Ed Elliott keeps the hope alive:
Over the past couple of decades working in IT, I have found a particular interest in protocols. When I was learning how MSSQL worked, I spent a while figuring out how to read data from disk via backups rather than via the database server (MS Tape Format, if anyone cared). I spent more time than anyone should learning how to parse TDS (before the [MS-TDS] documentation was a thing)—having my head buried in a set of network traces and a pencil and pen has given me more pleasure than I can tell you.
This intersection of protocols and Spark piqued my interest in using Spark Connect to connect to Spark and run jobs from .NET rather than Python or Scala.
There’s a whole lot more ceremony involved than the Microsoft .NET for Apache Spark project, but read on to see how it all works. Also, I hereby officially chastise Ed for having examples in C# and VB.NET but not the greatest .NET language of them all: F#. Chastisement aside, I appreciate the work Ed put into this to bring Spark Connect to the .NET masses.