Retrieve Data Using SQL
Learn how to represent data using the relational model and then apply relational algebra concepts to SQL, the world's most popular query language for querying databases.
20 h
SQL and Relational Databases 101
Are you ready to explore the world of SQL and relational databases? In just a few hours, you'll be able to discuss SQL fundamentals and explain different features of the relational database model. Try our hands-on exercises as we walk you through your first steps using SQL and relational databases.
3 h
Introduction to SQL
Discover the World of Databases: Learn SQL for Free with a Certificate. Enroll in our comprehensive course to learn SQL skills and receive a valued certification now!
9 h
Joining Data in SQL
Improve your SQL expertise by learning to join tables, apply relational set theory, and work with subqueries.
4 h
Learn SQL from Scratch
Learn how to create tables and properly manage the information placed within them near the end of the course.
10 h
SQL Crash Course For Beginners – Learn SQL with PostgreSQL
Stand out: Become confident using SQL in any database - for Marketers, Business Analysts, Data Scientists, Researchers
Advanced SQL Bootcamp
With our Advanced SQL Bootcamp, you can take your SQL skills to the next level.
10 h 3 m
Advanced SQL : The Ultimate Guide
Improve Your Oracle SQL Knowledge from Intermediate to Advanced and Become an In-Demand Oracle Database SQL Expert!
13 h 3 m
SQL for Data Analysis
Learn to use Structured Query Language (SQL) to extract and analyze data stored in databases
Subjects
Details about free SQL tutorials and courses
Want to learn sql ? This is the list of free sql courses available online. From this list, you can take any of the sql course to learn sql in details and become master of sql.
Learn sql from the free sql courses and free sql tutorials online. Select free courses for sql based on your skill level either beginner or expert. These are the free sql tutorials and courses to learn sql step by step.
Collection of free SQL Courses
These free sql courses are collected from MOOCs and online education providers such as Udemy, Coursera, Edx, Skillshare, Udacity, Bitdegree, Eduonix, QuickStart, YouTube and more. Find the free sql tutorials courses and get free training and practical knowledge of sql.
Get started with sql for free and learn fast from the scratch as a beginner. Find free sql tutorials for beginners that may include projects, practice exercises, quizzes and tests, video lectures, examples, certificate and advanced your sql level. Some courses provide free certificate on course completion.
sql courses are categorized in the free, discount offers, free trials based on their availability on their original platforms like Udemy, Coursera, Edx, Udacity, skillshare, Eduonix, QuickStart, YouTube and others Moocs providers. The sql courses list are updated at regular interval to maintain latest status.
After collecting courses and tutorials from different Moocs and education providers, we filter them based on its pricing, subject type, certification and categorize them in the relevant subject or programming language or framework so you do not have to waste time in finding the right course and start learning instead.
Suggest more SQL Courses or Tutorials ?
Do you think any sql tutorial or sql course need to include on this list? Please submit new sql tutorial and share your sql course with other community members now.
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