FractalDataWorks.Data.DataSets 0.9.5-alpha.1037

.NET 10.0 This package targets .NET 10.0. The package is compatible with this framework or higher.
This is a prerelease version of FractalDataWorks.Data.DataSets. 
dotnet add package FractalDataWorks.Data.DataSets --version 0.9.5-alpha.1037
                    


                    

                
NuGet\Install-Package FractalDataWorks.Data.DataSets -Version 0.9.5-alpha.1037
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="FractalDataWorks.Data.DataSets" Version="0.9.5-alpha.1037" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="FractalDataWorks.Data.DataSets" Version="0.9.5-alpha.1037" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="FractalDataWorks.Data.DataSets" />
                    


                            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 FractalDataWorks.Data.DataSets --version 0.9.5-alpha.1037
                    


                    

                
#r "nuget: FractalDataWorks.Data.DataSets, 0.9.5-alpha.1037"
#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 FractalDataWorks.Data.DataSets@0.9.5-alpha.1037
#: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=FractalDataWorks.Data.DataSets&version=0.9.5-alpha.1037&prerelease
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=FractalDataWorks.Data.DataSets&version=0.9.5-alpha.1037&prerelease
                    


                            Install as a Cake Tool

FractalDataWorks.Data.DataSets

Concrete implementations of dataset operations including in-memory datasets, query execution, and transformation pipelines.

Overview

Implements Data.DataSets.Abstractions with:

  • InMemoryDataSet: Efficient in-memory dataset implementation
  • Query Engine: Execute LINQ-style queries on datasets
  • Aggregation Engine: Perform grouping and aggregation
  • Join Operations: Inner, left, right, and full outer joins
  • Format Conversions: Convert between data formats

Target Frameworks: .NET Standard 2.0, .NET 10.0 Dependencies: FractalDataWorks.Data.DataSets.Abstractions

Key Classes

InMemoryDataSet

public class InMemoryDataSet : IDataSet
{
    public InMemoryDataSet(string name);
    public IGenericResult AddTable(IDataTable table);
    public IGenericResult<IDataTable> GetTable(string name);
}

DataSetQuery

public class DataSetQuery : IDataSetQuery
{
    public IGenericResult<IDataSet> Filter(Expression<Func<IDataRow, bool>> predicate);
    public IGenericResult<IDataSet> Sort(string columnName, bool ascending = true);
}

DataSetJoin

public class DataSetJoin
{
    public IGenericResult<IDataTable> InnerJoin(
        IDataTable left,
        IDataTable right,
        string leftKey,
        string rightKey);
}

Usage

var dataSet = new InMemoryDataSet("Sales");
dataSet.AddTable(ordersTable);
dataSet.AddTable(customersTable);

var query = new DataSetQuery(dataSet);
var filtered = query
    .Filter(row => row.GetValue<decimal>("Total") > 1000)
    .Sort("OrderDate", ascending: false);

Performance

  • In-memory operations optimized for datasets up to 100K rows
  • Lazy evaluation for query pipelines
  • Indexing support for frequent queries
  • Parallel execution for aggregations

Summary

FractalDataWorks.Data.DataSets provides efficient in-memory dataset implementations with LINQ-style query capabilities, enabling powerful data manipulation without database dependencies.

Product Compatible and additional computed target framework versions.
.NET 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. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (1)

Showing the top 1 NuGet packages that depend on FractalDataWorks.Data.DataSets:

Package Downloads
FractalDataWorks.Data.Execution

Development tools and utilities for the FractalDataWorks ecosystem. Build:

GitHub repositories

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Version Downloads Last Updated
0.9.5-alpha.1037 0 12/1/2025
0.9.5-alpha.1008 116 11/25/2025
0.9.5-alpha.1007 115 11/25/2025
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0.9.1-alpha.1037 111 11/25/2025
0.9.1-alpha.1036 107 11/25/2025
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0.7.0-alpha.1022 135 11/3/2025
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0.7.0-alpha.1008 109 11/2/2025
0.7.0-alpha.1006 139 10/30/2025
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0.6.0-alpha.1005 134 10/28/2025
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0.6.0-alpha.1002 133 10/28/2025