Databases

Checking the MySQL version installed on a system is important for determining feature compatibility and securing the system. This article shows you how to check the MySQL version installed on your macOS system.

Use this guide to check your PostgreSQL version with a few straightforward commands. You can retrieve the PostgresSQL version directly from your command line or use an effective SQL statement within the PostgreSQL shell.

Follow this simple tutorial to learn three different ways to list all databases in PostgreSQL.

Run PostgreSQL on Docker and set up the database service for simplified application development. This article shows you two ways to run PostgreSQL on Docker as well as how to connect to your database deployed inside the container.

This article explains the benefits of building a server, which components to select, and how to assemble them.

With the rising popularity of open-source databases, it can be hard to choose from sheer number of available options.
This tutorial covers some of the beast open-source database managers.

Explore the differences between the two most widely used database management systems. PostgreSQL and MySQL are both excellent database solutions, and well suited for most workloads. However, small differences can result in less than optimal performance. Learn all about them by reading this article.

Database security involves all aspects of security. Many unwanted database breaches and information compromises are avoidable when sticking to the best security practices. Learn how you can best secure your data to avoid disasters.

With MySQL, users can store and manage data in a customized, structured format. This tutorial explains how to start, stop, or restart the MySQL server.

Depending on how data looks, we can categorize information as structured and unstructured. Learn about the differences to maximize the usefulness of your data.