The Complete Oracle SQL Certification Course

🌟 Course Instructor: Imtiaz Ahmad

🎓 Course Title: The Complete Oracle SQL Certification Course

🚀 Course Headline: Don't Just Learn the SQL Language, Become Job-Ready and Launch Your Career as a Certified Oracle SQL Developer!

Last Updated: June 2023
(Added a Comprehensive Assignment on Analyzing Sales Data)
(Source Code Included for ALL Lectures)

🚀 Why You Should Take This Course:

Get ready to embark on a journey that will transform you into a proficient SQL Developer! SQL is the cornerstone of data manipulation and retrieval, and it's an essential skill in today's data-driven world. With this course, you don't need any prior programming experience to start. We'll begin from scratch and build your skills progressively through a series of challenging assignments. 🧙‍♂️

What You Will Learn:

• SQL Fundamentals: Master the basics of tables, rows, and columns.
• Querying Techniques: Learn to write SELECT statements with WHERE clauses and understand BETWEEN, IN, and working with NULL values.
• Functional Wisdom: Get to grips with single table queries, aggregate functions like SUM, COUNT, GROUP BY, and the use of the HAVING clause.
• Advanced Queries: Dive into joins, including inner and outer joins, and understand how to leverage the EXISTS and NOT EXISTS operators.
• Data Manipulation: Learn to create and modify tables with ALTER, and perform data maintenance tasks like DELETE, TRUNCATE, and DROP.
• Oracle Specifics: Explore system tables, pseudo columns, and techniques for deleting duplicates (latest addition).
• Practical Application: With each lecture, you'll engage in hands-on practice by solving assignments on your own before reviewing the solutions provided.

🏆 Course Highlights:

• Comprehensive Coverage: This course is packed with over 62,000 students and counting, and boasts a 4.5-star rating on Udemy, making it one of the best-selling courses in its category.
• For All Levels: Whether you're a complete beginner or a seasoned developer looking to refresh your skills, this course is designed to cater to your needs.
• Real-World Skills: Students from all backgrounds have praised the course for its clarity and practicality, even if they had prior knowledge from other courses or textbooks.

💬 Student Testimonials:

• "As a beginner with no introduction to SQL or Oracle, this course started perfectly for me."
• "I already had a solid foundation from my previous job. This course has proven incredibly useful in enhancing my knowledge base and skill set."
• "Although I took a college course on databases and SQL, these ten hours of content were more clear and useful than the entire course and textbook!"

📚 Course Outline:

1. Basics of Tables 🗂️
2. SELECT Statement 📊
3. WHERE Clause 🔍
4. BETWEEN, IN, and NULL Values ❓
5. Aggregate Functions 🛠️
6. GROUP BY and HAVING Clause 🧮
7. Joins 🔗
8. Inner and Outer Joins 🔍🔬
9. EXISTS & NOT EXIST Operators ⭕️
10. Creating Tables 🏗️
11. Using ALTER ✏️
12. Creating Tables with SELECT & UPDATE Data 🔄
13. DELETE, TRUNCATE, and DROP Commands ❌
14. System Tables, Pseudo Columns & Deleting Duplicates (New Addition) 🧩
15. Views and Other Objects and Commands (New Addition) 📚

Take the first step towards mastering Oracle SQL today! With this comprehensive course, you'll be equipped with the skills to analyze, manipulate, and manage data effectively, setting you on a path to success in the field of data management. 🚀🎉