by Pratik Kumar Saha | Jan 2, 2026 | Blog, PostgreSQL
Summary pgbench, PostgreSQL’s built-in benchmarking tool, enables organizations to accurately measure the impact of hardware upgrades by simulating realistic workloads to compare transactions per second (TPS) and latency before and after infrastructure changes....
by Pratik Kumar Saha | Dec 18, 2025 | Blog, PostgreSQL
Summary The pg_stat_statements extension is the definitive tool for PostgreSQL observability, enabling database administrators to pinpoint performance bottlenecks by aggregating detailed execution statistics—such as CPU usage, I/O latency, and query frequency—for...
by Monica Silva | Aug 26, 2025 | Blog, MySQL
SUMMARY: This guide provides a step-by-step solution for the standard “MySQL service could not be started” error, which often occurs after changing the datadir location due to a misconfigured secure-file-priv path in the my.ini file. Run mysqld manually...
![Error: “[MY-013276] Failed to Set datadir” After Moving MySQL Data on Windows](jpg/error-my-013276-failed-to-set-datadir-after-moving-mysql-data-on-windows.jpg)
by Monica Silva | Aug 21, 2025 | Blog, Database, MySQL
SUMMARY: This guide provides a step-by-step troubleshooting process for the MySQL error “[MY-013276] Failed to Set datadir” on Windows, which typically occurs after moving the data directory due to configuration or permission issues. Check the Error Log:...
by Heath McKerrow | Aug 20, 2025 | Azure, Blog
SUMMARY: To achieve significant cost savings in Azure SQL, database administrators can optimize large-scale data deletion tasks by disabling nonclustered indexes before the operation and rebuilding them afterward. This “disable and rebuild” strategy can...
by XTIVIA | Aug 8, 2025 | AWS, Blog, Database
SUMMARY: AWS Certified experts at XTIVIA help organizations maximize their investment in the scalable NoSQL database Amazon DynamoDB by implementing comprehensive optimization strategies across data modeling, capacity planning, and index usage to eliminate unnecessary...
