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Analytics Databases
A curated collection of the best columnar and analytical databases optimized for querying and aggregating large scraped datasets.
Quick answer
Analytics database picks depend on where queries run and how fresh data must be. ClickHouse fits production OLAP services, DuckDB fits local or embedded analysis, Apache Druid fits real-time event ingestion, and QuestDB fits time-series workloads. StarRocks is also worth evaluating when BI-style SQL over lakehouse or warehouse data is the main need.
Top picks in Analytics Databases
ClickHouse
Production OLAPFits production analytical services that need columnar storage, fast aggregates, SQL, and high-volume ingestion.DuckDB
Local/embeddedFits local analysis, notebooks, and embedded workflows that query CSV, Parquet, and JSON files without running a server.Apache Druid
Real-time eventsFits event-style analytics where streaming ingestion, time partitioning, and low-latency slice-and-dice queries matter.QuestDB
Time seriesFits timestamp-heavy scraped metrics, market data, and monitoring streams that need time-series ingestion and SQL queries.
