The Advanced SQL Course
What you'll learn
- Students will master advanced SQL functions and operations
- Analytical (Window) Functions
- Regular Expressions (RegEx)
- Materialized Views
- Group By Extensions
- Hierarchical Queries
- Common Table Expressions (CTEs)
- Advanced Subqueries
- Data Cleansing
- Data Manipulation
- Students should have basic level experience of SQL such as performing SQL SELECT Commands, using the Where clause, Group By clause and performing table joins
If you have some experience with SQL and want to develop your query skills to the next level from intermediate to advanced then this is the perfect course for you!
No downloads or software installation required. We will be using Oracle APEX which is a web-based application – you will be set up with your own virtual database hosted on the cloud! Although we will be using Oracle APEX the course has been designed to highlight key differences between some of the main Database Management Systems such as MySQL and Microsoft SQL Server, so what you learn in this course can be applied across all platforms supporting SQL.
This course will cover:
Analytical (Window) Functions
Regular Expressions (RegEx)
Extensions to Group By
Common Table Expressions
The lectures in this course are arranged into short, bite-sized chunks. The course is designed to be comprehensive, but also concise in order to make the learning experience as easy as possible. Each section of the course has been specifically tailored to give the optimal learning experience, sections are packed with quizzes, assignments and real world type scenarios to give you an opportunity to develop your practical skills.
As your instructor I have 10+ years of professional experience consulting and working for a range of publicly listed companies. I have worked extensively across multiple database management systems including Oracle, MySQL and Microsoft SQL Server.
I hope to see you enrolled in the course!
Who this course is for:
- Students aiming to take their SQL skills to the next level and master advanced SQL functions and operations
- Individuals looking to pursue a career in a data related field
Malvik is an Udemy Instructor with over 100,000 students enrolled in his courses.
He has spent 10+ years working for and consulting a number of publicly listed / unlisted companies as a Data and BI specialist. Over the course of his career Malvik has developed a skillset in data engineering, data analytics and visualisation, with expertise across a number of technologies and programming languages including SQL, Python and R. He has worked extensively with a number of leading software platforms including Azure, Hadoop, Spark, Databricks, MongoDB, Oracle, MySQL, MS SQL Server, Qlik and Microsoft Power Platforms.