This is a online course is to gain fundamental understanding of Oracle SQL . The aim is to learn about Oracle SQL and its usage. The tutorials will help you learn about DBMS ER Model Normalization, Structured Query Language, Restricting Sorting Data, Single and Multiple Row Functions, Subqueries, Manipulating Data, Creating Managing Data, Oracle Date Time Functions, Pseudocolumn, Constraints, Sequences, Views, Indexes and Controlling User Access.