New Course
Master SQL: Unlock the Power of Databases
From queries to advanced functions, master SQL and become a database expert
New Course
15+ Hours
of videos, assignments, notes, and much more
Live Q&A
now directly interact with your mentor in real time
Lifetime Access
Learn anytime, anywhere with lifetime access
100% Refund
14-day refund policy, no questions asked
Course Description
Structured Query Language (SQL) is the cornerstone of data management and analysis. Whether you’re analyzing trends, building applications, or managing data pipelines, SQL is a must-have skill. This course is designed to take you from the basics of SQL to advanced techniques, making you proficient in handling complex data operations.
Learn how to write efficient queries, design and manage databases, and build custom functions. From understanding the fundamentals to mastering advanced concepts like views, procedures, and joins, this course has everything you need to succeed in today’s data-driven world.
What you will Learn :
SQL Basics
Understand databases, tables, and how to write simple queries.
Data Retrieval
Master SELECT statements, filtering, sorting, and aggregating data.
Joins
Learn INNER, OUTER, and CROSS joins to connect data across tables.
Views and Subqueries
Simplify complex queries using views and subqueries.
Performance Optimization
Write efficient queries and optimize database performance.
Advanced Concepts
Dive into triggers, indexing, and database design best practices.
Course Curriculum
- Introduction to Database
- Data Definition Language (DDL)
- Data Manipulation Language (DML)
- Data Control Language (DCL)
- Transaction Control Language (TCL)
- Relation Schemas
- Primary Key
- Foreign Key
- Unique Key
- Data Types
- SQL Constraints
- SQL Select Statement
- Where
- In
- Between and
- Distinct
- Aggregate Functions
- Group by
- Having
- Limit
- SQL Insert Statement
- SQL UPADTE
- SQL DELETE
- Drop vs Truncate
- SQL Joins
- SQL Union
- SQL Sub Queries
- Views
- My SQL Indexes
- Case Statements
- Stored Procedure
- Stored Routines
- Triggers
- Windows Functions
- Connecting SQL with Power BI
What's Included in this Course :
- Hands-On Exercises: Practice with real-world datasets to build job-ready skills.
- 20+ Hours of Live Training: Comprehensive sessions with interactive guidance.
- Project-Based Learning: Work on real-life scenarios, such as building and managing databases.
- Lifetime Access: Revisit course materials anytime to keep your skills sharp.
- Personalized Support: Get your questions answered through live Q&A and one-on-one sessions.
- Certification: Earn a recognized certificate of completion to validate your SQL expertise.
- 14 Days | 100% Money Back Guarantee
Get a Glimpse of What You’ll Learn!
Take a sneak peek at the transformative insights and skills waiting for you in this course.
What Our Students Says
Meet Your Mentor
Kanav Taneja, an Analytics Manager with over 15 years of experience, specializes in leveraging SQL for efficient data management and analytics. Having mentored over 1,000 professionals, Taneja’s real-world insights and practical teaching style ensure you gain not just theoretical knowledge but also hands-on expertise in SQL.
Kanav Taneja
— Data Science Consultant, Analytics Expert, and a Professional Mentor
Who Should take this Course
Beginners
Start from scratch with no prior experience in SQL.
Data Analysts
Enhance your analytical toolkit with advanced querying skills.
Database Administrators
Learn best practices for managing and optimizing databases.
Students
Build a solid foundation for academic projects and future roles.
Developers
Improve application performance with efficient database queries.
- If you’re unhappy with the course, cancel within 14 days for a full refund.
- No complicated terms—just send an email to admin@theknowledgecastle.com, and your refund will be processed within hours.
- FAQ'S
Frequently Asked Questions
Q1. How will this course benefit my career?
By mastering SQL, you’ll gain a critical skill for working with data, enabling you to manage and analyze databases efficiently—a highly sought-after ability across industries.
Q2. What is the time commitment required for this course?
With over 20 hours of training, we recommend dedicating at least 2 hours daily to practice and projects for three months to fully master SQL.
Q3. Is the course entirely online?
Yes, this course is 100% online. Access lessons, readings, and assignments at your convenience.
Q4. Can beginners take this course?
Absolutely! This course is designed to guide beginners from the basics to advanced SQL skills.
Q5. What kind of support can I expect during the course?
You’ll receive personalized support, including live doubt-clearing sessions every two Saturdays, community collaboration, and 24/7 access to resources.
Q6. Do I need prior knowledge of SQL?
No prior knowledge is required. Familiarity with basic data concepts is helpful but not mandatory.
Q7. Will I have lifetime access to the course materials?
Yes, you’ll enjoy lifetime access, so you can revisit and review content anytime.
- Still have a Question?
Let's Talk
- Feel free to email us on admin@knowledgecastle.com and we’ll get back to you shortly.
