What is Big Data?
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Big Data!
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Transcript of What is Big Data?
Big Data!WHAT IS
Huge DataGenerated!!
Big Data
THE
and
HADOOP
Hadoop makes our
work easier. Period!
Apache Hadoop is an open-source software frameworkwritten in Java for distributed storage and distributedprocessing of very large data sets on computer clustersbuilt from commodity hardware.
Geek stuff
Organizations are discovering that important predictions can be made by sortingthrough and analyzing Big Data. Since 80% of this data is “unstructured”, it must beformatted (or structured) in a way that makes it suitable for data mining andsubsequent analysis.
Hadoop is the core platform for structuring Big Data, and solves the problem offormatting it for subsequent analytics purposes.
Hadoop uses a distributed computing architecture consisting of multiple servers usingcommodity hardware, making it relatively inexpensive to scale and support extremelylarge data stores.
Jobs!BIG DATA
More JOBs,Hurray!
Demand for Computer Systems Analysts with big data expertiseincreased 89.9% in the last twelve months , and 85.40% for Computerand Information Research Scientists.
Demand for Python programming expertise increased 96.9% in big-datarelated positions in the last twelve months.
The growing enterprise importance in Hadoop and other big datatechnologies like Hive, Pig, HBase, MapReduce, Zookeeper, andHcatalog is driving demand for increased number of Hadoopdeveloper jobs and Hadoop administration jobs with healthy payingpremiums. It is not just the tech companies that are offering Hadoopjobs but all types of companies including financial firms, retailorganizations, banks, healthcare organizations are on the verge ofdriving demand for high paid Hadoop jobs
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