Background format optimization for enhanced SQL-like queries in Hadoop
作者： Lenni Kuff , Henry Noel Robinson , Justin Erickson , Alan Choi , Nong Li
DOI:
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摘要: A format conversion engine for Apache Hadoop that converts data from its original to a database-like at certain time points use by low latency (LL) query engine. The comprises daemon is installed on each node in cluster. scheduler and converter. determines when perform the notifies converter comes.
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