I have compiled these notes whilst revising for the Oracle 1Z0-061 Exam - Oracle Database 12c: SQL Fundamentals. They should also be relevant to the 1Z0-051 - Oracle Database 11g: SQL Fundamentals exam. Revision was most conducted using the excellent and highly recommended "OCA Oracle Database 12c SQL Fundamentals I Exam Guide" by Roopesh Ramklass.
I have aimed to include include in these notes common "gotchas" and easy to forget functionality rather than documenting everything required for the exam. This can then be used as a quick refresher before walking into the exam.
The content is broken up into sections with each heading mapping to the relevant [Oracle 1Z0-061 exam topics](https://edu