FreeSql.Extensions.LazyLoading 3.5.207

There is a newer version of this package available.
See the version list below for details.
dotnet add package FreeSql.Extensions.LazyLoading --version 3.5.207
                    
NuGet\Install-Package FreeSql.Extensions.LazyLoading -Version 3.5.207
                    
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="FreeSql.Extensions.LazyLoading" Version="3.5.207" />
                    
For projects that support PackageReference, copy this XML node into the project file to reference the package.
<PackageVersion Include="FreeSql.Extensions.LazyLoading" Version="3.5.207" />
                    
Directory.Packages.props
<PackageReference Include="FreeSql.Extensions.LazyLoading" />
                    
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 FreeSql.Extensions.LazyLoading --version 3.5.207
                    
#r "nuget: FreeSql.Extensions.LazyLoading, 3.5.207"
                    
#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=FreeSql.Extensions.LazyLoading&version=3.5.207
                    
Install as a Cake Addin
#tool nuget:?package=FreeSql.Extensions.LazyLoading&version=3.5.207
                    
Install as a Cake Tool

<h1 align="center"> 🦄 FreeSql, The First AOT ORM!</h1><div align="center">

FreeSql is a powerful O/RM component, supports .NET Core 2.1+, .NET Framework 4.0+, Xamarin, And AOT.

Member project of .NET Core Community nuget stats GitHub license

<p> <span>English</span> |
<a href="README.zh-CN.md">中文</a> </p>

</div>

  • 🛠 Support CodeFirst data migration.
  • 💻 Support DbFirst import entity class from database, or use Generation Tool.
  • ⛳ Support advanced type mapping, such as PostgreSQL array type, etc.
  • 🌲 Support expression functions, and customizable analysis.
  • 🏁 Support one-to-many and many-to-many navigation properties, include and lazy loading.
  • 📃 Support Read/Write separation, Splitting Table/Database, Global filters, Optimistic and pessimistic locker.
  • 🌳 Support MySql/SqlServer/PostgreSQL/Oracle/Sqlite/Firebird/达梦/人大金仓/南大通用/虚谷/神舟通用/翰高/ClickHouse/DuckDB/TDengine/QuestDB/MsAccess, etc.

QQ Groups:561616019(available)、4336577(full)、8578575(full)、52508226(full)

📚 Documentation

Get started  |  Select  |  Update  |  Insert  |  Delete  |  FAQ  
Expression  |  CodeFirst  |  DbFirst  |  Filters  |  AOP  
Repository  |  UnitOfWork  |  Dynamic Operations  |  ADO  
Read/Write  |  Splitting Table  |  Hide tech  |  Update Notes  

Please select a development mode:

Some open source projects that use FreeSql:

<p align="center"> <img src="https://github.com/dotnetcore/FreeSql/raw/master/functions13.png"/> </p>

🚀 Quick start

dotnet add package FreeSql.Provider.Sqlite

static IFreeSql fsql = new FreeSql.FreeSqlBuilder()
  .UseConnectionString(FreeSql.DataType.Sqlite, @"Data Source=document.db")
  .UseAutoSyncStructure(true) //automatically synchronize the entity structure to the database
  .Build(); //be sure to define as singleton mode

class Song {
  [Column(IsIdentity = true)]
  public int Id { get; set; }
  public string Title { get; set; }
  public string Url { get; set; }
  public DateTime CreateTime { get; set; }
  
  public ICollection<Tag> Tags { get; set; }
}
class Song_tag {
  public int Song_id { get; set; }
  public Song Song { get; set; }
  
  public int Tag_id { get; set; }
  public Tag Tag { get; set; }
}
class Tag {
  [Column(IsIdentity = true)]
  public int Id { get; set; }
  public string Name { get; set; }
  
  public int? Parent_id { get; set; }
  public Tag Parent { get; set; }
  
  public ICollection<Song> Songs { get; set; }
  public ICollection<Tag> Tags { get; set; }
}

🔎 Query

//OneToOne、ManyToOne
fsql.Select<Tag>().Where(a => a.Parent.Parent.Name == "English").ToList();

//OneToMany
fsql.Select<Tag>().IncludeMany(a => a.Tags, then => then.Where(sub => sub.Name == "foo")).ToList();

