linq2db.PostgreSQL 5.4.1.9

Prefix Reserved
There is a newer prerelease version of this package available.
See the version list below for details.

Requires NuGet 3.3.0 or higher.

dotnet add package linq2db.PostgreSQL --version 5.4.1.9
                    


                    

                
NuGet\Install-Package linq2db.PostgreSQL -Version 5.4.1.9
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="linq2db.PostgreSQL" Version="5.4.1.9" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="linq2db.PostgreSQL" Version="5.4.1.9" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="linq2db.PostgreSQL" />
                    


                            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 linq2db.PostgreSQL --version 5.4.1.9
                    


                    

                
#r "nuget: linq2db.PostgreSQL, 5.4.1.9"
#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 linq2db.PostgreSQL@5.4.1.9
#: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=linq2db.PostgreSQL&version=5.4.1.9
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=linq2db.PostgreSQL&version=5.4.1.9
                    


                            Install as a Cake Tool

LINQ to DB

License

Also check command-line scaffolding tool: linq2db.cli.

This nuget package contains database scaffolding T4 templates to generate POCO classes from your database.

You can read about T4 templates options here. Demonstration video could be found here.

Important

Don't use this package if you don't need database scaffolding functionality. Instead of this package, use:

  1. main linq2db package
  2. database provider nuget (see list of supported providers below)

Supported database providers

Obsoletion Note

T4 templates obsoleted starting from Linq To DB 4.0.0 and replaced with new scaffolding utility. We still release newer versions of templates to maintain compatibility with new LinqToDB releases but don't actively develop new features for them.

There are multiple reasons for it:

  • T4 templates doesn't work well outside of Visual Studio. MacOS/Linux users or users of alternate IDEs could face serious issues trying to use T4 templates.
  • T4 templates executed using .NET Framework by Visual Studio, which also creates issues for non-Windows users.
  • T4 host use x86 process for Visual Studio 2019- and x64 process for Visual Studio 2022+. This creates issues with native providers as they are platform-dependent (ODBC and OleDb providers, various native ADO.NET providers).
  • It's very hard to maintain big code generation framework, written in T4 templates.

These are the most significant issues with T4 templates.

There are no supported framework assets in this package.

Learn more about Target Frameworks and .NET Standard.

NuGet packages (7)

Showing the top 5 NuGet packages that depend on linq2db.PostgreSQL:

Package Downloads
Everest2.Db

~
GoldCloud.Infrastructure.LinqToDb

Package Description
Golden.Infrastructure.LinqToDb

Package Description
LanguageExt.Effects.Database

This library adds Database effect to the LanguageExt library.
Netbits.Library.Common

Common classes for all Netbits products

GitHub repositories (1)

Showing the top 1 popular GitHub repositories that depend on linq2db.PostgreSQL:

