Posts by
Savan Dosanjh

Savan Dosanjh

28 October 2024

Savan Dosanjh

28 October 2024

Understanding PostgreSQL’s Cache Hit Ratio

This article explores PostgreSQL's buffer cache hit ratio (BCHR), a metric tracked by Redgate Monitor to help you assess the health and performance of your databases. By correctly interpreting this ratio and using it with other relevant memory and IO metrics, you can identify potential bottlenecks in query execution before they impact users. Read more