Database - Essay ExampleIn this scenario, IT managers http://college-essay106.mystrikingly.com face a lot of challenges in an attempt to bring real business intelligence within time and budget constraints. In the past, when the huge mainframe system empire clasped into a desktop era, IT businesses evolved as well. Additionally, the system storage capacity, processing power, specialized tools and decision-making information were distributed to clients who required freedom of corporate decision making. However, after few years, the pendulum started to shift and with the development of intranets and the Internet connected PC clients formed a networked society that valued information sharing. In this scenario, the IT businesses at the present must develop again. Nowadays they are forced to offer the central data repository and control that illustrate the mainframe era, in addition the rapid decision making and self-directed analysis that grows in the PC era (SAS, 2005), (Jiang et al., 2010) and (Lee & Noah, 1999).
