Module 1: Introduction to SQL

• Overview of SQL and its importance
• History and evolution of SQL
• Basic SQL syntax and data types

Module 2: SQL Basics

• Understanding database concepts (tables, rows, columns)
• Creating and modifying database tables
• Understanding primary and foreign keys

Module 3: Querying Data

• Understanding SELECT statements
• Filtering data using WHERE and HAVING clauses
• Sorting and grouping data using ORDER BY and GROUP BY clauses

Module 4: Joining Tables

• Understanding INNER JOIN, LEFT JOIN, and RIGHT JOIN
• Using subqueries and derived tables
• Understanding CROSS JOIN and FULL OUTER JOIN

Module 5: Modifying Data

• Understanding INSERT, UPDATE, and DELETE statements
• Using transactions and locking mechanisms
• Understanding data integrity and constraints

Module 6: Advanced Querying

• Understanding aggregate functions (SUM, AVG, MAX)
• Using window functions (ROW_NUMBER, RANK, LAG)
• Understanding common table expressions (CTEs)

Module 7: Database Design

• Understanding database normalization
• Designing and optimizing database schema
• Understanding data modeling and entity-relationship diagrams

Module 8: SQL Performance Tuning

• Understanding query optimization techniques
• Using indexes and caching mechanisms
• Understanding database performance metrics and monitoring

Module 9: SQL Security

• Understanding SQL injection and how to prevent it
• Using access control and authentication mechanisms
• Understanding data encryption and backup/recovery techniques

Module 10: Project and Assessment

• Working on a project that integrates SQL concepts
• Review of key concepts and assessment