Npgsql 9.0.2
Prefix Reserveddotnet add package Npgsql --version 9.0.2
NuGet\Install-Package Npgsql -Version 9.0.2
<PackageReference Include="Npgsql" Version="9.0.2" />
paket add Npgsql --version 9.0.2
#r "nuget: Npgsql, 9.0.2"
// Install Npgsql as a Cake Addin #addin nuget:?package=Npgsql&version=9.0.2 // Install Npgsql as a Cake Tool #tool nuget:?package=Npgsql&version=9.0.2
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. |
-
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.EntityFrameworkCore.PostgreSQL.Design
PostgreSQL/Npgsql provider for Entity Framework Core. |
GitHub repositories (255)
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 | |
---|---|---|---|
9.0.2 | 1,857,175 | 12/7/2024 | |
9.0.1 | 949,082 | 11/19/2024 | |
8.0.6 | 2,247,366 | 11/18/2024 | |
8.0.5 | 4,559,556 | 10/13/2024 | |
8.0.4 | 3,789,693 | 9/10/2024 | |
8.0.3 | 27,105,096 | 5/9/2024 | |
8.0.2 | 11,997,358 | 2/10/2024 | |
8.0.1 | 3,047,590 | 12/4/2023 | |
8.0.0 | 12,583,408 | 11/21/2023 | |
8.0.0-rc.2 | 212,853 | 10/11/2023 | |
8.0.0-preview.4 | 319,662 | 5/17/2023 | |
8.0.0-preview.3 | 60,231 | 4/24/2023 | |
8.0.0-preview.2 | 53,425 | 3/20/2023 | |
8.0.0-preview.1 | 76,727 | 3/3/2023 | |
7.0.9 | 63,253 | 11/18/2024 | |
7.0.8 | 190,722 | 9/10/2024 | |
7.0.7 | 2,993,831 | 5/9/2024 | |
7.0.6 | 12,571,859 | 9/14/2023 | |
7.0.4 | 18,973,751 | 4/24/2023 | |
7.0.2 | 10,853,610 | 2/15/2023 | |
7.0.1 | 7,754,777 | 12/17/2022 | |
7.0.0 | 6,185,672 | 11/9/2022 | |
7.0.0-rc.2 | 76,433 | 10/11/2022 | |
7.0.0-rc.1 | 38,132 | 9/16/2022 | |
7.0.0-preview.7 | 40,637 | 8/9/2022 | |
7.0.0-preview.6 | 37,304 | 7/13/2022 | |
7.0.0-preview.5 | 18,982 | 6/19/2022 | |
7.0.0-preview.4 | 41,773 | 5/11/2022 | |
7.0.0-preview.3 | 44,368 | 4/19/2022 | |
7.0.0-preview.2 | 44,505 | 3/16/2022 | |
7.0.0-preview.1 | 5,310,581 | 2/17/2022 | |
6.0.13 | 103,013 | 11/18/2024 | |
6.0.12 | 149,747 | 9/10/2024 | |
6.0.11 | 5,021,173 | 5/9/2024 | |
6.0.10 | 2,607,392 | 9/14/2023 | |
6.0.9 | 3,089,933 | 2/15/2023 | |
6.0.8 | 9,153,760 | 12/17/2022 | |
6.0.7 | 14,257,551 | 9/16/2022 | |
6.0.6 | 11,501,335 | 8/4/2022 | |
6.0.5 | 8,486,183 | 6/19/2022 | |
6.0.4 | 11,584,257 | 4/19/2022 | |
6.0.3 | 14,516,189 | 1/27/2022 | |
6.0.2 | 5,454,074 | 12/20/2021 | |
6.0.1 | 8,473,741 | 12/3/2021 | |
6.0.0 | 23,476,237 | 11/9/2021 | |
6.0.0-rc.2 | 144,803 | 10/14/2021 | |
6.0.0-rc.1 | 138,895 | 9/24/2021 | |
6.0.0-preview7 | 44,528 | 8/16/2021 | |
6.0.0-preview6 | 11,562 | 7/31/2021 | |
6.0.0-preview5 | 63,916 | 7/1/2021 | |
6.0.0-preview4 | 60,820 | 5/27/2021 | |
6.0.0-preview3 | 63,794 | 4/15/2021 | |
6.0.0-preview2 | 69,617 | 3/11/2021 | |
5.0.18 | 1,116,715 | 5/9/2024 | |
5.0.17 | 155,510 | 9/14/2023 | |
5.0.16 | 309,546 | 2/15/2023 | |
5.0.15 | 485,358 | 9/16/2022 | |
5.0.14 | 369,165 | 6/19/2022 | |
5.0.13 | 456,961 | 4/26/2022 | |
5.0.12 | 873,878 | 2/1/2022 | |
5.0.11 | 2,355,164 | 11/12/2021 | |
