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DataStage originated at __________ a company that developed two notable products: UniVerse database and the DataStage ETL tool.(a) VMark(b) Vzen(c) Hatez(d) None of the mentionedThis question was addressed to me in a job interview.I'm obligated to ask this question of IBM InfoSphere topic in chapter Oozie, Orchestration, Hadoop Libraries and Utilities and Miscellaneous Hadoop Applications of Hadoop

Answer» CORRECT CHOICE is (a) VMARK

Explanation: The first VMark ETL prototype was BUILT by Lee Scheffler in the first half of 1996.


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