//ManyToMany
fsql.Select<Song>()
  .IncludeMany(a => a.Tags, then => then.Where(sub => sub.Name == "foo"))
  .Where(s => s.Tags.Any(t => t.Name == "Chinese"))
  .ToList();

//Other
fsql.Select<YourType>()
  .Where(a => a.IsDelete == 0)
  .WhereIf(keyword != null, a => a.UserName.Contains(keyword))
  .WhereIf(role_id > 0, a => a.RoleId == role_id)
  .Where(a => a.Nodes.Any(t => t.Parent.Id == t.UserId))
  .Count(out var total)
  .Page(page, size)
  .OrderByDescending(a => a.Id)
  .ToList()

More..

fsql.Select<Song>().Where(a => new[] { 1, 2, 3 }.Contains(a.Id)).ToList();

fsql.Select<Song>().Where(a => a.CreateTime.Date == DateTime.Today).ToList();

fsql.Select<Song>().OrderBy(a => Guid.NewGuid()).Limit(10).ToList();

fsql.Select<Song>().ToList(a => new
{
    a.Id,
    Tags = fsql.Select<Tag>().ToList(),
    SongTags = fsql.Select<SongTag>().Where(b => b.TopicId == a.Id).ToList()
});

More..

🚁 Repository

dotnet add package FreeSql.Repository

[Transactional]
public void Add() {
  var repo = ioc.GetService<BaseRepository<Tag>>();
  repo.DbContextOptions.EnableCascadeSave = true;

  var item = new Tag {
    Name = "testaddsublist",
    Tags = new[] {
      new Tag { Name = "sub1" },
      new Tag { Name = "sub2" }
    }
  };
  repo.Insert(item);
}

Reference: Use TransactionalAttribute and UnitOfWorkManager in ASP.NET Core to Achieve the Multiple Transaction Propagation.

💪 Performance

FreeSql Query & Dapper Query

Elapsed: 00:00:00.6733199; Query Entity Counts: 131072; ORM: Dapper

Elapsed: 00:00:00.4554230; Query Tuple Counts: 131072; ORM: Dapper

Elapsed: 00:00:00.6846146; Query Dynamic Counts: 131072; ORM: Dapper

Elapsed: 00:00:00.6818111; Query Entity Counts: 131072; ORM: FreeSql*

Elapsed: 00:00:00.6060042; Query Tuple Counts: 131072; ORM: FreeSql*

Elapsed: 00:00:00.4211323; Query ToList<Tuple> Counts: 131072; ORM: FreeSql*

Elapsed: 00:00:01.0236285; Query Dynamic Counts: 131072; ORM: FreeSql*

FreeSql ToList & Dapper Query

Elapsed: 00:00:00.6707125; ToList Entity Counts: 131072; ORM: FreeSql*

Elapsed: 00:00:00.6495301; Query Entity Counts: 131072; ORM: Dapper

More..

👯 Contributors

<a href="https://contributors-img.web.app/image?repo=dotnetcore/FreeSql"> <img src="https://contributors-img.web.app/image?repo=dotnetcore/FreeSql" /> </a>

And other friends who made important suggestions for this project, they include:

systemhejiyong, LambertW, mypeng1985, stulzq, movingsam, ALer-R, zouql, 深圳|凉茶, densen2014, LiaoLiaoWuJu, hd2y, tky753, feijie999, constantine, JohnZhou2020, mafeng8, VicBilibily, Soar, quzhen91, homejun, d4ilys etc.

💕 Donation

L*y 58元、花花 88元、麦兜很乖 50元、网络来者 2000元、John 99.99元、alex 666元、bacongao 36元、无名 100元、Eternity 188元、无名 10元、⌒.Helper~..oO 66元、习惯与被习惯 100元、无名 100元、蔡易喋 88.88元、中讯科技 1000元、Good Good Work 24元、Nothing 100元、兰州天擎赵 500元、哈利路亚 300元、 无名 100元、蛰伏 99.99元、TCYM 66.66元、MOTA 5元、LDZXG 30元、Near 30元、建爽 66元、无名 200元、LambertWu 100元、无名 18.88元、乌龙 50元、无名 100元、陳怼怼 66.66元、陳怼怼 66.66元、丁淮 100元、李伟坚-Excel催化剂 100元、白狐 6.66元、她微笑的脸y 30元、Eternity²º²¹ 588元、夜归柴门 88元、蔡易喋 666.66元、 *礼 10元、litrpa 88元、Alax CHOW 200元、Daily 66元、k*t 66元、蓝 100元、*菜 10元、生命如歌 1000元、山鸡 88元、平凡 100元、大树 1000元、软软的毛毛虫 66.66元、问卷星 2000元、与你无关 5000元

