• S. Hendry Leo Kanickam
• P. Udhaya Prabakaran
• S. Saranya

Enormous information is a conspicuous term which portrays the enhancement and accessibility of information in every one of the three arrangements like structure, unstructured and semi positions. Structure information is situated in a settled field of a record or document and it is available in the social information bases and spreadsheets while an unstructured information record incorporates content and mixed media substance. The expansion of information stockrooms and the ascent of interactive media, web-based life and the Internet of Things (IOT) create an expanding volume of organized, semi structured and unstructured information. Towards the examination of these vast volumes of information, huge information and information investigation have turned out to be developing exploration fields, drawing in the consideration of the scholarly world, industry and governments. The essential target of this huge information idea is to portray the outrageous volume of informational collections i.e. both organized and unstructured. It is additionally characterized with three "V" measurements Volume, Velocity and Variety, and two more "V" likewise included i.e. Esteem and Veracity. Volume signifies the extent of information, Velocity relies on the speed of the information handling, Variety is depicted with the sorts of the information, Value which determines the business esteem and Veracity portrays about the nature of the information and information comprehend capacity. These days, huge information has turned out to be one of a kind and favored research regions in the field of software engineering. Many open research issues are accessible in enormous information and great arrangements additionally been proposed by the specialists even though there is a requirement for improvement of numerous new methods and calculations for huge information investigation so as to get ideal arrangements.

Hadoop,Hive,HBase

"Big Data", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 1, page no.521-524, January-2019, Available :http://www.jetir.org/papers/JETIR1901A65.pdf

"Big Data", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 1, page no. pp521-524, January-2019, Available at : http://www.jetir.org/papers/JETIR1901A65.pdf