Which two messages does NameNode get from DataNode?
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Well he observes that tall is dominant and the later ones but why is it so? I don’t want to read scientific journals I need a explainmelikeIam5 type answer to feed my curiosity. Thanks
Can you create more than one table in Hive for the same data file?
Do runtime errors exist in Python? Give an example
What is the difference between SQL and PL/SQL?
List the standard port numbers on which Hadoop’s task tracker, NameNode, and job tracker operate.