Mastering SQL and PostgreSQL: Go from SQL Beginner to Expert [Free Online Course] - TechCracked

Mastering SQL and PostgreSQL: Go from SQL Beginner to Expert

Master SQL, PostgreSQL, Database: Practical Hands-on, Coding Exercises, Quizzes, Interview Prep, Lifetime Query Support

This course includes:

  • 10 hours on-demand video
  • 9 articles
  • 8 downloadable resources
  • Access on mobile and TV
  • Full lifetime access
  • Certificate of completion

What you'll learn

  • Writing SQL queries - basic to advanced ones
  • Setting up a database
  • Understand real world scenarios, how to do data analysis, and generate reports
  • Learn about Joins and other advanced concepts, in a very simple way
  • Tons of practical hands-on, coding exercises and quizzes


Learn SQL and Database and become a master in Data Science, Development or QA. Take up this journey from being a SQL beginner to intermediate to advanced user. Engage in practical, hands-on sessions, sharpen your skills with coding exercises, and test your knowledge with quizzes at every step of your journey. Enroll Today and begin your data learning!!

In today's data-driven world, the ability to harness the power of databases is an indispensable skill for a wide range of professionals, from aspiring data scientists and Developers to QA specialists. Welcome to " Mastering SQL and PostgreSQL: Go from SQL Beginner to Expert", a comprehensive course designed to empower you with the knowledge and practical experience needed to excel in the exciting world of database management.

Enroll now, and let's embark on this exciting journey together. By the end of this course, you'll be armed with the expertise to manage, query, and analyze data like a pro. Don't miss out on this opportunity to level up your career and stay at the forefront of the data revolution!

Why SQL and PostgreSQL?

SQL (Structured Query Language) is the universal language of databases, and PostgreSQL is one of the most powerful, open-source relational database management systems available. Learning SQL and PostgreSQL not only opens the doors to numerous career opportunities but also provides you with the fundamental skills needed to manage and analyze data effectively. This learning can be applied to other databases also like MS-SQL, MySQL, Redshift, Cloudera etc.

What Will You Learn?

Foundations of SQL: Start your SQL journey by mastering the basics. Learn how to write queries to retrieve data, and apply conditions, ordering, grouping etc.

Master JOIN: JOIN is a tricky concept in SQL. We make sure to explain it very simply, with clear explanations, practical tips and hands-on practice exercises for a solid understanding.

Advanced SQL Techniques: Dive deeper into SQL with advanced topics such as sub-queries, aggregation, case, views etc.

Understanding Data Types: Explore the various data types used in SQL and how you can perform different operations on them.

Database Management & Analysis: Learn about creating databases, designing efficient tables, and inserting or updating data with step-by-step guidance.

PostgreSQL Essentials: Explore the unique features and capabilities of PostgreSQL and pgAdmin.

Hands-on Practical Learning: Apply your knowledge through a series of hands-on, query simulations, coding exercises and quizzes that simulate the challenges you'll encounter in your career.

And much, much more….

Why Take This Course?

1. Highly Practical Approach: This course is all about hands-on, practical learning. You'll write SQL queries and work with PostgreSQL databases from day one.

2. Coding Exercises: Sharpen your skills with coding exercises that reinforce your understanding of SQL and PostgreSQL concepts.

3. Quizzes and Assessments: Test your knowledge and track your progress with quizzes and assessments at the end of each section.

4. Career Opportunities: Data is in high demand across industries. By mastering SQL and PostgreSQL, you'll be well-equipped to pursue roles in data analysis, database administration, software development and more.

5. Interview Preparation Guide: 50 interview questions to help you land your dream job.

6. Life Time Support: You won't be alone on this learning journey. Get lifetime query support to answer your questions, provide guidance, and ensure your success.

Who Is This Course For?

- Aspiring Data Scientists: Data is the lifeblood of data science. Learn how to retrieve and manipulate data using SQL, a critical skill for data scientists.

- Developers: Enhance your software development skills by learning SQL and how to interact with databases programmatically.

- Quality Assurance Specialists: Learn how to write SQL queries for testing and pulling test data.

- Anyone Seeking Data Skills: Whether you're a beginner or have some experience, this course will help you build a strong foundation in SQL and PostgreSQL.

Also See : SQL for beginners with :( PostgreSQL, MySQL, SQL Server )

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