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Operational data stores are not reporting data stores. A healthy system would fire change events to which a reporting system subscribes, placing the data where
by ChicagoDave 7y ago
Operational data stores are not reporting data stores. A healthy system would fire change events to which a reporting system subscribes, placing the data where it belongs in the reporting data model.
- thoraway1010 7y agoExcept what happens when change events are dropped. in SQL, normalized, ref integrity on - you simply never get out of sync.