Apache HBase is a storage system, with roots in Hadoop, and uses HDFS for underlying storage. | |||
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| It is an example of what most would call a NoSQL column-oriented store; it holds semi-structured values for keys. Below is the reference architecture based on HDFS, MapReduce, and HBase.
MapReduce might be used for parallel processing to calculate something. I will search much detailed knowledge in the future for HBase to make better understanding. Reference http://www.acunu.com/blogs/sean-owen/hadoop-universe/ http://hortonworks.com/technology/hortonworksdataplatform/ Tags: Blob Computers & Internet HBase Hadoop Mascot Hive Java NoSQL OLTP SQL | |||
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