Had you taken time to watch the video instead of jumping at an opportunity to criticize videos that have been comprehensively prepared, you would have heard him mention the 4 characteristics in 2:40. Literally at the beginning. Learn from this, absorb before you speak!!
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characteristics of big data are 4 v's not 3 ( volume, variety, velocity & "veracity")
Had you taken time to watch the video instead of jumping at an opportunity to criticize videos that have been comprehensively prepared, you would have heard him mention the 4 characteristics in 2:40. Literally at the beginning. Learn from this, absorb before you speak!!
5 V there is also Value