what are different big data technologies?
['Apache Hadoop. Apache Hadoop is a java based free software framework that can effectively store large amount of data in a cluster. ... ', 'Microsoft HDInsight. It is a Big Data solution from Microsoft powered by Apache Hadoop which is available as a service in the cloud. ... ', 'NoSQL. ... ', 'Hive. ... ', 'Sqoop. ... ', 'PolyBase. ... ', 'Big data in EXCEL. ... ', 'Presto.']