Which of the following DataFrame operations is classified as a wide transformation?
Posted: Mon Mar 27, 2023 1:39 pm
Which of the following DataFrame operations is classified as a wide transformation?
A. DataFrame.filter()
B. DataFrame.join()
C. DataFrame.select()
D. DataFrame.drop()
E. DataFrame.union()
A. DataFrame.filter()
B. DataFrame.join()
C. DataFrame.select()
D. DataFrame.drop()
E. DataFrame.union()