OBJECTIVES : -> What is big data? -> How to handle big data? ->Solutions for big data BIG DATA: Big data is a broad term for data sets so large or complex that traditional data processing applications are inadequate. Challenges include analysis, capture, data curation, search, sharing, storage, transfer, visualization, and information privacy. Big data is a massive volume of data that refers to both structured and unstructured and difficult to process.It has mainly three aspects.They are: 1)velocity 2)vo...