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A comment on Message DB: Event Store and Message Store for PostgreSQL. Parent comment

Re:Message DB: Event Store and Message Store for PostgreSQL by ethangarofolo on Tuesday December 17, 2019 @08:49AM (#21813374)
Good question. Consumers poll for updates. One of the stored functions in Message DB is designed for this very query.

Polling sounds very crude, but for the systems Message DB is designed for, it's a virtue. No back pressure problems, for example.

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