Databases

Databases Types of Indexes and Their Impact on Performance (MySQL and PostgreSQL)

Indexes are crucial components in SQL databases that significantly improve data access speed. Proper index usage leads to faster queries and greatly e...

Databases MySQL vs PostgreSQL: Which Database is Better?

MySQL and PostgreSQL are two of the most popular open-source relational database management systems (RDBMS) today. Both are powerful, reliable, and wi...

Databases Advanced SQL Performance Techniques and Optimization

Optimizing SQL databases is critical for ensuring speed and efficiency, especially in large-scale projects. In this guide, I’ll explore the most effec...

Databases MySQL Record Count by Date

Hello again. In the system being used, it was requested to add 2 new pages to the reports. One of them is the daily message count, and the other is th...

Databases Backing Up MySQL via SSH

Don’t even ask whether you can back up and restore MySQL databases via SSH on a Linux server — of course you can! As long as you know the MySQL root p...