Parquet.Net 4.25.0-pre.2

This is a prerelease version of Parquet.Net.
dotnet add package Parquet.Net --version 4.25.0-pre.2                
NuGet\Install-Package Parquet.Net -Version 4.25.0-pre.2                
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="Parquet.Net" Version="4.25.0-pre.2" />                
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add Parquet.Net --version 4.25.0-pre.2                
#r "nuget: Parquet.Net, 4.25.0-pre.2"                
#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.
// Install Parquet.Net as a Cake Addin
#addin nuget:?package=Parquet.Net&version=4.25.0-pre.2&prerelease

// Install Parquet.Net as a Cake Tool
#tool nuget:?package=Parquet.Net&version=4.25.0-pre.2&prerelease                

Apache Parquet for .NET

NuGet NuGet Version Nuget GitHub code size in bytes GitHub repo size GitHub forks

Icon

Fully managed, safe, extremely fast .NET library to 📖read and ✍️write Apache Parquet files designed for .NET world (not a wrapper). Targets .NET 8, .NET 7, .NET 6.0, .NET Core 3.1, .NET Standard 2.1 and .NET Standard 2.0.

Whether you want to build apps for Linux, MacOS, Windows, iOS, Android, Tizen, Xbox, PS4, Raspberry Pi, Samsung TVs or much more, Parquet.Net has you covered.

Features at a glance

  • 0️⃣ Has zero dependencies - pure library that just works anywhere .NET works i.e. desktops, servers, phones, watches and so on.
  • 🚀Really fast. Faster than Python and Java, and alternative C# implementations out there. It's often even faster than native C++ implementations.
  • 🏠NET native. Designed to utilise .NET and made for .NET developers, not the other way around.
  • ❤️‍🩹Not a "wrapper" that forces you to fit in. It's the other way around - forces parquet to fit into .NET.
  • 🦄Unique Features:

UI

This repository now includes an implementation of parquet desktop viewer application called Floor (parquet floor, get it?). It's cross-platform, self-contained executable made with Avalonia, and is compiled for Linux, Windows and MacOS. You can download it from the releases section.

alternate text is missing from this package README image

Floor is not meant to be the best parquet viewer on the planet, but just a reference implementation. There are probably better, more feature-rich applications out there.

Used by

...raise a PR to appear here...

Contributing

See the contribution page. The first important thing you can do is simply star ⭐ this project.

Product Compatible and additional computed target framework versions.
.NET net5.0 was computed.  net5.0-windows was computed.  net6.0 is compatible.  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. 
.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 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 (25)

Showing the top 5 NuGet packages that depend on Parquet.Net:

Package Downloads
ChoETL.Parquet

Parquet extension to Cinchoo ETL framework

Microsoft.DataPrep

Microsoft Azure Machine Learning Data Preparation SDK.

Komodo.Core

Komodo core libraries for crawling (file, object, web, database), parsing (JSON, XML, SQL, Sqlite, HTML, text), postings (inverted index, token extraction), indexing (search), metadata generation, and integrating within your application. Komodo is an information search, metadata, storage, and retrieval platform.

DataFrame.Math

A suite of libraries to provide stats functionality in dotnet for parquet and other formats

Microsoft.ML.Parquet

ML.NET components for Apache Parquet support.

GitHub repositories (7)

Showing the top 5 popular GitHub repositories that depend on Parquet.Net:

