Question
Write a program create the data yourself. create the schema. Use 6 DataFrame functions from slide 10 Display your output for each use of a
Write a program
create the data yourself.
create the schema.
Use 6 DataFrame functions from slide 10
Display your output for each use of a function
You must write comments of what you are doing among the statements.
Use Pyspark and Pycharm.
FUNCTIONS: Dataframe union() DataFrame unionAll() - unionByName() - PySpark flatMap() - map()
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Privacy In Statistical Databases Cenex Sdc Project International Conference Psd 2006 Rome Italy December 2006 Proceedings Lncs 4302
Authors: Josep Domingo-Ferrer ,Luisa Franconi
2006th Edition
3540493301, 978-3540493303
