In order to increase standards of the capital markets post-crash and other unprecedented events, few regulations enforced by the market regulators are forcing the market participants to have a more thorough background research. Thus demand for data in capital markets is increasing as never before. The analysis reports are now being made at real time to increase the efficiency, and quality. But the problem at hand is how well firms can handle this data. Can they afford the data within their profits? Can data can be made available to all in proper usable format to all the participants at minimum price. How can the data made available be kept clean and free from corrupting? To read through some of these issues go through-http://www.automatedtrader.net/articles/feature/153959/the-data-deluge