Thank you for your donation

🗄 License

MIT

Product Compatible and additional computed target framework versions.
.NET net5.0 was computed.  net5.0-windows was computed.  net6.0 was computed.  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 was computed.  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.  net10.0 was computed.  net10.0-android was computed.  net10.0-browser was computed.  net10.0-ios was computed.  net10.0-maccatalyst was computed.  net10.0-macos was computed.  net10.0-tvos was computed.  net10.0-windows was computed. 
.NET Core netcoreapp2.0 was computed.  netcoreapp2.1 was computed.  netcoreapp2.2 was computed.  netcoreapp3.0 was computed.  netcoreapp3.1 was computed. 
.NET Standard netstandard2.0 is compatible.  netstandard2.1 is compatible. 
.NET Framework net40 is compatible.  net403 was computed.  net45 is compatible.  net451 was computed.  net452 was computed.  net46 was computed.  net461 was computed.  net462 was computed.  net463 was computed.  net47 was computed.  net471 was computed.  net472 was computed.  net48 was computed.  net481 was computed. 
MonoAndroid monoandroid was computed. 
MonoMac monomac was computed. 
MonoTouch monotouch was computed. 
Tizen tizen40 was computed.  tizen60 was computed. 
Xamarin.iOS xamarinios was computed. 
Xamarin.Mac xamarinmac was computed. 
Xamarin.TVOS xamarintvos was computed. 
Xamarin.WatchOS xamarinwatchos was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (8)

Showing the top 5 NuGet packages that depend on FreeSql.Extensions.LazyLoading:

Package Downloads
HandeSoft.Core.Abstract

Package Description

Shinya.Orm.FreeSql

Shinya.Framework

JetyDu.BaseDB

Package Description

JBase.FreeSql.Core

freesql core basic service

IGeekFan.FreeKit.Infrastructure

基础包功能模块

GitHub repositories (1)

Showing the top 1 popular GitHub repositories that depend on FreeSql.Extensions.LazyLoading:

