Mar 23, 2021 · Facing excessive MySQL server load, or noticing some queries take too long to run? Here's how to start when investigating MySQL performance problems.

Apr 8, 2024 · Database metrics monitor the performance of the database itself. This data can help assess the health of the database, pinpoint performance bottlenecks, and identify unusual use patterns that may indicate an application bug or security breach.

In this tutorial, you will learn how to use the mysqlcheck command-line to check, repair, analyze, and optimize MySQL database tables.

Dec 29, 2022 · In this article, we’ve discussed five ways that you can rapidly improve your MySQL database performance. Each approach has its own unique upsides and downsides and is applicable in different scenarios.

Dec 20, 2010 · The SQL Profiler is built into the database server and can be dynamically enabled/disabled via the MySQL client utility. To begin profiling one or more SQL queries, simply issue the following command:

Oct 2, 2014 · In this tutorial we will learn how to use mysqlslap to load test a MySQL database with some basic queries and see how benchmarking can help us fine-tune those queries.

Aug 27, 2015 · Using mytop, we can monitor (in real-time) MySQL threads, queries, and uptime as well as see which user is running queries on which database, which are the slow queries, and more. All this information can be used to optimize the MySQL server performance. In this tutorial, we will discuss how to install, configure, and use mytop.

May 20, 2024 · In this guide, we will explore various methods and tools to monitor the performance of MySQL databases and analyze query execution plans. By understanding and utilizing these techniques, you can optimize your database performance, identify slow queries, and improve overall efficiency.

May 30, 2023 · MetricFire is a full-featured monitoring and observability platform that’s ideal for keeping track of MySQL database performance. With MetricFire, you don’t need to manage and store time-series...

Over 20 reports help to analyze the performance of your MySQL databases. Targeted reports make analyzing IO hotspots, high cost SQL statements, Wait statistics, InnoDB engine metrics. MySQL Workbench leverages the SYS views on the Performance Schema. The explain plan shows the operations MySQL performs when it runs SQL statements.