Master SQL and PostgreSQL with this comprehensive course. Learn to query databases, analyze data, and unlock career opportunities in tech.
This course dives into the world of SQL, teaching you everything from the basics to advanced queries using PostgreSQL. With hands-on tasks and real-world scenarios, you'll be ready to tackle any data-related job in no time!
Become an expert at SQL!
Learn how to use SQL quickly and effectively with this course!
You'll learn how to read and write complex queries to a database using one of the most in demand skills - PostgreSQL. These skills are also applicable to any other major SQL database, such as MySQL, Microsoft SQL Server, Amazon Redshift, Oracle, and much more.
Learning SQL is one of the fastest ways to improve your career prospects as it is one of the most in demand tech skills! In this course you'll learn quickly and receive challenges and tests along the way to improve your understanding!
In this course you will learn everything you need to become a SQL Pro! Including:
Get started with PostgreSQL and PgAdmin , two of the world's most popular SQL tools
Learn he basics of SQL syntax
Analyzing data using aggregate functions with GROUPÂ BY commands
Running advanced queries with string operations and comparison operations
Learn to use logical operators to add logic flow to your SQLÂ queries
Learn common SQLÂ JOIN commands
Learn to create tables and databases with constraints on data entries
Learn to use Python to further advanced your SQLÂ skills
and much, much more!
This is course that put's you in control, having you set up and restore databases right at the start of the course, instead of watching someone else code. Every section comes with fresh challenge questions and tasks, modeled after real world tasks and situations.
I've spent years as an instructor both online and in-person at Fortune 500 companies, and this course is built to combine the best of both worlds, allowing you to learn at your own pace through an interactive environment. You will start with the basics and soon find yourself working with advanced commands, dealing with timestamp data and variable character information like a seasoned professional.
SQL is one of the most in demand skills for business analysts, data scientists, and anyone who finds themselves working with data! Upgrade your skill set quickly and add SQL to your resume by joining today!
I'll see you inside the course!
Check out the free preview videos for more information!
Use SQL to query a database
Use SQL to perform data analysis
Be comfortable putting SQL and PostgreSQL on their resume
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Jose Marcial Portilla has a BS and MS in Mechanical Engineering from Santa Clara University and years of experience as a professional instructor and trainer for Data Science, Machine Learning and Python Programming. He has publications and patents in various fields such as microfluidics, materials science, and data science. Over the course of his career he has developed a skill...
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Good explanations about SQL syntax. Could have made the course more interactive by adding more practice material, or a large capstone project at the end.
Great match. I've been using SQL for a long time for basic querying, but didn't know how to use joins and had never heard of HAVING. I would dump data into tables in Access and then join there, because I didn't know how to do it all in SQL.
Great course! Easy to understand. Just wish there were more assessments for practice.
A highly comprehensive course for beginners, delivered with exceptional clarity.
Perfectly crafted and designed , Made it so easy to understand and the resources were great to practice and learn.
Very useful for learning the basics needed to understand and be able to go deeper in this language. It's interesting and easy to follow, especially when explaining with pgAdmin.
I love how straight to the point this course was. just what i needed to get me started on my sql journey. will be moving on to applying all i've learned in several projects to solidify my knowledge. would 100% recommend to any beginner!
A short course, that covers the basics with decent examples. This will enable you to use PostgreSQL (or others) with some proficiency.
I enjoyed taking this course!
Very well explained and in details. Takes some practice to get used to but this lecture gives a good knowledge of SQL. I recommend!
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Alexandre P. F.
Another great course by Jose Portilla. Really good teaching method in which the mix of concepts and practice makes it stick to the brain.