Aug. 22, 2023, 9:47 p.m. | Kellen

DEV Community dev.to


QuestDB is a time-series database that offers fast ingest speeds, InfluxDB Line Protocol and PGWire support and SQL query syntax. QuestDB is composed mostly in Java, and we've learned a lot of difficult and interesting lessons. We're happy to share them with you.






Investigating data structures


Concurrent data structure design is hard. This blog offers a guided tour on constructing a special-purpose concurrent map that heavily favors readers. The article will not just present yet another ready-to-use data structure. Instead, …

blog data database design influxdb java line opensource programming protocol query series sql sql query support syntax them through

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