Error:- Spark Structured Streaming Dataframe filter function


Hi There,

I was trying to write spark structured streaming program something similar like mentioned in bootcamp.

I am getting error when I use split function in filter. It says “symbol not found” for split.
I am sure I am missing something but unable to figure it out. I also used spark implicits.
Please let me know if someone has faced similar issue earlier and what was workaround.