Tracking RDS latency on Datadog

Hello , I wanted to create a monitor for RDS (aws) to track the latency on queries and see the query with high latency. pls help

Our RDS integration
Provides a number of metrics that can be used to monitor read, write, commit latency. It also comes with an out of the box dashboard which has pre-configured widgets, which have queries than can be copied into a metric monitor. This article might help you learn a few quick tips for AWS.

I’m curious to read this but unfortunately it’s a bad link