Learn Entity Framework Core: https://www.learnentityframeworkcore.com/
Entity Framework Core Tutorial: https://entityframeworkcore.com/
Entity Framework 6 Tutorial: https://entityframework.net/
Info
| Version: | 10.0.0-beta1 |
| Author(s): | Artiom Chilaru |
| Last Update: | Wednesday, November 5, 2025 |
| .NET Fiddle: | Create the first Fiddle |
| Project Url: | https://github.com/artiomchi/FlexLabs.Upsert |
| NuGet Url: | https://www.nuget.org/packages/FlexLabs.EntityFrameworkCore.Upsert |
Install
Install-Package FlexLabs.EntityFrameworkCore.Upsert
dotnet add package FlexLabs.EntityFrameworkCore.Upsert
paket add FlexLabs.EntityFrameworkCore.Upsert
FlexLabs.EntityFrameworkCore.Upsert Download (Unzip the "nupkg" after downloading)
Dependencies
.NETStandard 2.0
- Microsoft.EntityFrameworkCore.Relational(>= 3.1.0)
- Microsoft.EntityFrameworkCore.Relational(>= 3.1.0)
Tags
Uses `INSERT … ON CONFLICT DO UPDATE` in PostgreSQL/Sqlite, `MERGE` in SqlServer and `INSERT INTO … ON DUPLICATE KEY UPDATE` in MySQL.
Also supports injecting sql command generators to add support for other providers.