What is apache hadoop


What is Hadoop?

What is Hadoop? Hadoop is an open source frame work from Apache Software Foundation for storing & processing large-scale data usually called Big Data which grows exponentially day by day and can’t be processed easily by legacy databases. Hadoop easily processes large-scale data on clusters of commodity hardware. Hadoop is created by Doug Cutting, creator of Apache Lucene, text search library. Apache is written in Java.


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I am a plsql developer. Intrested to move into bigdata.

Neetika Singh ITA Hadoop in Dec/2016 December 22, 2016

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