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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

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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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
2

Stored Procedures & Functions

2 topics
  • Creating and using Functions
  • Difference between Stored Procedures and Functions
3

Triggers & Views

3 topics
  • Detailed study of Triggers
  • Creating and managing Views
  • The role of Triggers and Views in database performance and security
5

Transactions, Locks & Deadlocks

2 topics
  • Understanding Locks (Shared, Exclusive, Update)
  • Deadlock and how to avoid it
6

SQL Security

3 topics
  • User Management (Creating users, Granting permissions)
  • SQL Injections and how to prevent them
  • Encryption and Decryption
7

Performance Tuning

3 topics
  • Query Optimization Techniques
  • Execution Plan
  • Profiling
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
9

Advanced Stored Procedures

2 topics
  • Error handling within Stored Procedures and Functions
  • Performance considerations for Stored Procedures and Functions
10

Advanced Triggers

3 topics
  • Understanding the internal workings of Triggers
  • Triggers for auditing and enforcing complex business rules
  • Performance considerations for Triggers
11

Managing Transactions & Concurrency

3 topics
  • In-depth understanding of ACID properties
  • Managing concurrency and understanding isolation levels
  • Handling deadlocks
12

Working with Large Databases

2 topics
  • Strategies for handling large databases (Data Partitioning, Indexing)
  • Database backup and restore strategies
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