PostgreSQL: From Beginner to Intermediate

This course is mainly focused on Coding, You will use SQL coding in the Terminal (Command Prompt) step-by-step, No software will be in use where you click on buttons, only coding!

It is almost impossible not to interact with a database daily, Every Mobile Application or Website you use uses a database to commit your request, You just don't know it, Which makes you wonder, What is a database? Why is it important?  how can I communicate with it?  and most importantly, What's SQL?

SQL is a Standard Structured Query Language that you can use to code queries to interact with a database. PostgreSQL is a database management system that uses SQL to interact with the database.

SQL is by far the most coding skill in demand in the tech industry and it is one of the fastest ways to improve your career prospects, Whether you're a Mobile developer, A Web Developer, A Data Scientist, A Data Analyst, or Even New to the tech industry, You have to learn Databases and SQL.

and SQL is not only related to PostgreSQL, You can use SQL in many database management systems such as Microsoft SQL Server, MySQL, Oracle, and More

Hence, This course is designed to teach you Databases and SQL intellectually by answering the basic important questions starting from What's a database? and technically through purely coding SQL from Zero to Intermediate.

Here's what you will learn throughout the course:

• Learn what's a database and what are the database management systems available?

• What are a Relational Database and A Non-Relational database?

• What's SQL?

• What are constraints and data types in SQL?

• How to code SQL to create a database, Tables, and Users?

• How to insert data into a database/table through coding SQL?

• How to code SQL to update the structure of a database and tables?

• How to remove a database, tables, and Users?

• How to grant and revoke privileges from a User?

• How to manipulate data in a database using SQL?

• How to sort and group data in a database using SQL?

• Join Clauses

Finally, This course is concise and to the point, It aims to teach you the basics of Databases and SQL from Beginner to Intermediate bearing in mind how valuable is your time.