Roel Hogervorst

01/20/2022, 4:59 PM
My op creates a pandas dataframe, I don't want to validate it so I don't think I need dagster-pandas? My op function has the type hint
-> pd.DataFrame:
But when I'm running a test I see the error
Type check failed for op "nameofop" output "result" -expected type "DataFrame". Description Value of type<class function>. ... expected value to be of Python type pandas.core.frame.DataFrame
I thought it was when I return the dataframe?
aaaaand I made a mistake in coding. It did not return a dataframe. ...