Repository Stars
dotnet/machinelearning
ML.NET is an open source and cross-platform machine learning framework for .NET.
ravendb/ravendb
ACID Document Database
Cinchoo/ChoETL
ETL framework for .NET (Parser / Writer for CSV, Flat, Xml, JSON, Key-Value, Parquet, Yaml, Avro formatted files)
mukunku/ParquetViewer
Simple Windows desktop application for viewing & querying Apache Parquet files
compomics/ThermoRawFileParser
Thermo RAW file parser that runs on Linux/Mac and all other platforms that support Mono
Version Downloads Last updated
4.25.0-pre.2 223 6/11/2024
4.25.0-pre.1 78 6/7/2024
4.24.0 45,327 6/6/2024
4.24.0-pre.8 51 6/4/2024
4.24.0-pre.7 49 6/4/2024
4.24.0-pre.6 48 6/3/2024
4.24.0-pre.5 32 6/3/2024
4.24.0-pre.4 65 5/31/2024
4.24.0-pre.3 47 5/31/2024
4.24.0-pre.2 99 5/28/2024
4.24.0-pre.1 95 5/22/2024
4.23.5 124,519 4/4/2024
4.23.4 245,527 2/2/2024
4.23.3 14,135 1/25/2024
4.23.2 6,230 1/22/2024
4.23.1 6,128 1/19/2024
4.23.0 2,346 1/18/2024
4.22.1 4,974 1/17/2024
4.22.0 44,661 1/11/2024
4.20.1 3,518 1/10/2024
4.20.0 11,060 1/8/2024
4.19.0 15,400 1/5/2024
4.18.1 7,067 12/31/2023
4.18.0 16,190 12/22/2023
4.17.0 194,415 11/14/2023
4.16.4 345,517 9/11/2023
4.16.3 25,999 9/4/2023
4.16.2 75,891 8/22/2023
4.16.1 4,144 8/21/2023
4.16.0 2,563 8/17/2023
4.15.0 119,492 6/30/2023
4.14.0 24,448 6/28/2023
4.13.0 84,074 6/20/2023
4.12.0 125,096 5/22/2023
4.11.3 9,203 5/18/2023
4.11.2 40,175 5/16/2023
4.11.1 30,556 5/10/2023
4.11.0 4,726 5/9/2023
4.10.1 31,294 5/2/2023
4.10.0 28,300 4/26/2023
4.9.2 2,635 4/25/2023
4.9.1 3,387 4/21/2023
4.9.0 2,000 4/21/2023
4.8.1 9,275 4/19/2023
4.8.0 2,435 4/18/2023
4.8.0-alpha-00 1,508 4/17/2023
4.7.1 5,894 4/14/2023
4.7.0 7,345 4/13/2023
4.6.2 60,393 3/28/2023
4.6.1 5,066 3/23/2023
4.6.0 11,936 3/21/2023
4.5.4 301,018 2/23/2023
4.5.3 13,924 2/22/2023
4.5.2 10,318 2/20/2023
4.5.1 7,484 2/14/2023
4.5.0 5,914 2/13/2023
4.4.7 11,919 2/8/2023
4.4.6 45,473 1/31/2023
4.4.5 3,039 1/30/2023
4.4.4 2,385 1/27/2023
4.4.3 3,110 1/26/2023
4.4.2 1,698 1/26/2023
4.4.1 1,991 1/25/2023
4.4.0 2,896 1/24/2023
4.3.4 1,935 1/23/2023
4.3.3 2,127 1/20/2023
4.3.2 1,994 1/19/2023
4.3.1 1,657 1/19/2023
4.3.0 2,514 1/18/2023
4.2.3 6,030 1/16/2023
4.2.2 9,466 1/11/2023
4.2.1 6,670 1/10/2023
4.2.0 1,905 1/10/2023
4.1.3 62,402 12/21/2022
4.1.2 23,812 12/1/2022
4.1.1 110,715 11/10/2022
4.1.0 170,564 10/13/2022
4.0.2 10,250 10/12/2022
4.0.1 21,211 10/11/2022
4.0.0 53,004 9/22/2022
3.10.0 248,980 9/20/2022
3.9.1 1,428,615 10/14/2021
3.9.0 353,186 6/25/2021
3.8.6 418,913 3/5/2021
3.8.5 25,791 2/23/2021
3.8.4 249,727 12/13/2020
3.8.3 2,361 12/10/2020
3.8.2 1,916 12/10/2020
3.8.1 31,095 11/6/2020
3.8.0 4,077 11/6/2020
3.7.7 318,921 6/25/2020
3.7.6 23,974 6/16/2020
3.7.5 14,209 6/8/2020
3.7.4 172,838 5/19/2020
3.7.2 3,732 5/18/2020
3.7.1 48,587 4/21/2020
3.7.0 50,147 4/19/2020
3.6.0 5,195,844 1/23/2020
3.5.3 12,628 1/8/2020
3.5.2 3,474 1/3/2020
3.5.1 2,196 12/31/2019
3.5.0 7,876 12/18/2019
3.4.3 7,183 12/16/2019
3.4.2 3,716 12/13/2019
3.4.1 2,134 12/11/2019
3.4.0 2,882 12/11/2019
3.3.11 6,840 12/1/2019
3.3.10 41,944 11/6/2019
3.3.9 185,412 8/15/2019
3.3.8 8,734 8/1/2019
3.3.7 2,132 8/1/2019
3.3.6 2,241 7/31/2019
3.3.5 31,531 7/5/2019
3.3.4 169,357 3/11/2019
3.3.3 20,186 2/1/2019
3.3.2 25,947 1/21/2019
3.3.1 4,547 1/14/2019
3.3.0 3,652 1/11/2019
3.2.6 2,837 1/11/2019
3.2.5 4,500 1/3/2019
3.2.4 9,277 11/21/2018
3.2.3 43,656 11/7/2018
3.2.2 5,321 10/30/2018
3.2.1 2,422 10/30/2018
3.2.0 3,117 10/24/2018
3.1.4 2,468 10/15/2018
3.1.3 2,339 10/15/2018
3.1.2 43,062 10/11/2018
3.1.1 2,819 10/4/2018
3.1.0 2,733 10/3/2018
3.1.0-preview-390 2,039 10/3/2018
3.1.0-preview-373 2,303 10/2/2018
3.0.5 8,935 8/13/2018
3.0.4 2,494 7/25/2018
3.0.3 2,343 7/25/2018
3.0.2 2,795 7/24/2018
3.0.1 2,335 7/24/2018
3.0.0 3,246 7/19/2018
2.1.4 89,571 6/7/2018
2.1.3 258,518 3/30/2018
2.1.2 413,616 1/10/2018
2.1.1 101,985 12/1/2017
2.1.0 2,674 11/29/2017
2.0.1 2,477 11/27/2017
2.0.0 3,385 11/27/2017
1.5.1 3,259 11/14/2017
1.4.0 6,535 10/23/2017
1.3.0 5,288 9/12/2017
1.2.139 3,389 9/6/2017
1.1.128 3,244 8/15/2017
1.0.114 2,632 7/31/2017