Hi

Today I have seen very Strang behavior of databricks.

I have dropped one column from a dataframe and assigned the result to a new dataframe but I am able to use the dropped column in the filter command.

In general scenario I should get an error but it's running fine.

Attaching snapshot for the same

@Ben Hayes​ 

 @Entong Shen​ 

@Hubert Dudek​ 

#DAIS2023​