Repository Stars
mikependon/RepoDB
A hybrid ORM library for .NET.
Version Downloads Last Updated
6.0.0-rc.3 575 8/14/2025
6.0.0-rc.2 214 7/31/2025
6.0.0-rc.1 171 7/17/2025
6.0.0-preview.4 1,445 3/26/2025
6.0.0-preview.3 1,607 1/28/2025
6.0.0-preview.2 138 1/22/2025
6.0.0-preview.1 5,321 6/17/2024
5.4.1.9 1,641 10/17/2025
5.4.1 288,938 4/7/2024
5.4.0 59,717 2/20/2024
5.3.2 49,464 10/18/2023
5.3.1 448 10/16/2023
5.3.0 1,150 10/12/2023
5.2.2 69,098 6/8/2023
5.2.1 11,584 5/18/2023
5.2.0 17,123 5/4/2023
5.1.1 23,557 3/25/2023
5.1.0 43,930 3/16/2023
5.0.0 10,654 2/23/2023
5.0.0-rc.2 456 2/16/2023
5.0.0-rc.1 274 2/9/2023
5.0.0-preview.2 245 2/2/2023
5.0.0-preview.1 268 1/12/2023
4.4.1 17,658 2/2/2023
4.4.0 19,981 12/15/2022
4.3.0 28,054 10/1/2022
4.2.0 32,357 9/1/2022
4.1.1 52,790 7/7/2022
4.1.0 19,951 6/16/2022
4.0.1 2,378 5/27/2022
4.0.0 2,655 5/19/2022
4.0.0-rc.2 278 5/15/2022
4.0.0-rc.1 297 4/29/2022
4.0.0-preview.10 1,798 11/15/2021
4.0.0-preview.9 313 11/11/2021
4.0.0-preview.8 800 10/22/2021
4.0.0-preview.7 374 10/14/2021
4.0.0-preview.6 395 10/2/2021
4.0.0-preview.5 398 9/10/2021
4.0.0-preview.4 626 8/13/2021
4.0.0-preview.3 365 7/9/2021
4.0.0-preview.2 362 7/1/2021
4.0.0-preview.1 359 6/9/2021
3.7.0 220,484 4/7/2022
3.6.0 107,219 11/15/2021
3.5.2 5,115 11/11/2021
3.5.1 3,368 10/22/2021
3.5.0 6,678 10/14/2021
3.4.5 1,874 10/2/2021
3.4.4 18,105 9/10/2021
3.4.3 7,138 8/13/2021
3.4.2 22,200 7/9/2021
3.4.1 1,360 7/1/2021
3.4.0 75,219 6/3/2021
3.3.0 16,919 3/25/2021
3.2.3 75,819 1/4/2021
3.2.2 1,203 12/26/2020
3.2.1 3,653 12/17/2020
3.2.0 1,329 12/17/2020
3.1.6 12,593 10/31/2020
3.1.5 5,416 10/15/2020
3.1.4 1,297 10/8/2020
3.1.3 3,241 9/17/2020
3.1.2 8,199 9/3/2020
3.1.1 1,716 8/27/2020
3.1.0 16,683 8/20/2020
3.0.1 15,385 7/13/2020
3.0.0 2,268 7/10/2020
3.0.0-rc.2 504 7/5/2020
3.0.0-rc.1 703 6/17/2020
3.0.0-rc.0 865 5/30/2020
3.0.0-preview.2 2,097 3/28/2020
3.0.0-preview.1 1,318 10/17/2019
2.9.8 79,374 4/16/2020
2.9.7 63,192 3/5/2020
2.9.6 131,436 1/30/2020
2.9.5 8,581 12/30/2019
2.9.4 66,529 11/12/2019
2.9.3 1,688 10/30/2019
2.9.2 23,386 10/17/2019
2.9.1 2,766 10/3/2019
2.9.0 8,744 8/8/2019
2.8.1 1,835 7/29/2019
2.8.0 1,114 7/25/2019
2.7.4 12,439 6/14/2019
2.7.3 904 6/13/2019
2.7.2 4,849 6/1/2019
2.7.1 2,185 5/23/2019
2.7.0 3,861 4/25/2019
2.6.4 34,775 2/2/2019
2.6.3 3,116 1/20/2019
2.6.2 11,527 1/3/2019
2.6.1 1,257 12/21/2018
2.6.0 10,710 12/14/2018
2.5.4 14,172 11/21/2018
2.5.3 8,414 11/20/2018
2.5.2 16,322 11/12/2018
2.5.1 7,660 11/5/2018
2.5.0 1,399 11/1/2018
2.4.0 3,394 10/4/2018
2.3.0 32,036 8/30/2018
2.2.0 22,706 7/26/2018
2.1.0 4,231 6/21/2018
2.0.0 4,313 5/17/2018
1.10.0 64,248 11/19/2017
1.9.0 3,119 8/30/2017
1.8.3 2,291 7/6/2017
1.8.2 3,876 6/6/2017
1.8.1 1,514 6/4/2017
1.8.0 1,898 5/18/2017
1.7.6 2,595 2/19/2017
1.7.5 1,596 2/7/2017
1.0.7.3 9,182 9/7/2015
1.0.7.2 2,109 8/13/2015
1.0.7 3,157 2/1/2015

https://github.com/linq2db/linq2db/wiki/releases-and-roadmap#release-5419