Npgsql 9.0.3
Prefix Reserveddotnet add package Npgsql --version 9.0.3
NuGet\Install-Package Npgsql -Version 9.0.3
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="Npgsql" Version="9.0.3" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
<PackageVersion Include="Npgsql" Version="9.0.3" />
<PackageReference Include="Npgsql" />
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 Npgsql --version 9.0.3
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
#r "nuget: Npgsql, 9.0.3"
#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.
#addin nuget:?package=Npgsql&version=9.0.3
#tool nuget:?package=Npgsql&version=9.0.3
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
Npgsql is the open source .NET data provider for PostgreSQL. It allows you to connect and interact with PostgreSQL server using .NET.
Quickstart
Here's a basic code snippet to get you started:
var connString = "Host=myserver;Username=mylogin;Password=mypass;Database=mydatabase";
await using var conn = new NpgsqlConnection(connString);
await conn.OpenAsync();
// Insert some data
await using (var cmd = new NpgsqlCommand("INSERT INTO data (some_field) VALUES (@p)", conn))
{
cmd.Parameters.AddWithValue("p", "Hello world");
await cmd.ExecuteNonQueryAsync();
}
// Retrieve all rows
await using (var cmd = new NpgsqlCommand("SELECT some_field FROM data", conn))
await using (var reader = await cmd.ExecuteReaderAsync())
{
while (await reader.ReadAsync())
Console.WriteLine(reader.GetString(0));
}
Key features
- High-performance PostgreSQL driver. Regularly figures in the top contenders on the TechEmpower Web Framework Benchmarks.
- Full support of most PostgreSQL types, including advanced ones such as arrays, enums, ranges, multiranges, composites, JSON, PostGIS and others.
- Highly-efficient bulk import/export API.
- Failover, load balancing and general multi-host support.
- Great integration with Entity Framework Core via Npgsql.EntityFrameworkCore.PostgreSQL.
For the full documentation, please visit the Npgsql website.
Related packages
- The Entity Framework Core provider that works with this provider is Npgsql.EntityFrameworkCore.PostgreSQL.
- Spatial plugin to work with PostgreSQL PostGIS: Npgsql.NetTopologySuite
- NodaTime plugin to use better date/time types with PostgreSQL: Npgsql.NodaTime
- OpenTelemetry support can be set up with Npgsql.OpenTelemetry
| Product | Versions Compatible and additional computed target framework versions. |
|---|---|
| .NET | 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. net9.0 was computed. 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. |
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.
-
net6.0
- Microsoft.Extensions.Logging.Abstractions (>= 8.0.2)
- System.Diagnostics.DiagnosticSource (>= 8.0.1)
- System.Runtime.CompilerServices.Unsafe (>= 6.0.0)
- System.Text.Json (>= 8.0.5)
-
net8.0
- Microsoft.Extensions.Logging.Abstractions (>= 8.0.2)
NuGet packages (1.7K)
Showing the top 5 NuGet packages that depend on Npgsql:
| Package | Downloads |
|---|---|
|
Npgsql.EntityFrameworkCore.PostgreSQL
PostgreSQL/Npgsql provider for Entity Framework Core. |
|
|
AspNetCore.HealthChecks.NpgSql
HealthChecks.NpgSql is a health check for Postgress Sql. |
|
|
Hangfire.PostgreSql
PostgreSql storage implementation for Hangfire (background job system for ASP.NET and aspnet core applications). |
|
|
Npgsql.Json.NET
Json.NET plugin for Npgsql, allowing transparent serialization/deserialization of JSON objects directly to and from the database. |
|
|
Npgsql.OpenTelemetry
Package Description |
GitHub repositories (244)
Showing the top 5 popular GitHub repositories that depend on Npgsql:
| Repository | Stars |
|---|---|
|
microsoft/semantic-kernel
Integrate cutting-edge LLM technology quickly and easily into your apps
|
|
|
DapperLib/Dapper
Dapper - a simple object mapper for .Net
|
|
|
Sonarr/Sonarr
Smart PVR for newsgroup and bittorrent users.
|
|
|
Radarr/Radarr
Movie organizer/manager for usenet and torrent users.
