As much as each of us would like to get up every day with only a few things to focus on, the competitive world we live in rarely allows such a luxury. Balancing complexity with simplicity is an art, and is one that we should master. In today's competitive information technology world, the pressure is on to stay in front of your competition. The value and visibility of your development projects compel you to reduce time-to-market without sacrificing quality and with lower cost. There are so many high levels representing technologies for information system and software engineering. With so many representing technologies, how do we choose the one that will help us get ahead at the front line? The purpose of this project is to study the capabilities of Oracle & DB2 in the Linux Operating System, and to compare the two according to TPC-H benchmark. We consider system performance, price, and user interfaces.