doris README

The project's README from github.com/apache/doris. As one markdown file: README.md.

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Apache Doris

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apache%2Fdoris | Trendshift

Apache Doris is an open-source, real-time analytics and search database built on MPP architecture. It provides fast SQL analytics, lakehouse query acceleration, and hybrid search across structured, text, and vector data.

Explore the official website for the latest product overview, use cases, ecosystem updates, blogs, and user stories. For version updates, see all release notes.

📈 Use Cases

Use Case What it provides
Customer-Facing Analytics Ship sub-second interactive analytics to external users.
Data Warehousing Build one real-time warehouse across business domains.
Observability Analyze high-throughput logs, events, and metrics with SQL.
Doris for AI Use vector, text, JSON, and structured search in one SQL engine.

🚀 Core Capabilities

Apache Doris is built around three core capabilities. The website is the source of truth for detailed product descriptions and examples.

Capability What it provides
Real-Time Analytics Streaming ingestion, incremental transformation, and sub-second queries under high concurrency.
Lakehouse Analytics Fast SQL analytics over open table formats such as Iceberg, Delta Lake, and Hudi.
Hybrid Search SQL-native analytics across JSON, full-text, and vector data for AI and search workloads.

🔌 Ecosystem

Doris sits at the center of the modern data stack. It connects upstream databases, streaming systems, and lakehouse storage with downstream BI, AI, analytics, and observability tools.

Apache Doris ecosystem

For the latest ecosystem coverage, visit the official website and the connection and integration documentation.

👣 Get Started

🧱 Architecture

Apache Doris supports both compute-storage coupled and compute-storage decoupled deployments. In decoupled mode, stateless compute groups run over shared object storage, so you can scale compute on demand and isolate workloads.

Apache Doris compute-storage decoupled architecture

Learn more in the deployment guide and deployment mode guide.

📣 Project Updates

Resource What it provides
Community Report Weekly updates on community activity, merged PRs, contributors, and feature progress.
Roadmap 2026 The 2026 planning discussion for AI and hybrid search, query engine, storage, and data lake work.

🧩 Components

Doris provides connectors and tools for common data engineering workflows.

👨‍👩‍👧‍👦 Users

Apache Doris is used in production by thousands of companies worldwide across internet services, finance, retail, logistics, manufacturing, energy, telecommunications, AI, and other industries.

🙌 Contributors

Apache Doris graduated from the Apache Incubator and became an Apache Top-Level Project in June 2022. Thanks to all community contributors who help build Doris.

contrib graph

🌈 Community and Support

💬 Contact Us

📜 License

Apache License, Version 2.0

Note Some licenses of the third-party dependencies are not compatible with Apache 2.0 License. So you need to disable some Doris features to comply with Apache 2.0 License. For details, refer to the thirdparty/LICENSE.txt

doris (apache/doris)

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16.1K ·GitHub
这是干什么的?Apache Doris 是一个开源的实时分析和检索数据库,基于 MPP 架构构建。它可用于快速的 SQL 分析、湖仓查询加速,以及对结构化数据、文本和向量数据的混合检索。
它是托管的云服务,还是需要我自己在自己的服务器上部署?它是一个需要你自己部署和运维的数据库。Doris 同时支持存算一体和存算分离两种部署方式——在存算分离模式下,无状态的计算组运行在共享对象存储之上。
我怎么把它跑起来?README 里指向了 doris.apache.org 上的快速入门、下载页面和安装指南;也可以选择从源码编译。这里没有一行式的安装命令——请先从快速入门文档开始。
Apache 2.0 许可证就是全部吗?不完全是:一些第三方依赖使用的许可证与 Apache 2.0 不兼容,因此你可能需要关闭 Doris 的某些功能才能保持合规——具体说明见 thirdparty/LICENSE.txt。
Doris 是怎么扩容的?在存算分离模式下,无状态的计算组运行在共享对象存储之上,因此可以按需扩展计算能力,并把不同的业务负载相互隔离。
它能处理实时数据吗?可以——实时分析是它的三大核心能力之一:流式导入、增量加工,以及高并发下的亚秒级查询。
What are similar projects?starrocks, trino, ClickHouse, druid, cube, oceanbase, redash, flink
Creator
apache
Size
1.4 GB
Stars
16.1K
Age
9y
Commits · 90 Days