Database Design

When to Use UNION Queries

Learn when to use UNION queries in SQL to combine results from multiple SELECT statements. Discover practical examples, tips, and key considerations to optimize your database operations.

MySQL `GROUP BY` Explained

Learn everything about the GROUP BY clause in MySQL, from basic to advanced usage, with examples, pitfalls, and best practices for effective data aggregation.

Naming Conventions for Laravel Database Tables

Learn about Laravel's naming conventions for joining tables. This guide covers how to name pivot tables and columns, ensuring automatic relationship mapping in Laravel.

Count(*) or Count(1) - Which Should You Use?

Learn the differences between COUNT(*) and COUNT(1) in SQL. Understand when to use each method for optimal performance and clarity in your database queries.

Top database management tips for WordPress developers

Discover the top database management tips for WordPress developers, including backups, optimization, security, caching, and performance monitoring.

Security best practices in MySQL

Learn the essential security best practices for MySQL to protect your database from unauthorized access and data breaches.

When and how to squash migrations

Learn about squashing migrations in Laravel, a pivotal technique for optimizing your application's efficiency and maintainability. This guide covers the why behind migration squashing and provides a tutorial on implementing it.

Implement a (Multi) Read and Write Database Pattern in Laravel

Implement a read and write database pattern in Laravel to optimize your application's performance and ensure efficient data management. Use multiple read databases in Laravel

How to store and output currency values in WordPress

Effectively manage currency values in WordPress, from storage best practices to displaying currency amounts on your website. This guide covers everything to ensure accurate and user-friendly currency handling in WordPress.

Implementing Read-Write Database Separation in WordPress

Implement a read-write database pattern in WordPress. This in-depth guide focuses on setting up multiple MySQL connections for optimized reading and a dedicated writing connection.

How to manage large table to keep them optimized

Effective database design principles and discover techniques to manage and maintain tables that could grow exceptionally large. Keep your databases lean, efficient, and scalable.

Storing Timezone-Aware Dates in MySQL

Learn how to store and manage dates in MySQL for applications with users across various timezones. Practices, potential pitfalls, and the best methods for handling timezone-sensitive data in your database.

A List of All Available Database Aggregation Methods in Laravel Eloquent

Get a comprehensive understanding of Laravel Eloquent's aggregation methods. Explore how to effortlessly compute counts, sums, averages, and more, streamlining your database queries in Laravel.

How to query against dates in MySQL using a dates table

Enhance your MySQL querying capabilities by setting up a date table. Dive into the benefits of maintaining a separate list of dates and learn how to use it effectively with JOIN operations.

Different strategies for storing currency values in MySQL

Different strategies and their advantages and disadvantages when it comes to storing currency values in MySQL. Get to know how to handle precision and avoid rounding errors while storing money.