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Impala executes SQL queries using a _________ engine.(a) MAP(b) MPP(c) MPA(d) None of the mentionedThe question was posed to me in an interview for job.My query is from Amazon Elastic MapReduce topic in chapter Oozie, Orchestration, Hadoop Libraries and Utilities and Miscellaneous Hadoop Applications of Hadoop |
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Answer» Correct answer is (b) MPP |
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