Hello, What does your schema look like?
You would need the schema to indicate that the field is nullable like this: "type": ["string", "null"] } If you only have "type": ["string"] } then it will produce an error when reading a null value. -Bryan On Tue, Dec 19, 2017 at 1:46 PM, Aruna Sankaralingam < [email protected]> wrote: > I have a CSV file in which some of the fields have NULL values. I am > getting this error that “Field cannot be null”. How do I let Nifi know to > accept NULL values? > > > > I see this property in the CSV reader called “NULL String”. Is there > anything that I can give here? > > > >
