About Big data is a field that treats ways to analyze, systematically extract information from, or otherwise deal with data sets that are too large or complex to be dealt with by traditional data-processing application software. Big Data Importance And Use Cases 1. Objective This tutorial will answers questions like what is Big data, why to learn big data, why no one can escape from it. We will also discuss why industries are investing heavily in this technology, why professionals are paid huge in big data, why the industry is shifting from legacy system to big data, why it is the
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