Question 86
RDD has Transformation and Action operators. Which of the following belongs to the Action operator?
Question 87
Regarding RDD, which of the following statements is wrong?
Question 88
Which of the following is not a mandatory option when creating a Loader job?
Question 89
Which of the following RESTful request methods belong to ElastieSearch?
Question 90
What is the data scale unit of traditional data processing?