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5 cards from this section. Quick, good the night before a test.
What is Pig used for in the Hadoop Ecosystem?
Think about how data transformations are handled.
Name one benefit of using Hive with Hadoop.
Consider how relational databases are queried.
What is the primary function of Pig in the Hadoop Ecosystem?
Remember that it simplifies data transformations.
True or False: Hive uses a proprietary querying language.
Consider the approach Hive takes compared to traditional SQL.
Devise a scenario where using both Sqoop and Flume together would be beneficial in a big data processing pipeline.
Think about how data moves and the timing of different types of data.
Describe a situation where Oozie would enhance the efficiency of a Hadoop job schedule.
Consider tasks that cannot run simultaneously.
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