DEV Community

#mysql

Posts on tips and tricks, using and learning about MySQL for database development and analysis.

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
The Secure Way to Connect HTML Forms to a MySQL Database Using PHP PDO

The Secure Way to Connect HTML Forms to a MySQL Database Using PHP PDO

Comments
4 min read
ACID em Bancos de Dados: O Que É e Por Que Deveria Importar Para VocĂȘ

ACID em Bancos de Dados: O Que É e Por Que Deveria Importar Para VocĂȘ

Comments
4 min read
Magento 2 Quote Table Optimization: Scaling Checkout with Millions of Abandoned Carts

Magento 2 Quote Table Optimization: Scaling Checkout with Millions of Abandoned Carts

Comments
8 min read
🚀 How I Optimize Slow MySQL Queries in Laravel: My Practical Checklist

🚀 How I Optimize Slow MySQL Queries in Laravel: My Practical Checklist

Comments
3 min read
Upgrading Magento 2.4.5 to 2.4.8: Defusing the Tech Debt Time Bomb Before AWS MySQL 8.0 EOL

Upgrading Magento 2.4.5 to 2.4.8: Defusing the Tech Debt Time Bomb Before AWS MySQL 8.0 EOL

1
Comments 1
8 min read
Database Indexes: What's Actually Happening Under the Hood

Database Indexes: What's Actually Happening Under the Hood

Comments 1
6 min read
Beyond the Switchover: Using RDS Snapshots to Safely Test MySQL 8.4 Compatibility Before Your Blue/Green Cutover

Beyond the Switchover: Using RDS Snapshots to Safely Test MySQL 8.4 Compatibility Before Your Blue/Green Cutover

Comments
12 min read
I built my AI an operating system with MySQL, PHP and Bash

I built my AI an operating system with MySQL, PHP and Bash

Comments
9 min read
ON DELETE CASCADE Is Invisible in Your ERD and in Your Database Logs

ON DELETE CASCADE Is Invisible in Your ERD and in Your Database Logs

Comments 1
10 min read
Everything Was Working. AWS Wanted $1,665/Month More.

Everything Was Working. AWS Wanted $1,665/Month More.

7
Comments 4
16 min read
WordPress Sitewide Outages: Which Misconfigurations Actually Cause Them, Ranked by Frequency and Recovery Time

WordPress Sitewide Outages: Which Misconfigurations Actually Cause Them, Ranked by Frequency and Recovery Time

1
Comments
14 min read
Build a Maintainable Node.js CRUD API with Express and MySQL

Build a Maintainable Node.js CRUD API with Express and MySQL

1
Comments
9 min read
The Supply Chain Project (StockPulse Focus)

The Supply Chain Project (StockPulse Focus)

Comments
1 min read
The B2B Marketplace Project (LeakStop Focus)

The B2B Marketplace Project (LeakStop Focus)

Comments
1 min read
One '%' Cost Us 53 Seconds: A Redis, MySQL Buffer Pool Story

One '%' Cost Us 53 Seconds: A Redis, MySQL Buffer Pool Story

Comments
3 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.