Questdb

QuestDB is an open-source SQL database designed to process time-series data, faster.

QuestDB is a high performance database for time-series data. QuestDB’s software architecture has been designed from the ground up to be as close to the hardware structure as possible - offering breakthrough performance. Through QuestDB, companies can harness the power of time series data by handling billions of time-stamped events without relyingon powerful hardware.