YesSql 5.4.5

YesSql

A .NET document database interface for relational databases, because in SQL we (still) trust !

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How does it work ?

YesSql is a .NET Core document database interface over relational databases which allows you to define documents and indexes using plain old CLR objects. The main difference with document databases is that it uses any RDBMS to store them, which gives you all the power of SQL databases like transactions, replication, reporting, ... But the main advantage might be that there is no magic involved, it's pure SQL !

A video about YesSql was recorded and is available here https://www.youtube.com/watch?v=D42eK6CJjF4

FAQ

Aren't NoSQL databases also about map/reduce ?

YesSql has support for it too. There is a sample project in the source code, and you'll see that map/reduce is fully supported by looking at the tests.

How is the database structured ?

There is a global [Document] table. Each index is a custom class which has its own table. A reduce index also adds a bridge table in order to map many documents. Internally YesSql communicates with the database server using Dapper.

Dude ! Why another document database ?

I know :/ Well actually I am a big fan of document databases and I am well aware that some like MongoDb and RavenDb are already top-notch ones, but what if you want a free, transactional .NET document database ?

  • MongoDb is not transactional, and some applications can't cope with it. RDBMS on the contrary are all transactional.
  • RavenDb (which I am a big fan of) is not free (for most usages).
  • Some companies which have invested a lot in SQL, only trust SQL, and have in-house experts.

So YesSql might be an answer for the developers who face those restrictions. If you don't care about those then please don't spend one more minute on YesSql, it's useless for you.

I am sold, where do I start ?

The documentation is here: https://github.com/sebastienros/yessql/wiki

You can also take a look at the sample apps in the source code.

Development

  • Development and pull-requests are done based on the main branch.
  • Every build and pull-request are tested against Sqlite, PostgreSQL, SQL Server and MySql.
  • The latest NuGet release is tagged and available in the releases page.
  • The main branch is also published on MyGet automatically.

Showing the top 20 packages that depend on YesSql.

Packages Downloads
OrchardCore.Media
Orchard Core CMS is a Web Content Management System (CMS) built on top of the Orchard Core Framework. The media module adds media management support.
8
OrchardCore.OpenId.Core
Orchard Core CMS is a Web Content Management System (CMS) built on top of the Orchard Core Framework. Core implementation for OpenId.
8
OrchardCore.PublishLater
Orchard Core CMS is a Web Content Management System (CMS) built on top of the Orchard Core Framework. The Publish Later module adds the ability to schedule content items to be published at a given future date and time.
8
OrchardCore.Users.Core
Orchard Core CMS is a Web Content Management System (CMS) built on top of the Orchard Core Framework. Core implementation for Users module.
7
OrchardCore.Html
Orchard Core CMS is a Web Content Management System (CMS) built on top of the Orchard Core Framework. The Html module enables content items to have rich content using Html syntax.
7
OrchardCore.Data.YesSql
Orchard Core CMS is a Web Content Management System (CMS) built on top of the Orchard Core Framework. Provides data access functionality using YesSql
7
OrchardCore.Notifications.Core
Orchard Core Framework is an application framework for building modular, multi-tenant applications on ASP.NET Core. Core Implementation for Notifications.
7
TheBlogTheme
Orchard Core CMS is a Web Content Management System (CMS) built on top of the Orchard Core Framework. Orchard Core CMS theme adapted for blogs.
7
OrchardCore.Queries
Orchard Core CMS is a Web Content Management System (CMS) built on top of the Orchard Core Framework. Provides querying capabilities for Content.
7
OrchardCore.Alias
Orchard Core CMS is a Web Content Management System (CMS) built on top of the Orchard Core Framework. The alias module enables content items to have custom logical identifier.
7
OrchardCore.AdminDashboard
Package Description
7
OrchardCore.AdminMenu
Orchard Core CMS is a Web Content Management System (CMS) built on top of the Orchard Core Framework. Provides ability to create custom admin menus in Admin section.
7
OrchardCore.ArchiveLater
Orchard Core CMS is a Web Content Management System (CMS) built on top of the Orchard Core Framework. The Archive Later module adds the ability to schedule content items to be archived at a given future date and time.
7
OrchardCore.Media.Azure
Orchard Core CMS is a Web Content Management System (CMS) built on top of the Orchard Core Framework. Enables support for storing media files in Microsoft Azure Blob Storage
7
OrchardCore.Notifications
Orchard Core Framework is an application framework for building modular, multi-tenant applications on ASP.NET Core. Notifications module provides a way to send notifications to a user.
7
OrchardCore.Lists
Orchard Core CMS is a Web Content Management System (CMS) built on top of the Orchard Core Framework. Provides container enabled List content type. It allows to associate content items to a parent container. For example, A blog contains a list of blog posts.
7
OrchardCore.ReCaptcha
Orchard Core CMS is a Web Content Management System (CMS) built on top of the Orchard Core Framework. Provides ReCaptcha functionality.
7
OrchardCore.OpenId.Core
Orchard Core CMS is a Web Content Management System (CMS) built on top of the Orchard Core Framework. Core implementation for OpenId.
7

Version Downloads Last updated
5.4.7 2 09.11.2025
5.4.6 3 17.08.2025
5.4.5 3 17.08.2025
5.4.4 4 17.08.2025
5.4.3 3 17.08.2025
5.4.2 4 08.07.2025
5.4.1 4 08.07.2025
5.4.0 5 08.07.2025
5.3.0 6 21.03.2025
5.2.0 6 21.03.2025
5.1.1 6 21.03.2025
5.1.0 7 21.03.2025
5.0.0 6 21.03.2025
5.0.0-beta-0002 6 21.03.2025
5.0.0-beta-0001 6 21.03.2025
4.2.0 6 21.03.2025
4.1.0 7 21.03.2025
4.0.0 6 21.03.2025
4.0.0-beta-0003 7 21.03.2025
4.0.0-beta-0002 6 21.03.2025
4.0.0-beta-0001 7 21.03.2025
3.5.0 6 21.03.2025
3.4.0 7 21.03.2025
3.3.0 6 21.03.2025
3.2.0 6 21.03.2025
3.1.0 6 21.03.2025
3.0.12 7 21.03.2025
3.0.11 6 21.03.2025
3.0.10 6 21.03.2025
3.0.9 6 21.03.2025
3.0.8 6 21.03.2025
3.0.7 6 21.03.2025
3.0.6 6 21.03.2025
3.0.5 6 21.03.2025
3.0.4 6 21.03.2025
3.0.3 6 21.03.2025
3.0.2 6 21.03.2025
3.0.1 6 21.03.2025