Thanks for reaching out to Q&A.
You can install Simba Spark ODBC Driver to query Azure Databricks via ODBC connection. However you wont be able to install ODBC driver due to the functions sandbox limitation
You could use Windows Containers on Azure App Service in which you have control over what drivers or custom software to install.
To run Functions inside the container you can use the following Windows Container for Azure Functions v3 : mcr.microsoft.com/azure-functions/dotnet:3.0-nanoserver-1809 and run it App Service: https://learn.microsoft.com/en-us/azure/app-service/quickstart-custom-container?pivots=container-windows&tabs=dotnet
Please note that, you won’t have the portal experience.
I hope this helps!
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