# apache-doris

**Repository Path**: zhzhrao/apache-doris

## Basic Information

- **Project Name**: apache-doris
- **Description**: Apache Doris (incubating)（原Palo）是一款百度大数据团队自主研发的MPP数据库
- **Primary Language**: Java
- **License**: MIT
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 94
- **Created**: 2022-03-09
- **Last Updated**: 2024-10-12

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

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# Apache Doris (incubating)
[![License](https://img.shields.io/badge/license-Apache%202-4EB1BA.svg)](https://www.apache.org/licenses/LICENSE-2.0.html)
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Doris is an MPP-based interactive SQL data warehousing for reporting and analysis.
Its original name was Palo, developed in Baidu. After donated to Apache Software Foundation, it was renamed Doris.

- Doris provides high concurrent low latency point query performance, as well as high throughput queries of ad-hoc analysis.

- Doris provides batch data loading and real-time mini-batch data loading.

- Doris provides high availability, reliability, fault tolerance, and scalability.

The main advantages of Doris are the simplicity (of developing, deploying and using) and meeting many data serving requirements in a single system. For details, refer to [Overview](https://github.com/apache/incubator-doris/wiki/Doris-Overview).

**Official website: https://doris.apache.org/**

[![Monthly Active Contributors](https://contributor-overtime-api.apiseven.com/contributors-svg?chart=contributorMonthlyActivity&repo=apache/incubator-doris)](https://www.apiseven.com/en/contributor-graph?chart=contributorMonthlyActivity&repo=apache/incubator-doris)

[![Contributor over time](https://contributor-overtime-api.apiseven.com/contributors-svg?chart=contributorOverTime&repo=apache/incubator-doris)](https://www.apiseven.com/en/contributor-graph?chart=contributorOverTime&repo=apache/incubator-doris)

## License

[Apache License, Version 2.0](http://www.apache.org/licenses/LICENSE-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 be complied with Apache 2.0 License. For details, refer to the `thirdparty/LICENSE.txt`

## Technology

Doris mainly integrates the technology of [Google Mesa](https://research.google/pubs/pub42851/) and [Apache Impala](https://impala.apache.org/), and it is based on a column-oriented storage engine and can communicate by MySQL client.

## Compile and install

See [Compilation](https://doris.incubator.apache.org/installing/compilation-with-ldb-toolchain.html)

## Getting start

See [Basic Usage](https://doris.incubator.apache.org/getting-started/basic-usage.html)

## Report issues or submit pull request

If you find any bugs, feel free to file a [GitHub issue](https://github.com/apache/incubator-doris/issues) or fix it by submitting a [pull request](https://github.com/apache/incubator-doris/pulls).

## Contact Us

Contact us through the following mailing list.

| Name                                                                          | Scope                           |                                                                 |                                                                     |                                                                              |
|:------------------------------------------------------------------------------|:--------------------------------|:----------------------------------------------------------------|:--------------------------------------------------------------------|:-----------------------------------------------------------------------------|
| [dev@doris.apache.org](mailto:dev@doris.apache.org)     | Development-related discussions | [Subscribe](mailto:dev-subscribe@doris.apache.org)   | [Unsubscribe](mailto:dev-unsubscribe@doris.apache.org)   | [Archives](http://mail-archives.apache.org/mod_mbox/doris-dev/)   |

## Links

* Doris official site - <http://doris.incubator.apache.org>
* Developer Mailing list - <dev@doris.apache.org>. Mail to <dev-subscribe@doris.apache.org>, follow the reply to subscribe the mail list.
* Slack channel - [Join the Slack](https://join.slack.com/t/apachedoriscommunity/shared_invite/zt-11jb8gesh-7IukzSrdea6mqoG0HB4gZg)