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SQL for beginners with :( PostgreSQL, MySQL, SQL Server ) (Udemy.com)

Master the basics of querying databases and manipulating data

4.4
279 reviews

Created by: Bluelime Learning Solutions

Last updated March 2026

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What you will learn

  • Install and setup PostgreSQL Database Server
  • Install and setup MySQL Database Server
  • Install and setup Microsoft SQL Server
  • Query databases
  • Perform Database Table Joins
  • Filter Data
  • Sort Data
  • Aggregate Functions
  • Group Data

How it compares

Against the other 388 rated Udemy courses in SQL on CourseDuck:

  • Rating4.4 out of 5higher than 34% of them
  • Reviews279#266 of 389 by number of reviews
  • Length8.1 hourslonger than 60% of them
  • Last updatedMarch 2026more recently than 79% of them

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Course Description

SQL is a standard language for accessing and manipulating databases.

SQL is one of the most  in-demand tech skill used across many industries.

What is SQL?

SQL stands for Structured Query Language


What Can SQL do?

  • SQL lets you access and manipulate databases

  • SQL can execute queries against a database

  • SQL can retrieve data from a database

  • SQL can insert records in a database

  • SQL can update records in a database

  • SQL can delete records from a database

  • SQL can create new databases

  • SQL can create new tables in a database

  • SQL can create stored procedures in a database

  • SQL can create views in a database

  • SQL can filter data returned from a database

  • SQL can sort data returned by a database.

  • SQL can be used to truncate and drop tables.

PostgreSQL is a powerful, open source object-relational database system.

PostgreSQL is an advanced, enterprise-class, and open-source relational database system. PostgreSQL supports both SQL (relational) and JSON (non-relational) querying.

PostgreSQL is a highly stable database backed by more than 20 years of development by the open-source community.

PostgreSQL is used as a primary database for many web applications as well as mobile and analytics applications.


MySQL is a relational database management system based on SQL – Structured Query Language. The application is used for a wide range of purposes, including data warehousing, e-commerce, and logging applications. The most common use for mySQL however, is for the purpose of a web database.


SQL SERVER is a relational database management system (RDBMS) developed by Microsoft. It is primarily designed and developed to compete with MySQL and Oracle database.

SQL Server supports ANSI SQL, which is the standard SQL (Structured Query Language) language. However, SQL Server comes with its own implementation of the SQL language, T-SQL (Transact-SQL).

T-SQL is a Microsoft propriety Language known as Transact-SQL. It provides further capabilities of declaring variable, exception handling, stored procedure, etc.

SQL Server Management Studio (SSMS) is the main interface tool for SQL Server, and it supports both 32-bit and 64-bit environments.
Read More Beginner Beginner Level product length iconTime: 8.1h

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Instructor Details

Bluelime Learning Solutions

At Bluelime Learning Solutions, our mission is simple: making learning simple.

Based in the UK, we’ve empowered more than 794,000 students worldwide and earned over 45,000 reviews by delivering courses that turn complex ideas into clear, practical lessons.

Our  video-based training is designed with one goal in mind — to help you gain real-world skills you can use immediately. Every course is structured with step-by-step guidance and hands-on projects, ensuring that learners at all levels can build confidence and achieve results.

With experience ranging from individual learners to collaborations with Fortune 500 companies, we understand the skills that today’s employers value most. That’s why our courses are not just about knowledge, but about giving you the tools to unlock opportunities and grow.

Join us at Bluelime Learning Solutions and discover how learning can be simple, effective, and transformative.



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Reviews

4.4

279 ratings on Udemy

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By Carlos Contreras on 9/23/2025

Excelente explicaciones y datos muy utiles.

By Anuj on 12/28/2023

So far good, easy and to the point explanation but I'm looking for more detailed course.

By Chukwuma on 12/18/2023

The lessons are easy to assimilate and understand . The tutor has taken appropriate time to breakdown and explain the terms to the most basic ways to understand.

By Sanower Imam on 2/10/2022

Nice and simple. didnt complicate things.

By Mangesh Pathade on 6/30/2021

Actually I don't give feedbacks, but this Course is Awesome. All concepts are crystal clear now. Everything is well organized and excellently taught. Thank you

By Jesus Francisco Rodriguez Altamar on 6/22/2021

Buen curso para aprender los básico sobre SQL, me gusto que se toma el tiempo para enseñar a instalar los programas y los servers

By Dev Garg on 6/17/2021

Content is good, explanation is also fine but the quality of addressing the content is average, sir you can increase your speed, its very slow.

By Samuel Biadglegn Sendeke on 6/14/2021

It is a very a nice lecture with a steady flow. I like it.

By Mansi Vijay Nawale on 6/14/2021

Its very helpful Thnkuu so much sir

By Md. Kamrul Hasan on 6/12/2021

I am very much excited to complete this course

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Overall Score : 88 / 100

SQL for beginners with :( PostgreSQL, MySQL, SQL Server )
Visit course on Udemy Write a review
  • Video Duration: icon 8.1h
  • Price: $19.99
  • Provider: icon Udemy
  • Updated: icon March 2026
  • Level: Beginner Beginner
  • Language: icon English
  • Certificate: icon Yes
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