Module 3: Advanced SQL Concepts

Control Flows and Grouping

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.

Complex Queries

Delve into writing complex SQL queries involving multiple tables. Learn about subqueries, JOINs, and set operations to handle advanced data retrieval scenarios.

Oracle Specific Functions

Explore functions and features specific to Oracle SQL, such as PL/SQL considerations, Oracle specific optimization functions, and utilities.

Data Integrity and Constraints

Understand the mechanisms for ensuring data integrity through constraints such as PRIMARY KEY, FOREIGN KEY, UNIQUE, CHECK, and NOT NULL.

Client and Database Management

Learn about tools and strategies for managing and maintaining the database from a client perspective, including security management and performance tuning.