11 articles in this category
This article is based on the latest industry practices and data, last updated in April 2026.1. The Hidden Cost of Slow Queries: Why Speed Matters More...
Understanding Query Performance Fundamentals: Beyond Basic IndexingIn my practice, I've found that many database professionals focus too narrowly on i...
This article is based on the latest industry practices and data, last updated in March 2026. As a certified database performance specialist with over ...
Introduction: Why Indexing Alone Isn't Enough for Real-World PerformanceIn my 15 years as a database optimization consultant, I've worked with hundred...
Introduction: Why Advanced Optimization Matters in a Gleeful WorldIn my experience, basic indexing often feels like putting a band-aid on a deeper wou...
The Foundation: Understanding Query Execution Plans from a Gleeful PerspectiveIn my 10 years of analyzing database performance, I've found that truly ...
Introduction: Why Query Optimization Matters in a Gleeful Work EnvironmentIn my decade of working with databases across various industries, I've obser...
Introduction: The Critical Role of Query Optimization in Modern SystemsIn my 10 years of analyzing database performance across various industries, I'v...
Slow queries are a silent bottleneck in many applications. They degrade user experience, increase infrastructure costs, and can bring production syste...
Many database professionals start query tuning by adding indexes, and for good reason—indexes can dramatically reduce data access costs. However, as s...
If your application feels sluggish under load, slow database queries are often the culprit. A single poorly written query can hold up thousands of tra...