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MySQL Server Security: Essential Steps to Protect Production Data

By admin March 13, 2026

MySQL server security is vital for protecting production data. This article compares security methods, from basic configuration to SSL/TLS implementation and firewalls. It provides detailed steps to ensure the safety of your database.

MySQL

Setting Up and Configuring ProxySQL: A Connection Pooler and Load Balancer Solution for MySQL Production

By admin March 12, 2026

ProxySQL is a powerful connection pooler and load balancer that optimizes performance and stability for MySQL production. This article provides a guide to basic and advanced installation and configuration, along with practical tips for effective ProxySQL deployment, addressing connection management and load distribution issues.

MySQL

MySQL Full-Text Search: The Secret to Super-Fast and Accurate Search for Your Applications

By admin March 11, 2026

Search functionality is vital for many applications, but `LIKE` often leads to poor performance. This article guides you on using MySQL Full-Text Search to build super-fast, effective search with relevance ranking directly within your database.

MySQL

A Guide to Using MySQL Slow Query Log to Detect and Optimize Slow SQL Queries

By admin March 10, 2026

Finding and optimizing slow SQL queries is an essential skill. This article guides you step-by-step on using the MySQL Slow Query Log, a powerful tool for diagnosing and improving database performance.

MySQL

MySQL Database Backup and Restore: Practical Lessons from Production

By admin March 6, 2026

A practical guide to MySQL database backup and restore based on real experience with a 50GB production database. Compares mysqldump, mysqlpump, and XtraBackup, with automation scripts and the 3-2-1 backup strategy.

MySQL

MySQL Workbench Complete Guide from A to Z for Beginners

By admin March 4, 2026

MySQL Workbench is Oracle's official, free GUI tool for managing MySQL databases visually. This guide walks you through every step: installation, creating connections, running SQL, importing/exporting data, and performing safe backups — perfect for beginners.

Ubuntu

Installing LAMP Stack on Ubuntu 22.04 — A Step-by-Step Guide for Beginners

By admin March 3, 2026

A step-by-step guide to installing LAMP Stack (Apache, MySQL, PHP) on Ubuntu 22.04, including Virtual Host configuration, creating a secure database user, and verifying the full stack end-to-end. Perfect for developers who are new to deploying PHP applications on a server.

MySQL

MySQL User Management and Access Control: Tips & Tricks from Real-World Experience

By admin March 3, 2026

A practical guide to MySQL user management and access control following the Principle of Least Privilege — creating users, managing GRANT/REVOKE permissions, and setting up a solid foundation for production projects. Real-world tips and tricks to protect your database from unnecessary risk.

MySQL

MySQL JSON Data Type: Store Flexible Data Without Changing Your Schema

By admin March 1, 2026

MySQL JSON data type (available since MySQL 5.7.8) lets you store flexible data directly in a SQL column without changing your schema every time. This article walks through practical operations: creating tables, inserting data, querying with JSON_EXTRACT, updating with JSON_SET, and optimizing performance with generated columns — plus real-world experience on when to use it and when to avoid it.

MySQL

MySQL Master-Slave Replication Setup: From Real Incidents to Solutions

By admin March 1, 2026

A complete guide to MySQL Master-Slave Replication from start to finish, solving database overload and single point of failure. Covers each step from configuring Binary Log and creating the replication user to connecting and verifying the Slave.