity by specifying schema paths (using XPath or JSonPath) to identify respective sections.

Getting Started?

i. Installation

Install the latest nuget package as appropriate for Core, Web API, SQL using Dapper or EntityFramework using commands below.

Scemio.Core - for installing schemio for bespoke implementation of query engine.

NuGet\Install-Package Schemio.Core

Schemio.SQL - for installing schemio for SQL with Dapper engine.

NuGet\Install-Package Schemio.SQL

Schemio.EntityFramework - for installing schemio for SQL with EntityFramework engine.

NuGet\Install-Package Schemio.EntityFramework

Schemio.API - for installing schemio for Web API with HttpClient engine.

NuGet\Install-Package Schemio.API

ii. Developer Guide

Please see Developer Guide for complete details to use Schemio in your project.

Support

If you are having problems, please let me know by raising a new issue.

License

This project is licensed with the MIT license.

Version History

The main branch is now on .NET 9.0. The following previous versions are available: | Version | Release Notes | Developer Guide | | -------- | --------|--------| | v2.0.0 | Notes | Guide | | v1.0.0 | Notes | Guide |

Credits

Thank you for reading. Please fork, explore, contribute and report. Happy Coding !! 😃

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 was computed.  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 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. 
.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 is compatible. 
.NET Framework net461 was computed.  net462 is compatible.  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

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
2.1.0 16 8/16/2025
2.0.1 78 5/24/2025
2.0.0 119 11/21/2024

v2.1.0 - Targets .net 4.6.2, .net standard 2.0, .net standard 2.1 and .net 9.0.
     - Provides Pre and Post Transform hooks.