Smart.Data.Npgsql 3.0.2

.NET 6.0 This package targets .NET 6.0. The package is compatible with this framework or higher.
There is a newer version of this package available.
See the version list below for details. 
dotnet add package Smart.Data.Npgsql --version 3.0.2
                    


                    

                
NuGet\Install-Package Smart.Data.Npgsql -Version 3.0.2
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="Smart.Data.Npgsql" Version="3.0.2" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="Smart.Data.Npgsql" Version="3.0.2" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="Smart.Data.Npgsql" />
                    


                            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 Smart.Data.Npgsql --version 3.0.2
                    


                    

                
#r "nuget: Smart.Data.Npgsql, 3.0.2"
#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. 
#addin nuget:?package=Smart.Data.Npgsql&version=3.0.2
                    


                            Install Smart.Data.Npgsql as a Cake Addin
                        

                    

                
#tool nuget:?package=Smart.Data.Npgsql&version=3.0.2
                    


                            Install Smart.Data.Npgsql as a Cake Tool

Smart.Data.Npgsql

NuGet
基于 Npgsql 封装的轻量级 PostgreSQL 数据库操作库，支持 .NET 6/8/9。

功能特性

  • 异步数据库操作（增删改查）
  • 自动连接管理
  • 事务批处理支持
  • DI 友好设计
  • 参数化查询防护

安装

bash
dotnet add package Smart.Data.Npgsql

快速使用

csharp
var db = new SmartNpgsqlService("Server=localhost;Database=test;User ID=;Password=");

// 插入数据
await db.ExecuteNonQueryAsync(@"INSERT INTO ""users"" (""Name"") VALUES (@name)",[new NpgsqlParameter("@name", "Alice")]);

// 批量事务操作
var sqls =
[
@"UPDATE ""accounts"" SET ""balance"" = ""balance"" - 100 WHERE ""id"" = 1",
@"UPDATE ""accounts"" SET ""balance"" = ""balance"" + 100 WHERE ""id"" = 2"
];
await db.ExecuteNonQuerysAsync(sqls);

// 查询数据
var dt = await db.GetDataTableAsync(@"SELECT * FROM ""users"" WHERE ""Age"" > @age", [new MySqlParameter("@age", 18)]);

依赖注入

csharp
// Startup.cs
services.AddSmartNpgsql("your_connection_string");

注意事项

  • 当sql语句中的列名或者表名包含大写字母或者特殊符号时，需要使用引号括起来
  • 事务方法返回的行数为近似值，不可用于精确计算
  • 不完全支持存储过程调用
  • 推荐配合NpgsqlParameter使用防止SQL注入

Developed by zenglei

Product 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 is compatible.  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.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last updated
4.0.0 46 3 days ago
3.0.3 125 23 days ago
3.0.2 98 a month ago
3.0.1 100 2 months ago
3.0.0 97 2 months ago
2.0.5 101 2 months ago
2.0.4 97 2 months ago
2.0.3 105 2 months ago
2.0.2 119 4 months ago
2.0.1 104 4 months ago
2.0.0 99 4 months ago
1.0.0.2 108 5 months ago
1.0.0.1 113 6 months ago
1.0.0 100 6 months ago