This is a continuation of my posts on relational databases, started here. Previous posts on this theme, “Data Modeling“, “Let’s Talk About Database Schema“, “The Exasperating Topic of Database Indexes“, “The Keys & Relationships of Relational Databases“, “Relational Database Query Optimization“, “Normalization in Relational Databases“, “Database (DB) Caching and DB Tertiary Caching“, “Security and Authentication in Relational Databases“, A Guide to Backup and Recovery Options for Relational Databases: Focusing on SQL Server, Oracle, MariaDB/MySQL, and PostgreSQL, and Concurrency Control in Relational Databases.

In the ever-evolving landscape of software development, the performance of relational databases isn’t just a feature; it’s a critical component of system health that can dramatically influence user satisfaction and operational efficiency. We’re starting a deep dive into the world of performance monitoring and tuning for relational databases, uncovering practices essential for maintaining robustness and speed during database interactions in this post.

Continue reading “Performance Monitoring and Tuning in Relational Databases: With Observability Lagniappe” →