5.0.10 | 10,479,264 | 9/15/2021 | |
5.0.7 | 14,237,466 | 6/13/2021 | |
5.0.5 | 5,200,828 | 5/11/2021 | |
5.0.4 | 8,161,801 | 3/25/2021 | |
5.0.3 | 6,709,187 | 1/26/2021 | |
5.0.2 | 4,604,317 | 1/19/2021 | |
5.0.1.1 | 2,790,321 | 12/12/2020 | |
5.0.0 | 4,910,743 | 11/15/2020 | |
4.1.14 | 269,092 | 5/18/2024 | |
4.1.13 | 686,060 | 5/9/2024 | |
4.1.12 | 883,500 | 6/19/2022 | |
4.1.11 | 96,930 | 4/26/2022 | |
4.1.10 | 761,223 | 11/12/2021 | |
4.1.9 | 3,440,715 | 4/6/2021 | |
4.1.8 | 3,230,497 | 1/21/2021 | |
4.1.7 | 471,434 | 12/12/2020 | |
4.1.6 | 1,177,235 | 11/15/2020 | |
4.1.5 | 5,475,376 | 9/28/2020 | |
4.1.4 | 4,241,392 | 7/19/2020 | |
4.1.3.1 | 20,422,197 | 2/20/2020 | |
4.1.3 | 8,052,976 | 1/31/2020 | |
4.1.2 | 5,760,392 | 11/14/2019 | |
4.1.1 | 4,390,457 | 10/2/2019 | |
4.1.0 | 699,148 | 9/26/2019 | |
4.0.17 | 47,062 | 6/10/2024 | |
4.0.16 | 44,612 | 5/18/2024 | |
4.0.14 | 57,371 | 5/9/2024 | |
4.0.13 | 133,417 | 6/19/2022 | |
4.0.12 | 107,589 | 5/16/2021 | |
4.0.11 | 713,641 | 7/19/2020 | |
4.0.10 | 6,056,351 | 9/9/2019 | |
4.0.9 | 1,133,861 | 8/14/2019 | |
4.0.8 | 949,731 | 7/18/2019 | |
4.0.7 | 7,174,699 | 5/21/2019 | |
4.0.6 | 3,568,722 | 4/11/2019 | |
4.0.5 | 1,581,656 | 3/3/2019 | |
4.0.4 | 8,037,322 | 12/6/2018 | |
4.0.3 | 5,857,520 | 9/8/2018 | |
4.0.2 | 3,510,624 | 7/8/2018 | |
4.0.1 | 761,188 | 7/1/2018 | |
4.0.0 | 1,837,228 | 5/30/2018 | |
4.0.0-rc1 | 94,038 | 5/8/2018 | |
4.0.0-preview2 | 109,166 | 4/11/2018 | |
4.0.0-preview1 | 18,624 | 3/19/2018 | |
3.2.7 | 8,253,251 | 2/27/2018 | |
3.2.6 | 5,780,929 | 12/3/2017 | |
3.2.5 | 7,201,747 | 7/25/2017 | |
3.2.4.1 | 241,779 | 6/22/2017 | |
3.2.4 | 26,830 | 6/13/2017 | |
3.2.3 | 66,444 | 6/1/2017 | |
3.2.2 | 1,653,916 | 3/21/2017 | |
3.2.1 | 123,888 | 2/14/2017 | |
3.2.0 | 74,696 | 1/27/2017 | |
3.1.10 | 90,295 | 2/14/2017 | |
3.1.9 | 7,879,912 | 11/20/2016 | |
3.1.8 | 436,854 | 9/24/2016 | |
3.1.7 | 527,945 | 8/6/2016 | |
3.1.6 | 132,197 | 7/12/2016 | |
3.1.5 | 352,186 | 6/28/2016 | |
3.1.4 | 80,662 | 6/16/2016 | |
3.1.3 | 281,358 | 5/30/2016 | |
3.1.2 | 152,579 | 5/22/2016 | |
3.1.1 | 235,996 | 5/19/2016 | |
3.1.0 | 173,516 | 5/16/2016 | |
3.0.8 | 63,251 | 6/16/2016 | |
3.0.7 | 37,098 | 5/3/2016 | |
3.0.6 | 9,753 | 5/1/2016 | |
3.0.5 | 290,312 | 1/1/2016 | |
3.0.4 | 36,137 | 12/6/2015 | |
3.0.3 | 72,002 | 9/27/2015 | |
3.0.2 | 46,674 | 9/4/2015 | |
3.0.1 | 32,077 | 8/18/2015 | |
3.0.0 | 50,245 | 8/7/2015 | |
2.2.7 | 452,456 | 9/18/2015 | |
2.2.6 | 57,867 | 8/27/2015 | |
2.2.5 | 358,556 | 3/11/2015 | |
2.2.4.3 | 53,095 | 2/6/2015 | |
2.2.4.1 | 18,822 | 2/3/2015 | |
2.2.3 | 402,413 | 11/26/2014 | |
2.2.2 | 41,715 | 11/1/2014 | |
2.2.1 | 60,462 | 9/24/2014 | |
2.2.0 | 30,803 | 9/1/2014 | |
2.1.3 | 79,452 | 4/9/2014 | |
2.1.2 | 17,154 | 3/28/2014 | |
2.1.1 | 16,994 | 3/21/2014 | |
2.1.0 | 32,721 | 3/19/2014 | |
2.0.14.3 | 94,333 | 12/21/2013 | |
2.0.12.1 | 76,446 | 12/17/2012 | |
2.0.11 | 264,841 | 2/6/2011 |