Every Relational Database Explained in 8 Minutes

In this in-depth and beginner-friendly video Every Relational Database Explained, we break down every popular relational database system, including MySQL, PostgreSQL, Oracle, Microsoft SQL Server, SQLite, MariaDB, and many more. Whether you’re a student, developer, or IT professional, this video will help you understand the key features, use cases, pros, and cons of each relational database system — all in clear and simple language.

What you’ll discover in this video:

What is a relational database management system (RDBMS)?

Differences between MySQL, PostgreSQL, SQL Server, and Oracle

Lightweight vs. enterprise-level relational databases

Cloud-based relational databases like Amazon Aurora, RDS, and Google Cloud SQL

Real-world examples and best use cases

Which database system is best for web development, enterprise software, and mobile apps?

Perfect for:

Computer science and ICT students.

Web and software developers.

Tech beginners learning SQL and databases.

Anyone preparing for database or SQL job interviews.

Professionals comparing relational databases for their next project.


Databases Covered in This Video:

MySQL

PostgreSQL

Microsoft SQL Server

Oracle Database

MariaDB

SQLite

IBM Db2

SAP HANA

CockroachDB

Amazon Aurora

Google Cloud SQL

Amazon RDS

Amazon Redshift

Why watch this?
If you’ve ever searched for:

“Which relational database should I learn?”

“MySQL vs PostgreSQL”

Like, subscribe, and turn on notifications for more clear, practical, and beginner-friendly tech and ICT explainer videos.

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“Best relational database for web apps”

“SQL database systems comparison”
…this video answers it all.

Every Relational Database Explained in 8 Minutes
TIMESTAMP
0:00 - MySQL
0:41 - PostgreSQL
1:22 - OracleDB
2:00 - Microsoft SQL Server
2:42 - Maria DB
3:18 - SQLite
3:52 - IBM DB2
4:27 - Amazon Aurora
5:02 - Google Cloud DB
5:38 - Cockroach DB
6:12 - SAP HANA
6:46 - Amazon RDS
7:23 - Amazon Redshift