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Interesting experience! Can you explain a bit more about the raw queues vs clean queues? Is it literally just incoming and outgoing queues or was there a proble
by arcbyte 2y ago
Interesting experience! Can you explain a bit more about the raw queues vs clean queues? Is it literally just incoming and outgoing queues or was there a problem that you were trying to solve?
- kukkeliskuu 2y agoThe raw data was whatever came from the individual source systems. Mostly these were external systems. As we are talking large organizations, there are always various kinds of problems with the source data. So the aim was to bring it all together under a single, shared data model. It was very helpful to use internal DSL for defining clean models, we called it the canonical data model.