Glossary term
What is PromQL (Prometheus Query Language)?
PromQL stands for Prometheus Query Language.
The query language used to read, add up and compare Prometheus metrics.
Learn it properly · Observability & SRELesson 2: Metrics and Prometheus: Counters, Gauges, Histograms and PercentilesThe metric types, labels and cardinality, why averages lie, percentiles, and a real Prometheus scrape of a Node service.