|
|
|
dotnet/orleans
Cloud Native application framework for .NET
|
| Version | Downloads | Last updated | |
|---|---|---|---|
| 9.0.3 | 1,424,133 | 2/24/2025 | |
| 9.0.2 | 5,583,925 | 12/7/2024 | |
| 9.0.1 | 1,553,341 | 11/19/2024 | |
| 8.0.7 | 192,453 | 2/24/2025 | |
| 8.0.6 | 5,442,460 | 11/18/2024 | |
| 8.0.5 | 6,697,823 | 10/13/2024 | |
| 8.0.4 | 4,913,841 | 9/10/2024 | |
| 8.0.3 | 33,733,182 | 5/9/2024 | |
| 8.0.2 | 13,457,775 | 2/10/2024 | |
| 8.0.1 | 3,263,434 | 12/4/2023 | |
| 8.0.0 | 14,374,120 | 11/21/2023 | |
| 8.0.0-rc.2 | 220,613 | 10/11/2023 | |
| 8.0.0-preview.4 | 342,216 | 5/17/2023 | |
| 8.0.0-preview.3 | 62,905 | 4/24/2023 | |
| 8.0.0-preview.2 | 53,809 | 3/20/2023 | |
| 8.0.0-preview.1 | 77,256 | 3/3/2023 | |
| 7.0.10 | 7,460 | 3/17/2025 | |
| 7.0.9 | 156,923 | 11/18/2024 | |
| 7.0.8 | 266,425 | 9/10/2024 | |
| 7.0.7 | 3,598,188 | 5/9/2024 | |
| 7.0.6 | 13,184,110 | 9/14/2023 | |
| 7.0.4 | 19,614,706 | 4/24/2023 | |
| 7.0.2 | 11,150,593 | 2/15/2023 | |
| 7.0.1 | 7,957,248 | 12/17/2022 | |
| 7.0.0 | 6,421,645 | 11/9/2022 | |
| 7.0.0-rc.2 | 77,288 | 10/11/2022 | |
| 7.0.0-rc.1 | 39,070 | 9/16/2022 | |
| 7.0.0-preview.7 | 40,892 | 8/9/2022 | |
| 7.0.0-preview.6 | 38,231 | 7/13/2022 | |
| 7.0.0-preview.5 | 19,150 | 6/19/2022 | |
| 7.0.0-preview.4 | 42,462 | 5/11/2022 | |
| 7.0.0-preview.3 | 44,877 | 4/19/2022 | |
| 7.0.0-preview.2 | 44,819 | 3/16/2022 | |
| 7.0.0-preview.1 | 5,689,231 | 2/17/2022 | |
| 6.0.13 | 233,119 | 11/18/2024 | |
| 6.0.12 | 187,631 | 9/10/2024 | |
| 6.0.11 | 6,718,184 | 5/9/2024 | |
| 6.0.10 | 2,737,382 | 9/14/2023 | |
| 6.0.9 | 3,184,588 | 2/15/2023 | |
| 6.0.8 | 9,453,203 | 12/17/2022 | |
| 6.0.7 | 14,670,428 | 9/16/2022 | |
| 6.0.6 | 11,697,420 | 8/4/2022 | |
| 6.0.5 | 8,630,851 | 6/19/2022 | |
| 6.0.4 | 11,797,054 | 4/19/2022 | |
| 6.0.3 | 14,768,790 | 1/27/2022 | |
| 6.0.2 | 5,524,151 | 12/20/2021 | |
| 6.0.1 | 8,658,164 | 12/3/2021 | |
| 6.0.0 | 24,611,286 | 11/9/2021 | |
| 6.0.0-rc.2 | 145,842 | 10/14/2021 | |
| 6.0.0-rc.1 | 148,646 | 9/24/2021 | |
| 6.0.0-preview7 | 45,083 | 8/16/2021 | |
| 6.0.0-preview6 | 11,628 | 7/31/2021 | |
| 6.0.0-preview5 | 64,010 | 7/1/2021 | |
| 6.0.0-preview4 | 60,985 | 5/27/2021 | |
| 6.0.0-preview3 | 63,973 | 4/15/2021 | |
| 6.0.0-preview2 | 69,881 | 3/11/2021 | |
| 5.0.18 | 1,458,376 | 5/9/2024 | |
| 5.0.17 | 163,660 | 9/14/2023 | |
| 5.0.16 | 316,480 | 2/15/2023 | |
| 5.0.15 | 495,116 | 9/16/2022 | |
| 5.0.14 | 375,892 | 6/19/2022 | |
| 5.0.13 | 474,646 | 4/26/2022 | |
| 5.0.12 | 909,348 | 2/1/2022 | |
| 5.0.11 | 2,401,369 | 11/12/2021 | |
| 5.0.10 | 10,666,594 | 9/15/2021 | |
| 5.0.7 | 14,454,738 | 6/13/2021 | |
| 5.0.5 | 5,419,140 | 5/11/2021 | |
| 5.0.4 | 8,410,670 | 3/25/2021 | |
| 5.0.3 | 6,797,189 | 1/26/2021 | |
| 5.0.2 | 4,711,230 | 1/19/2021 | |
| 5.0.1.1 | 2,828,458 | 12/12/2020 | |
