EGERIA-OMRS

Multi-catalog metadata federation.

Definition

Egeria provides OMRS (Open Metadata Repository Services), an Apache Kafka protocol synchronising catalog cohorts. Typed Open Metadata Types (OMTs). REST + Kafka + Java SPI API. Incubated by ODPi 2018 ; LF AI & Data 2020.

Origin

Launched by IBM 2018 under ODPi ; joined LF AI & Data 2020 ; v4.x stable 2024.

Example in context

A banking group uses Egeria to synchronise Atlas (Hadoop) and Collibra (corporate) — unified view of EDI data.

Related terms

• Atlas — typical cohort.