I am not able to append records to a table using the follwing command :- df.write.saveAsTable("table") df.write.saveAsTable("table",mode="append")   error:- IllegalArgumentException: 'Expected only one path to be specified but got : ' ... View more

In spark 2.2.0,  I am trying to create table using bucketBy(), but not able to do so. it throws error message :- AttributeError: Dataframe has no  attribute bucketBy code:- df.write.bucketBy.saveAsTable("table")   any solution? ... View more