difference between hbase and rdbms

HBase Interview Questions and Answers Part – 1 1

Below are a few important Hadoop HBase Interview Questions and Answers that are suitable for hadoop freshers or experienced developers. 1. What is HBase? HBase is Column-Oriented , Open-Source, Multidimensional, Distributed database. It run on the top of HDFS. 2. Why do we use HBase? HBase provide random read and write, can perform thousand of operation per second on large data set. HBase support record level record level operations on database […]

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