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Re:Show HN: SierraDB – A Distributed Event Store Built in Rust by rufusthedogwoof on Friday October 24, 2025 @04:18PM (#45698652)
Hi.

I feel like I've been using XTDB as an event store?

https://docs.xtdb.com/intro/installation-via-docker.html

Re:Show HN: SierraDB – A Distributed Event Store Built in Rust by refset on Friday October 24, 2025 @04:37PM (#45698802)
SierraDB looks closer to Rama than XTDB https://blog.redplanetlabs.com/2024/01/09/everything-wrong-w...

XTDB doesn't currently solve the problems of user-defined projections (via stored procedures, triggers, Incremental View Maintenance etc.) or multi-partition scaling.