Which of the following operations can be used to create a DataFrame with a subset of columns from DataFrame storesDF tha
Posted: Mon Mar 27, 2023 1:39 pm
Which of the following operations can be used to create a DataFrame with a subset of columns from DataFrame storesDF that are specified by name?
A. storesDF.subset()
B. storesDF.select()
C. storesDF.selectColumn()
D. storesDF.filter()
E. storesDF.drop()
A. storesDF.subset()
B. storesDF.select()
C. storesDF.selectColumn()
D. storesDF.filter()
E. storesDF.drop()