Npgsql 9.0.1
Prefix Reserveddotnet add package Npgsql --version 9.0.1
NuGet\Install-Package Npgsql -Version 9.0.1
<PackageReference Include="Npgsql" Version="9.0.1" />
paket add Npgsql --version 9.0.1
#r "nuget: Npgsql, 9.0.1"
// Install Npgsql as a Cake Addin #addin nuget:?package=Npgsql&version=9.0.1 // Install Npgsql as a Cake Tool #tool nuget:?package=Npgsql&version=9.0.1
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. |
-
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 (253)
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 | |
---|---|---|---|
9.0.1 | 265,588 | 11/19/2024 | |
8.0.6 | 319,764 | 11/18/2024 | |
8.0.5 | 2,608,227 | 10/13/2024 | |
8.0.4 | 2,822,027 | 9/10/2024 | |
8.0.3 | 21,644,806 | 5/9/2024 | |
8.0.2 | 10,692,218 | 2/10/2024 | |
8.0.1 | 2,888,703 | 12/4/2023 | |
8.0.0 | 11,086,462 | 11/21/2023 | |
8.0.0-rc.2 | 207,021 | 10/11/2023 | |
8.0.0-preview.4 | 303,024 | 5/17/2023 | |
8.0.0-preview.3 | 57,612 | 4/24/2023 | |
8.0.0-preview.2 | 52,919 | 3/20/2023 | |
8.0.0-preview.1 | 76,273 | 3/3/2023 | |
7.0.9 | 8,314 | 11/18/2024 | |
7.0.8 | 129,940 | 9/10/2024 | |
7.0.7 | 2,459,152 | 5/9/2024 | |
7.0.6 | 11,994,233 | 9/14/2023 | |
7.0.4 | 18,401,129 | 4/24/2023 | |
7.0.2 | 10,597,127 | 2/15/2023 | |
7.0.1 | 7,585,900 | 12/17/2022 | |
7.0.0 | 5,972,274 | 11/9/2022 | |
7.0.0-rc.2 | 75,933 | 10/11/2022 | |
7.0.0-rc.1 | 37,849 | 9/16/2022 | |
7.0.0-preview.7 | 40,458 | 8/9/2022 | |
7.0.0-preview.6 | 36,339 | 7/13/2022 | |
7.0.0-preview.5 | 18,489 | 6/19/2022 | |
7.0.0-preview.4 | 40,987 | 5/11/2022 | |
7.0.0-preview.3 | 43,826 | 4/19/2022 | |
7.0.0-preview.2 | 43,829 | 3/16/2022 | |
7.0.0-preview.1 | 4,901,545 | 2/17/2022 | |
6.0.13 | 14,322 | 11/18/2024 | |
6.0.12 | 115,775 | 9/10/2024 | |
6.0.11 | 3,709,327 | 5/9/2024 | |
6.0.10 | 2,475,709 | 9/14/2023 | |
6.0.9 | 2,993,739 | 2/15/2023 | |
6.0.8 | 8,856,760 | 12/17/2022 | |
6.0.7 | 13,900,319 | 9/16/2022 | |
6.0.6 | 11,300,230 | 8/4/2022 | |
6.0.5 | 8,342,844 | 6/19/2022 | |
6.0.4 | 11,394,965 | 4/19/2022 | |
6.0.3 | 14,086,990 | 1/27/2022 | |
6.0.2 | 5,390,855 | 12/20/2021 | |
6.0.1 | 8,329,580 | 12/3/2021 | |
6.0.0 | 22,582,771 | 11/9/2021 | |
6.0.0-rc.2 | 143,708 | 10/14/2021 | |
6.0.0-rc.1 | 131,562 | 9/24/2021 | |
6.0.0-preview7 | 43,602 | 8/16/2021 | |
6.0.0-preview6 | 11,502 | 7/31/2021 | |
6.0.0-preview5 | 63,787 | 7/1/2021 | |
6.0.0-preview4 | 60,706 | 5/27/2021 | |
6.0.0-preview3 | 63,694 | 4/15/2021 | |
6.0.0-preview2 | 69,495 | 3/11/2021 | |
5.0.18 | 821,454 | 5/9/2024 | |
5.0.17 | 148,839 | 9/14/2023 | |
5.0.16 | 304,714 | 2/15/2023 | |
5.0.15 | 477,248 | 9/16/2022 | |
5.0.14 | 363,682 | 6/19/2022 | |
5.0.13 | 441,611 | 4/26/2022 | |
5.0.12 | 858,420 | 2/1/2022 | |
5.0.11 | 2,310,018 | 11/12/2021 | |
5.0.10 | 10,320,150 | 9/15/2021 | |
5.0.7 | 14,047,756 | 6/13/2021 | |
5.0.5 | 5,028,265 | 5/11/2021 | |
