How to study for 1Z0-902 – Oracle Exadata Database Machine X9M Implementation Essentials
By Alex Zaballa
About the level of the exam, it’s hard! Much harder than I expected (compared with previous Exadata exams)!
Maybe that explains why we are seeing a few people with this certification!
I hope Oracle is planning to allow us to download the PDFs again because the online reader is really bad. From 0 to 10, the usability of this tool is -1, especially on mobile devices.
A good starting point is here:
You have 26+ hours of videos and 1,140 PDF pages.
Some of the content of this test are not in the videos or PDFs, this is why it’s always good to read the Exadata Database Machine Documentation.
Some of the questions are not in the Oracle University material.
I was not expecting to see questions about the Exadata rack Installation, but it’s on the exam topics (I missed this).
In this case, I recommend you study the Installation and Configuration Guide for Exadata Database Machine
Unfortunately, there is no practice exam to check what to expect during the exam.
Best of luck
Fonte: Alex Zaballa