Anyone looking for a job or sales prospect in data analytics should see this (1 chart)

Big data analytics has a lot going on right now. There are existing players who are rebranding themselves as big data analytics vendors, there are start-ups that wish to enter this space and then there are folks looking for a job in this space. The following chart from is a good bird's eye view of the data analytics tools which are poised for adoption and ones which are losing customers.