ClickHouse
by ClickHouse
Open-source column-oriented database for real-time analytics
Visit clickhouse.com FreemiumOpen source
ClickHouse is an open-source columnar database for fast analytical SQL over large datasets, used for real-time analytics, observability, and data warehousing. It can be self-hosted or run as ClickHouse Cloud, and clickhouse-local and chDB run queries over local files without a server.
Key features
- Columnar storage with vectorized execution
- SQL with analytical functions
- Reads Parquet, CSV, JSON, and many other formats
- clickhouse-local for querying files
- Managed ClickHouse Cloud
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