15 Best Relational Databases Courses on Coursera
We compared 15 Relational Databases courses currently listed on Coursera, priced from $49.00 to $79.00. 4 come from a named university or institution, including IBM, Johns Hopkins University and University of Colorado Boulder. They are ordered by our CourseAsk score, which is built from how thoroughly each course describes what it teaches, whether it comes from a named institution, and how it compares on price — not from star ratings, which our course data does not include.
- Courses compared
- 15
- Price range
- $49.00 – $79.00
- Providers
- Coursera
- Last updated
- 18 Sep 2026
How these 15 courses were chosen
Every course below is a real, currently listed course from Coursera, matched to "relational databases" by our catalog and ordered by our CourseAsk score. Courses whose own title names the topic rank above those only tagged with it.
The grade on each entry scores how much the provider publishes about the course before you pay — the length and detail of the description, whether it lists learning outcomes and objectives — and whether a named university or institution stands behind it. A is fully documented and institution-backed; E is little more than a title and a price. Courses with almost nothing published are left ungraded rather than marked down, because an unknown course and a poor one are not the same thing.
There are no star ratings on this page — the course feeds we license do not include them, and we would rather leave a column out than fill it with a number we cannot stand behind. What we do have is price: these range from $49.00 to $79.00, as listed by the provider when we last updated the page.
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1
Introduction to Relational Databases
Offered by Illinois Tech
Database management systems are a crucial part of most large-scale industry and open-source systems. This course will introduce you to important concepts of database systems and design. We will learn what relational data...
$49.00listed price -
2
Building and Working with Relational Databases
Offered by Illinois Tech
This specialization covers the core principles and practical applications of relational databases, focusing on design, implementation, and management. Learners will build hands-on skills in SQL querying, data modeling, n...
$49.00listed price -
3
Introduction to Data Science
Offered by IBM
Interested in learning more about data science, but don’t know where to start? This 4-course Specialization from IBM will provide you with the key foundational skills any data scientist needs to prepare you for a career...
$49.00listed price -
4
Importing Data in the Tidyverse
Offered by Johns Hopkins University
Getting data into your statistical analysis system can be one of the most challenging parts of any data science project. Data must be imported and harmonized into a coherent format before any insights can be obtained. Yo...
$49.00listed price -
5
Databases for Data Scientists
Offered by University of Colorado Boulder
Whether you are a beginning programmer with an interest in Data Science, a data scientist working closely with content experts, or a software developer seeking to learn about the database layer of the stack this speciali...
$79.00listed price -
6
Data Science Fundamentals with Python and SQL
Offered by IBM
Data science is one of the hottest professions of the decade, and the demand for data scientists who can analyze data and communicate results to inform data driven decisions has never been greater. This Specialization fr...
$49.00listed price -
7
Data Engineering Foundations
Offered by IBM
Data engineering is one of the fastest-growing tech occupations, where the demand for skilled data engineers far outweighs the supply. The goal of data engineering is to make quality data available for fact-finding and d...
$49.00listed price -
8
Introduction to Data Engineering
Offered by IBM
Start your journey in one of the fastest growing professions today with this beginner-friendly Data Engineering course! You will be introduced to the core concepts, processes, and tools you need to know in order to get a...
$49.00listed price -
9
Relational Database Implementation and Applications
Offered by Illinois Tech
In today's data-driven world, the ability to work with relational databases is an essential skill for professionals in various fields. This course is designed to equip you with the knowledge and practical skills needed t...
$49.00listed price -
10
Database Design and Operational Business Intelligence
Offered by University of California, Irvine
The goal of this specialization is to provide a comprehensive and holistic view of business intelligence and its enabling technologies, including relational databases, data warehousing, descriptive statistics, data minin...
$49.00listed price -
11
Master MariaDB: A Hands-On, Learn-by-Doing Database Course
Offered by KodeKloud
Get hands-on experience managing real MariaDB databases — from install to Docker deployment. Database management is an essential skill for backend development and system administration. This course provides practical, re...
$49.00listed price -
12
Apply MySQL Skills Through a Real-World Database Project
Offered by EDUCBA
Learners will apply, design, and analyze relational databases using MySQL through a complete, project-based learning experience. By the end of this course, learners will be able to build structured databases, implement k...
$49.00listed price -
13
Microsoft Data Analysis with SQL, Excel & Power BI
Offered by Microsoft
This specialization introduces learners to the core tools and techniques used by data analysts to collect, analyze, and visualize data. Using Microsoft technologies such as SQL Server, Excel, and Power BI, learners will...
$49.00listed price -
14
Implement Polyglot Persistence Using SQL and NoSQL Databases
Offered by NIIT
Have you ever wondered what happens to the registration details after you click on the submit button or to the order details once you press the confirm order button when you try to access any website? From where do you t...
$49.00listed price -
15
Build JDBC-Based Employee Management Systems in Java
Offered by EDUCBA
By the end of this course, learners will be able to design, implement, and optimize a complete Employee Management System using Java Database Connectivity (JDBC), apply CRUD operations, manage database transactions, hand...
$49.00listed price
Best Relational Databases Courses on Coursera compared
Prices shown are the provider's listed price when we last updated this page. Confirm on their site before enrolling.
What the prices here tell you
The 15 priced courses on this page run from $49.00 to $79.00, with the middle of the range around $49.00 — a spread of $30.00. The options are closely priced, so cost is unlikely to be your deciding factor. A higher price on this page usually reflects who is behind the course rather than how much material it contains, so it is worth opening two or three at different price points and comparing their syllabus before deciding.
Who is behind these courses
These courses come from Coursera. Everything on this page is sold on the one platform, so the buying experience is the same whichever you pick. 4 of these are produced by a named university or institution, including IBM, Johns Hopkins University and University of Colorado Boulder — which usually means a fixed syllabus and a recognised certificate, rather than an individual instructor’s own course.
Before you enrol
Open the provider’s own page and check three things this comparison cannot tell you: when the course was last updated, what the syllabus actually covers in its later sections, and what recent learners say. Prices shown here are the provider’s listed price when we last rebuilt this page on 18 September 2026 — they change often, and a promotion can move them substantially. We earn a commission if you enrol through our links, which costs you nothing and never affects the order courses appear in.