In this course, you will learn to handle complex data. You will learn about collections, which enable you to work with a logical group of homogenous data. You will also learn to manage large objects and JSON data in the database.
Further, you will be introduced to utilities such as PL/Scope and hierarchical profiler to analyze, trace, and profile PL/SQL code. These functions help you in improving the performance of the application. In addition, you will be introduced to various security mechanisms that can be used to secure applications