# Database Monitoring (New Relic)

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### What is New Relic?

In the context of MySQL, New Relic provides monitoring and performance management capabilities through its Application Performance Monitoring (APM) and Infrastructure Monitoring features.

- **Monitor Query Performance**: Track the execution time, throughput, and response times of MySQL queries. Identify slow queries and potential bottlenecks affecting application performance.
- **Transaction Tracing**: Trace individual transactions from your application through to MySQL database interactions. This helps pinpoint which parts of your application are causing database load or delays.
- **Database Errors**: Capture and alert on MySQL database errors that occur during application operations.

### Benefits of Using New Relic with MySQL

- **Performance Optimization**: Identify and resolve MySQL query performance issues that impact application responsiveness and user experience.
- **Troubleshooting**: Quickly diagnose and troubleshoot database-related problems such as slow queries or database errors affecting application functionality.
- **Capacity Planning**: Forecast MySQL server resource requirements based on historical performance data and trends monitored by New Relic.
- **End-to-End Visibility**: Gain comprehensive insights into the entire application stack, from front-end application performance to backend MySQL database operations.

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[https://www.ans.co.uk/docs/monitoring/installnewrelic/](https://www.ans.co.uk/docs/monitoring/installnewrelic/)