My good score is all because of mocks

I was this diffident professional who believed in earning as much as is required to survive. However, after my wedding, i realized that i will need more to survive and establish myself. My wife motivated me to opt for 1Z0-447 certification exam. She even helped me find Oracle GoldenGate 12c Implementation Essentials practice resource material online. And it really helped. I have changed so much after scoring 87% in the certification exam.