Repository Stars
2881099/FreeSql.Tools
FreeSql 工具包,包括生成器等
Version Downloads Last Updated
3.5.210-preview20250626 138 9 days ago
3.5.209 189 14 days ago
3.5.208 161 18 days ago
3.5.207 266 a month ago
3.5.206 321 2 months ago
3.5.205 321 2 months ago
3.5.204-preview20250428 147 2 months ago
3.5.204-preview20250425 108 2 months ago
3.5.203 235 3 months ago
3.5.202 353 3 months ago
3.5.201 277 3 months ago
3.5.200 192 3 months ago
3.5.109 209 4 months ago
3.5.108 234 4 months ago
3.5.107 277 4 months ago
3.5.106 599 5 months ago
3.5.105 818 5 months ago
3.5.105-preview20250116 123 6 months ago
3.5.104 163 6 months ago
3.5.103 273 6 months ago
3.5.103-preview20241226 122 6 months ago
3.5.103-preview20241224 101 6 months ago
3.5.103-preview20241205 126 7 months ago
3.5.102 418 7 months ago
3.5.101 244 7 months ago
3.2.833 2,551 7/15/2024
3.2.832 722 6/27/2024
3.2.830 192 6/19/2024
3.2.825 368 5/20/2024
3.2.822 198 5/12/2024
3.2.821 307 4/10/2024
3.2.820 1,101 3/26/2024
3.2.815 3,211 2/27/2024
3.2.812 319 2/1/2024
3.2.810 482 1/14/2024
3.2.808 408 12/20/2023
3.2.805 670 11/15/2023
3.2.802 288 10/27/2023
3.2.801 494 9/21/2023
3.2.700 852 8/13/2023
3.2.698 804 7/6/2023
3.2.697 900 6/6/2023
3.2.696 489 5/30/2023
3.2.695 11,464 5/5/2023
3.2.693 3,179 3/29/2023
3.2.690 679 3/2/2023
3.2.687 1,696 1/24/2023
3.2.685 9,934 12/20/2022
3.2.684 640 12/2/2022
3.2.683 3,653 11/20/2022
3.2.682 17,813 10/17/2022
3.2.681 1,497 10/12/2022
3.2.680 4,138 9/25/2022
3.2.669 1,495 9/7/2022
3.2.666 831 8/30/2022
3.2.665 26,974 7/4/2022
3.2.664 5,893 6/14/2022
3.2.662 700 6/9/2022
3.2.661 773 6/1/2022
3.2.651 708 5/24/2022
3.2.640 709 5/13/2022
3.2.610 812 5/6/2022
3.2.609 665 5/5/2022
3.2.603 652 4/29/2022
3.2.500 14,142 4/12/2022
3.0.100 3,474 12/17/2021
2.6.100 47,435 8/31/2021
2.5.200 9,285 6/5/2021
2.5.100 1,126 5/7/2021
2.3.200 6,499 3/5/2021
2.3.106 609 3/4/2021
2.3.100 752 2/19/2021
2.0.105 2,026 12/7/2020
2.0.102 727 12/2/2020
2.0.101 697 11/26/2020
2.0.0-preview1120 419 11/19/2020
2.0.0-preview1119 413 11/18/2020
2.0.0-preview1115 405 11/13/2020
2.0.0-preview1109 426 11/6/2020
2.0.0-preview1106 389 11/4/2020
2.0.0-preview1105 442 11/4/2020
2.0.0-preview1026 409 10/26/2020
1.10.3 900 11/6/2020
1.10.1 718 10/22/2020
1.10.0-preview1020 400 10/16/2020
1.10.0-preview1001 468 9/29/2020
1.9.1 719 11/6/2020
1.9.0 884 9/23/2020
1.9.0-preview0920 483 9/20/2020
1.9.0-preview0906 547 9/5/2020
1.8.2 655 11/6/2020
1.8.1 908 8/26/2020
1.7.1 894 8/1/2020
1.7.0 772 7/27/2020
1.6.0 2,685 6/27/2020
1.5.0 1,623 5/24/2020
1.5.0-preview0525 471 5/23/2020
1.5.0-preview0521 468 5/20/2020
1.5.0-preview0509 460 5/8/2020
1.5.0-preview0502 466 5/2/2020
1.4.0 1,368 4/26/2020
1.4.0-preview0424 452 4/23/2020
1.4.0-preview0423 424 4/22/2020
1.4.0-preview0422 445 4/21/2020
1.4.0-preview0415 457 4/14/2020
1.4.0-preview0413 434 4/13/2020
1.3.6 800 4/12/2020
1.3.5 787 4/7/2020
1.3.4 1,003 4/1/2020
1.3.0-preview8 468 3/12/2020
1.2.1 859 3/6/2020
1.2.0-preview5 469 2/24/2020
1.1.0 907 1/31/2020
1.0.1 1,010 1/3/2020
1.0.0 1,161 12/25/2019
0.12.21 892 12/16/2019
0.12.20 842 12/14/2019
0.12.18 854 12/12/2019
0.12.16 881 12/10/2019
0.12.12 1,180 12/9/2019
0.12.11 856 12/8/2019
0.12.9 855 12/6/2019
0.12.8 813 12/5/2019
0.12.7 805 12/3/2019
0.12.6 834 12/1/2019
0.12.5 817 11/25/2019
0.12.3 844 11/23/2019
0.11.24 831 11/21/2019
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0.11.21 901 11/18/2019
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0.11.18 811 11/15/2019
0.11.12 821 11/13/2019
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0.11.5 870 11/1/2019
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0.11.3 844 10/29/2019
0.11.2 871 10/23/2019
0.11.1 875 10/23/2019
0.10.15 873 10/21/2019
0.10.14 1,748 10/16/2019
0.10.13 1,480 10/14/2019
0.10.12 827 10/11/2019
0.10.11 842 10/9/2019
0.10.10 840 10/8/2019
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0.10.4 831 9/26/2019
0.10.3 838 9/26/2019
0.10.2 912 9/24/2019
0.10.1 843 9/23/2019
0.9.18 874 9/20/2019
0.9.17 913 9/19/2019
0.9.16 865 9/18/2019
0.9.15 848 9/12/2019
0.9.11 868 9/10/2019
0.9.10 868 9/10/2019
0.9.7 1,076 9/6/2019