プログラミング + アカデミック + 何か面白いこと

   Aug 07

[Hive]Get top n items for each category

I’ll show you how to achieve the task which I mentioned in the title by hive. rank function is important […]

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   May 31

[Hadoop][Hive]Try to install it on Ubuntu12.04 on EC2 instance

I’ll try to install Hive and type a command. Good! Finally, it works. Why are closing tags missing with […]

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