What Happens If You Don't Override The Mapper Methods And Keep Them A

1.	What Happens If You Don't Override The Mapper Methods And Keep Them As It Is?
Answer» If you do not override any methods (leaving EVEN map as-is), it will act as the IDENTITY FUNCTION, EMITTING each input record as a separate output. If you do not override any methods (leaving even map as-is), it will act as the identity function, emitting each input record as a separate output.

What Happens If You Don't Override The Mapper Methods And Keep Them As It Is?

Answer»

If you do not override any methods (leaving EVEN map as-is), it will act as the IDENTITY FUNCTION, EMITTING each input record as a separate output.

If you do not override any methods (leaving even map as-is), it will act as the identity function, emitting each input record as a separate output.