Dive into the world of SQL in time-series analytics with our in-depth comparison across QuestDB, TimeScale, DuckDB, ClickHouse, and PostgreSQL. This blog post explores their unique SQL extensions and capabilities, demonstrating their effectiveness in scenarios like latest record queries, time-interval filtering, approximate time ASOF JOINs, and linear interpolation downsampling. Discover the optimal database choice for your specific analytical needs in time-series data analytics.
