I am so happy today that I can't put it into words. I was an average student and thought I couldn’t achieve much. When my parents suggested I take the Oracle certification exam, I decided to give it a try. I visited dbexam.com and took a demo test, which gave me the confidence to appear for exams. I then enrolled in the practice tests on this site for the Certification. I practiced for 2 months non-stop with the simulated tests. I am grateful that such sites exist on the internet.