Say what the object inspector functionality is in hive?
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Write a Hive UDF that returns a sentiment score. For example, if good = 1, bad = -1, and average = 0, then a review of a restaurant states "Good food, bad service," your score might be 1 - 1 = 0.
What is the man difference between hbase and hive?
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what is partitions in hive?
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