5.0.4 | 7,977,588 | 3/25/2021 | |
5.0.3 | 6,629,037 | 1/26/2021 | |
5.0.2 | 4,560,060 | 1/19/2021 | |
5.0.1.1 | 2,755,083 | 12/12/2020 | |
5.0.0 | 4,829,092 | 11/15/2020 | |
4.1.14 | 194,519 | 5/18/2024 | |
4.1.13 | 468,991 | 5/9/2024 | |
4.1.12 | 861,519 | 6/19/2022 | |
4.1.11 | 95,473 | 4/26/2022 | |
4.1.10 | 757,723 | 11/12/2021 | |
4.1.9 | 3,369,808 | 4/6/2021 | |
4.1.8 | 3,201,985 | 1/21/2021 | |
4.1.7 | 466,719 | 12/12/2020 | |
4.1.6 | 1,156,560 | 11/15/2020 | |
4.1.5 | 5,446,834 | 9/28/2020 | |
4.1.4 | 4,205,287 | 7/19/2020 | |
4.1.3.1 | 20,278,459 | 2/20/2020 | |
4.1.3 | 7,984,303 | 1/31/2020 | |
4.1.2 | 5,662,387 | 11/14/2019 | |
4.1.1 | 4,280,161 | 10/2/2019 | |
4.1.0 | 692,338 | 9/26/2019 | |
4.0.17 | 32,948 | 6/10/2024 | |
4.0.16 | 38,734 | 5/18/2024 | |
4.0.14 | 44,487 | 5/9/2024 | |
4.0.13 | 129,318 | 6/19/2022 | |
4.0.12 | 104,968 | 5/16/2021 | |
4.0.11 | 667,464 | 7/19/2020 | |
4.0.10 | 5,943,518 | 9/9/2019 | |
4.0.9 | 1,125,285 | 8/14/2019 | |
4.0.8 | 946,762 | 7/18/2019 | |
4.0.7 | 7,129,692 | 5/21/2019 | |
4.0.6 | 3,544,787 | 4/11/2019 | |
4.0.5 | 1,554,864 | 3/3/2019 | |
4.0.4 | 7,991,273 | 12/6/2018 | |
4.0.3 | 5,838,716 | 9/8/2018 | |
4.0.2 | 3,475,870 | 7/8/2018 | |
4.0.1 | 758,952 | 7/1/2018 | |
4.0.0 | 1,824,882 | 5/30/2018 | |
4.0.0-rc1 | 93,656 | 5/8/2018 | |
4.0.0-preview2 | 109,065 | 4/11/2018 | |
4.0.0-preview1 | 18,573 | 3/19/2018 | |
3.2.7 | 7,958,972 | 2/27/2018 | |
3.2.6 | 5,739,731 | 12/3/2017 | |
3.2.5 | 7,102,945 | 7/25/2017 | |
3.2.4.1 | 241,336 | 6/22/2017 | |
3.2.4 | 26,741 | 6/13/2017 | |
3.2.3 | 65,944 | 6/1/2017 | |
3.2.2 | 1,646,641 | 3/21/2017 | |
3.2.1 | 122,571 | 2/14/2017 | |
3.2.0 | 73,620 | 1/27/2017 | |
3.1.10 | 87,856 | 2/14/2017 | |
3.1.9 | 7,485,100 | 11/20/2016 | |
3.1.8 | 410,227 | 9/24/2016 | |
3.1.7 | 519,995 | 8/6/2016 | |
3.1.6 | 131,603 | 7/12/2016 | |
3.1.5 | 329,165 | 6/28/2016 | |
3.1.4 | 79,679 | 6/16/2016 | |
3.1.3 | 280,020 | 5/30/2016 | |
3.1.2 | 150,708 | 5/22/2016 | |
3.1.1 | 232,323 | 5/19/2016 | |
3.1.0 | 169,495 | 5/16/2016 | |
3.0.8 | 61,228 | 6/16/2016 | |
3.0.7 | 36,817 | 5/3/2016 | |
3.0.6 | 9,656 | 5/1/2016 | |
3.0.5 | 287,074 | 1/1/2016 | |
3.0.4 | 35,974 | 12/6/2015 | |
3.0.3 | 70,672 | 9/27/2015 | |
3.0.2 | 46,061 | 9/4/2015 | |
3.0.1 | 31,991 | 8/18/2015 | |
3.0.0 | 49,553 | 8/7/2015 | |
2.2.7 | 446,510 | 9/18/2015 | |
2.2.6 | 56,535 | 8/27/2015 | |
2.2.5 | 356,196 | 3/11/2015 | |
2.2.4.3 | 52,205 | 2/6/2015 | |
2.2.4.1 | 18,508 | 2/3/2015 | |
2.2.3 | 391,186 | 11/26/2014 | |
2.2.2 | 41,380 | 11/1/2014 | |
2.2.1 | 59,741 | 9/24/2014 | |
2.2.0 | 30,560 | 9/1/2014 | |
2.1.3 | 79,244 | 4/9/2014 | |
2.1.2 | 17,073 | 3/28/2014 | |
2.1.1 | 16,905 | 3/21/2014 | |
2.1.0 | 32,602 | 3/19/2014 | |
2.0.14.3 | 92,403 | 12/21/2013 | |
2.0.12.1 | 75,426 | 12/17/2012 | |
2.0.11 | 255,606 | 2/6/2011 |