Data Warehousing and SQL End to End from Udemy

Overview

Are you ready to improve your career prospects and dive into the world of SQL? This online course is designed to help you master one of the most in-demand tech skills – Oracle SQL. The good news is that these skills are transferable to other major SQL databases such as MySQL, Microsoft SQL Server, Amazon Redshift, PostgreSQL, and more. As you tackle this course, you’ll learn quickly while facing challenges and tests designed to enhance your understanding of SQL.

Throughout the course, you’ll delve into a wide range of topics, including getting started with SQL, understanding the basics of SQL syntax, and working with aggregate functions and GROUP BY commands. You’ll also explore advanced queries, set operators, subqueries, logical operators, SQL JOIN commands, and creating tables and databases with constraints on data entries. Additionally, you’ll learn about data warehousing, its applications, the difference between a data warehouse and data lake, and OLTP and OLAP transactions. In essence, this course covers everything you need to become a SQL expert. So, don’t miss out on this opportunity to enhance your skill set and add SQL to your resume. Happy learning!

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Skills you’ll learn

1. Master SQL syntax and commands
2. Analyze data using aggregate functions and GROUP BY commands
3. Run advanced queries with string operations and comparison operations
4. Utilize Set Operators and Subqueries
5. Implement logic flow with logical operators
6. Execute common SQL JOIN commands
7. Create tables and databases with constraints
8. Understand data warehouses and data lakes

Summary

Explore the exciting world of data warehousing and SQL with Rahul Tiwari’s comprehensive course, consisting of 36 engaging lessons. Join the rapidly growing community of 2,690 satisfied students and learn from an instructor who has achieved an impressive 4.6 out of 5-star rating. Don’t miss this opportunity to enhance your skills and knowledge in this in-demand field!