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Q. In Sqoop, what is the purpose of the "--columns" option in an import command?
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Q. In Hadoop, what is the purpose of the Hadoop SequenceFileInputFormat?
Q. In NiFi, what is the purpose of the "connection" between processors?
Q. In HBase, what is the significance of the HBase Data Block Encoding?
Q. Which component is responsible for fault tolerance in Hadoop?
Q. In Hadoop, what is the primary function of the ResourceManager in YARN?
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Q. Point out the wrong statement.
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Q. What is the significance of Hadoop's Authentication Proxy in a secure Hadoop environment?
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