| 5.0.0 | 5,012,457 | 11/15/2020 | |
| 4.1.14 | 382,265 | 5/18/2024 | |
| 4.1.13 | 869,421 | 5/9/2024 | |
| 4.1.12 | 909,503 | 6/19/2022 | |
| 4.1.11 | 98,639 | 4/26/2022 | |
| 4.1.10 | 765,678 | 11/12/2021 | |
| 4.1.9 | 3,541,107 | 4/6/2021 | |
| 4.1.8 | 3,266,328 | 1/21/2021 | |
| 4.1.7 | 475,852 | 12/12/2020 | |
| 4.1.6 | 1,200,130 | 11/15/2020 | |
| 4.1.5 | 5,515,104 | 9/28/2020 | |
| 4.1.4 | 4,285,520 | 7/19/2020 | |
| 4.1.3.1 | 20,597,852 | 2/20/2020 | |
| 4.1.3 | 8,142,932 | 1/31/2020 | |
| 4.1.2 | 5,880,384 | 11/14/2019 | |
| 4.1.1 | 4,552,388 | 10/2/2019 | |
| 4.1.0 | 707,649 | 9/26/2019 | |
| 4.0.17 | 67,346 | 6/10/2024 | |
| 4.0.16 | 49,133 | 5/18/2024 | |
| 4.0.14 | 72,874 | 5/9/2024 | |
| 4.0.13 | 137,711 | 6/19/2022 | |
| 4.0.12 | 111,374 | 5/16/2021 | |
| 4.0.11 | 753,299 | 7/19/2020 | |
| 4.0.10 | 6,179,204 | 9/9/2019 | |
| 4.0.9 | 1,145,803 | 8/14/2019 | |
| 4.0.8 | 952,605 | 7/18/2019 | |
| 4.0.7 | 7,241,469 | 5/21/2019 | |
| 4.0.6 | 3,600,206 | 4/11/2019 | |
| 4.0.5 | 1,610,621 | 3/3/2019 | |
| 4.0.4 | 8,097,250 | 12/6/2018 | |
| 4.0.3 | 5,880,358 | 9/8/2018 | |
| 4.0.2 | 3,555,915 | 7/8/2018 | |
| 4.0.1 | 764,864 | 7/1/2018 | |
| 4.0.0 | 1,851,433 | 5/30/2018 | |
| 4.0.0-rc1 | 94,367 | 5/8/2018 | |
| 4.0.0-preview2 | 109,369 | 4/11/2018 | |
| 4.0.0-preview1 | 18,804 | 3/19/2018 | |
| 3.2.7 | 8,646,158 | 2/27/2018 | |
| 3.2.6 | 5,831,033 | 12/3/2017 | |
| 3.2.5 | 7,399,680 | 7/25/2017 | |
| 3.2.4.1 | 242,683 | 6/22/2017 | |
| 3.2.4 | 27,058 | 6/13/2017 | |
| 3.2.3 | 67,075 | 6/1/2017 | |
| 3.2.2 | 1,663,263 | 3/21/2017 | |
| 3.2.1 | 125,302 | 2/14/2017 | |
| 3.2.0 | 75,688 | 1/27/2017 | |
| 3.1.10 | 92,963 | 2/14/2017 | |
| 3.1.9 | 8,399,437 | 11/20/2016 | |
| 3.1.8 | 443,991 | 9/24/2016 | |
| 3.1.7 | 533,835 | 8/6/2016 | |
| 3.1.6 | 132,713 | 7/12/2016 | |
| 3.1.5 | 382,186 | 6/28/2016 | |
| 3.1.4 | 81,768 | 6/16/2016 | |
| 3.1.3 | 283,052 | 5/30/2016 | |
| 3.1.2 | 155,036 | 5/22/2016 | |
| 3.1.1 | 240,013 | 5/19/2016 | |
| 3.1.0 | 178,233 | 5/16/2016 | |
| 3.0.8 | 65,593 | 6/16/2016 | |
| 3.0.7 | 37,570 | 5/3/2016 | |
| 3.0.6 | 9,954 | 5/1/2016 | |
| 3.0.5 | 293,578 | 1/1/2016 | |
| 3.0.4 | 36,357 | 12/6/2015 | |
| 3.0.3 | 74,434 | 9/27/2015 | |
| 3.0.2 | 46,948 | 9/4/2015 | |
| 3.0.1 | 32,307 | 8/18/2015 | |
| 3.0.0 | 51,519 | 8/7/2015 | |
| 2.2.7 | 458,725 | 9/18/2015 | |
| 2.2.6 | 60,698 | 8/27/2015 | |
| 2.2.5 | 361,152 | 3/11/2015 | |
| 2.2.4.3 | 54,117 | 2/6/2015 | |
| 2.2.4.1 | 19,428 | 2/3/2015 | |
| 2.2.3 | 414,323 | 11/26/2014 | |
| 2.2.2 | 41,940 | 11/1/2014 | |
| 2.2.1 | 61,655 | 9/24/2014 | |
| 2.2.0 | 31,254 | 9/1/2014 | |
| 2.1.3 | 80,271 | 4/9/2014 | |
| 2.1.2 | 17,368 | 3/28/2014 | |
| 2.1.1 | 17,216 | 3/21/2014 | |
| 2.1.0 | 32,981 | 3/19/2014 | |
| 2.0.14.3 | 96,841 | 12/21/2013 | |
| 2.0.12.1 | 77,168 | 12/17/2012 | |
| 2.0.11 | 279,149 | 2/6/2011 |