Which one of the following is NOT a valid Oozie action?
Given the following Hive command:
INSERT OVERWRITE TABLE mytable SELECT * FROM myothertable;
Which one of the following statements is true?
Given the following Hive command:
Which one of the following statements is true?
Given the following Hive commands:
Which one of the following statements Is true?
Which one of the following statements describes a Hive user-defined aggregate function?