Learn how to control the flow of SQL scripts using conditional statements and how to group data using GROUP BY along with filtering groups with HAVING.
Delve into writing complex SQL queries involving multiple tables. Learn about subqueries, JOINs, and set operations to handle advanced data retrieval scenarios.
Explore functions and features specific to Oracle SQL, such as PL/SQL considerations, Oracle specific optimization functions, and utilities.
Understand the mechanisms for ensuring data integrity through constraints such as PRIMARY KEY, FOREIGN KEY, UNIQUE, CHECK, and NOT NULL.
Learn about tools and strategies for managing and maintaining the database from a client perspective, including security management and performance tuning.