Relational Databases Courses and Certifications

MYSQL Course from Beginner to Expert

122 ratings at Udemy

Learn MySQL Queries, (RDBMS) Database design implementation and secure

• Udemy
• 1 hour 26 minutes
• On-Demand
• Paid Course

Beginners Introduction to SQL and Database Part II

120 ratings at Udemy

Building your SQL foundation in a short amount of time!

• Udemy
• 1 hour 58 minutes
• On-Demand
• Free Online Course

C# .NET Database and XML Applications

118 ratings at Udemy

Learn to interface C# programs with relational databases and XML files through practical examples. Covers database theory, C# to RDBMS integration, and XML handling for enhanced application functionality.

• Udemy
• 3 hours 47 minutes
• On-Demand
• Paid Course

Sql Server for Beginners - Part 2

118 ratings at Udemy

Learn essential T-SQL querying skills for SQL Server, covering syntax, joins, and set operators. Master data filtering, sorting, and grouping techniques to enhance your database management capabilities.

• Udemy
• 1 hour 23 minutes
• On-Demand
• Free Online Course

PostgreSQL Tutorial for Beginners | Learn PostgreSQL

118 ratings at Udemy

Master The Basics Of PostgreSQL | Learn PostgreSQL Step by Step | Learn PostgreSQL Fundamentals

• Udemy
• 2 hours 35 minutes
• On-Demand
• Paid Course

Coursera

Performing Data Definition and Manipulation in SQL

113 ratings at Coursera

Learn to create databases, define tables, insert data, import CSV files, and manipulate records using SQL. Gain hands-on experience with data definition and manipulation tasks in PostgreSQL.

• Coursera
• 2 hours 10 minutes
• On-Demand
• Paid Course

Microsoft Access Essential Training (Office 2021/LTSC)

1633 ratings at LinkedIn Learning

Learn how to use Microsoft Access to build desktop databases.

• LinkedIn Learning
• 4 hours 39 minutes
• On-Demand
• Free Trial Available

SQL with PostgreSQL for Beginners: Analyze | Manipulate Data

108 ratings at Udemy

Write SQL Queries for Data Analysis and Manipulation on PostgreSQL Databases

• Udemy
• 7 hours 3 minutes
• On-Demand
• Paid Course

Oracle Database 12c: Basic SQL

1552 ratings at LinkedIn Learning

Learn how to use SQL in an Oracle Database 12c environment. This beginner-level course shows how to query, select, filter, join, and manipulate Oracle data using SQL statements.

• LinkedIn Learning
• 3 hours 13 minutes
• On-Demand
• Free Trial Available

Introduction to SQL Server

108 ratings at Udemy

An Introduction to SQL Database Programming with Microsoft SQL Server

• Udemy
• 1 hour 52 minutes
• On-Demand
• Free Online Course

SQL Bootcamp: Learn SQL fast, query like a PRO

105 ratings at Udemy

Learn SQL Fast in Under 3 Hours — For All Levels, From Beginner to Experienced

• Udemy
• 2 hours 37 minutes
• On-Demand
• Paid Course

Practical Database Guide with RDBMS(MySQL) & NoSQL(MongoDB)

105 ratings at Udemy

Data Types, Functions, Operators, JOINS, Store Procedures, Indexing with real-world interview questions, assignments...

• Udemy
• 7 hours 16 minutes
• On-Demand
• Paid Course

MySQL Bootcamp - The Complete 2026 Introduction!

103 ratings at Udemy

Get comfortable with SQL in 2026 with Theory, Practical lessons, Challenges and more!

• Udemy
• 3 hours 57 minutes
• On-Demand
• Paid Course

Coursera

Azure Synapse SQL Pool - Implement Polybase

97 ratings at Coursera

Implement Polybase in Azure Synapse SQL Pool to query data stored in Azure Data Lake Storage using SQL. Learn to set up resources, configure Polybase, and execute SQL queries on external files.

• Coursera
• 1 hour 55 minutes
• On-Demand
• Paid Course

Coursera

Retrieve Data with Multiple-Table SQL Queries

99 ratings at Coursera

Learn to write SQL queries that retrieve data from multiple related tables, focusing on join methods and understanding table relationships in databases.

• Coursera
• 1 hour 50 minutes
• On-Demand
• Paid Course