Technological evolution has, over the last few years, led to a considerable increase in electronic devices able to automate numerous operations, both in the business world and in families. These devices generate a huge amount of data every day, the volume of which has seen an exponential growth in recent years.
This data represents a great resource that, in the past, has not been expressed for too long. Today, large companies are aware that the success of their activities depends at least, if not largely, on the information derived from the processing of such data. But dealing with a large amount of data requires a great deal of effort on the part of companies—both technological and human effort. Google was one of the first companies that understood the importance of data management, and over time it created a technological background that...