How is big data and Hadoop related? - 0 views
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technogeekscs on 20 Jun 19Before Hadoop the data was stored in traditional data storage system i.e., RDBMS. But RDBMS could store only structured data which added limitations to its efficiency. The vast scale unstructured data couldn't be stored in RDBMS. So, Hadoop emerged as a solution to this problem. HDFS which is Hadoop's storage layer can reliably store any kind of data on massive scale. it is helpful for the storage of increasing data.