TimescaleDB Time Series

TimescaleDB is a PostgreSQL extension that transforms PostgreSQL into a high-performance time-series database without sacrificing SQL or existing tooling. It uses "hypertables", virtual tables that automatically chunk data by time intervals, to enable fast range queries, compression, and efficient storage on petabyte-scale datasets. Where vanilla PostgreSQL might struggle with a 100B-row metrics table, TimescaleDB handles it with near-instant query times and automatic compression. It's designed for use cases like monitoring, IoT sensor data, financial tick data, and application metrics, anywhere you're storing time-series events at scale.