Basic Oracle Architecture. One slide is from our Online Oracle training courses. What is the session - you would get lots of articles and topic in books. But actual vision and real vision doesn't available in anywhere. We developed all online Oracle courses using 3D graphics, Special animation effects to provide exact vision of Oracle processes for better understanding and quick learning purpose. At the end every topic, you would find out full HD video for practical hands on. Due to these all reason, you can say that Dbametrix doesn’t provide e-learning of Oracle using traditional online learning method but using next generation e-learning method.