A comprehensive course on the Oracle Database system, typically covering both relational database concepts and the specific language and tools used to interact with it.

SQL (Structured Query Language):

DDL (Data Definition Language): Creating, altering, and dropping tables and other database objects.

DML (Data Manipulation Language): Inserting, updating, and deleting data.

DQL (Data Query Language): Advanced querying, joins, subqueries, and grouping data.

DCL/TCL: Granting permissions and managing transactions.

Database Design: Normalization, entity-relationship (ER) modeling, and data types.

PL/SQL (Procedural Language/SQL):

Writing stored procedures, functions, and triggers to implement business logic and automate tasks.

Control structures (loops and conditional statements) within PL/SQL.

Database Administration (DBA) Fundamentals (in some full courses): Backup and recovery, user management, security, and performance tuning.

Oracle Tools: Working with tools like SQL*Plus, SQL Developer, or Oracle Application Express (APEX).