ClickHouse
FreemiumFast open-source column-oriented OLAP database for real-time analytics, observability, data warehousing, and AI workloads
工具信息
什么是 ClickHouse？
ClickHouse is a fast open-source column-oriented database management system that allows generating analytical data reports in real-time using SQL queries. It powers agentic systems with millisecond queries at petabyte scale across real-time analytics, observability, data warehousing, and machine learning/GenAI.
核心功能
Column-oriented storage
Column-oriented databases like ClickHouse store data by columns and are at least 100x faster in processing most analytical queries than row-oriented databases, using all available system resources to process each query as fast as possible.
Blazing fast query performance
Ultimate query performance for mission-critical and time-sensitive applications, delivering millisecond results on large datasets including billions of rows.
Developer-friendly SQL
Built so that even the most sophisticated data analysis can be done intuitively using simple SQL.
High compression ratios
Best-in-class compression ratios that reduce storage and accelerate performance.
Vector search and GenAI support
Execute fast and efficient vector search, plug-and-play Generative AI models from any provider, and use lightning-fast aggregations to power model training at petabyte scale.
100+ integrations
Growing ecosystem of integrations for data ingestion, visualization, language clients, and more to seamlessly integrate with existing stacks.
Open source core
Fast open-source OLAP database for real-time analytics with additional managed and cloud deployment options.
使用场景
- #1
Real-time analytics
Power interactive applications and dashboards that analyze and aggregate large amounts of data on the fly. Run complex internal analytics in milliseconds and process tens of billions of new events per day.
- #2
Observability
Monitor logs, events, traces, and other time series data at scale. Detect anomalies, fraud, network or infrastructure issues, and ingest millions of records per second as a SQL-based observability store.
- #3
Data warehousing
Interactively slice and dice data for analysis, reporting, and building internal applications. Understand business usage, user behaviors, ad performance, and market dynamics while offloading workloads from traditional warehouses and lakes for speed and efficiency at scale.
- #4
Machine learning and GenAI
Serve as a central data store for machine learning workloads with fast vector search, plug-and-play Generative AI models, and lightning-fast aggregations for model training at petabyte scale.
定价方案
Open-source ClickHouse is free. ClickHouse Cloud offers a free trial and is available as a managed service. Additional managed options include Bring Your Own Cloud, Managed ClickStack, and related products.
