SQL – Explanation of Big Data
Let’s try to get the answer of some questions to understand about Big Data What is Big Data? This is really very interesting topic; we all know data is growing every single day. The McKinsey Global Institute estimates that data volume is growing 40% per year, and will grow 44x between 2009 and 2020. Now we can think at what volume data is growing. But the volume of data is not the only characteristic that matters. So here we have
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