ADVANCED COURSE

SQL Advanced Course

Unlock the power of SQL with our advanced online course. Learn advanced SQL techniques at your own pace, without enrollment hassles. Start mastering SQL today!

12 Chapters 32 Topics Self-paced Free
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12
CHAPTERS
32
TOPICS
100+
CODE EXAMPLES
Free
NO SIGNUP

Complete the Beginner and Intermediate courses first for the best learning experience.

Course overview

This course is for developers, DBAs, and data professionals who want to master the deeper aspects of SQL. You'll learn window functions for advanced analytics, understand the internals of stored procedures and triggers, implement database security with user management and encryption, optimize query performance using execution plans and indexing strategies, handle concurrency with locks and isolation levels, and manage databases at scale with partitioning and backup strategies.

The content assumes familiarity with SQL fundamentals and intermediate concepts. Each chapter provides production-level patterns and real-world techniques used in enterprise database environments.

Need personalized guidance on any topic? Our SQL Mentorship program offers 1-on-1 sessions with experienced professionals.

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Previous course
SQL Intermediate Course
Course curriculum
1
Advanced SQL Functions
4 topics
›
String functions
Date and Time functions
Window functions (OVER, RANK, DENSE_RANK, ROW_NUMBER, LEAD, LAG)
CASE statement
Read Chapter 1 →
2
Stored Procedures & Functions
2 topics
›
Creating and using Functions
Difference between Stored Procedures and Functions
Read Chapter 2 →
3
Triggers & Views
3 topics
›
Detailed study of Triggers
Creating and managing Views
The role of Triggers and Views in database performance and security
Read Chapter 3 →
4
Advanced Normalization & Denormalization
1 topics
›
Denormalization: When, why, and how?
Read Chapter 4 →
5
Transactions, Locks & Deadlocks
2 topics
›
Understanding Locks (Shared, Exclusive, Update)
Deadlock and how to avoid it
Read Chapter 5 →
6
SQL Security
3 topics
›
User Management (Creating users, Granting permissions)
SQL Injections and how to prevent them
Encryption and Decryption
Read Chapter 6 →
7
Performance Tuning
3 topics
›
Query Optimization Techniques
Execution Plan
Profiling
Read Chapter 7 →
8
Advanced Query Optimization
4 topics
›
Understanding the Query Execution Plan in detail
Using indexes effectively for performance improvement
Partitioning and its impact on performance
Strategies for optimizing JOIN operations
Read Chapter 8 →
9
Advanced Stored Procedures
2 topics
›
Error handling within Stored Procedures and Functions
Performance considerations for Stored Procedures and Functions
Read Chapter 9 →
10
Advanced Triggers
3 topics
›
Understanding the internal workings of Triggers
Triggers for auditing and enforcing complex business rules
Performance considerations for Triggers
Read Chapter 10 →
11
Managing Transactions & Concurrency
3 topics
›
In-depth understanding of ACID properties
Managing concurrency and understanding isolation levels
Handling deadlocks
Read Chapter 11 →
12
Working with Large Databases
2 topics
›
Strategies for handling large databases (Data Partitioning, Indexing)
Database backup and restore strategies
Read Chapter 12 →
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