I want to explain the importance of having a centralized open-source metrics layer for data integrity, data aggregation, and query acceleration.

In this talk, I’ll go into detail on how to build a centralized metrics layer and accelerate data retrieval from PostgreSQL with pre-aggregations, including adding RBAC and security. It’s mainly targeted at back-end developers and data engineers. After the talk, you’ll know how to provide your front-end team with a centralized metrics layer with 3 different APIs to fetch data from while being completely data viz agnostic.