| author | ggailey777 |
|---|---|
| ms.service | azure-functions |
| ms.topic | include |
| ms.date | 11/16/2021 |
| ms.author | glenga |
You can create a C# function by using one of the following C# modes:
- Isolated worker model: Compiled C# function that runs in a worker process that's isolated from the runtime. An isolated worker process is required to support C# functions running on long-term support (LTS) and non-LTS versions for .NET and the .NET Framework.
- In-process model: Compiled C# function that runs in the same process as the Azure Functions runtime.
- C# script: Used primarily when you create C# functions in the Azure portal.