doris

Files

zhaojintaozhao 31e451b8c7 [Feature] Doris can set default configuration of database data quota and replica quota #4540# (#4550 )

When Doris create a database, the database of data quota and replica quota is initialized by configuration(Config.default_db_data_quota_bytes and Config.default_db_replica_quota_bytes).
In other words, I convert FeConstants.default_db_data_quota_bytes to Config.default_db_data_quota_bytes
Config.default_db_data_quota_bytes can be change in configuration file.

2020-09-12 11:17:27 +08:00

administrator-guide

[Feature] Doris can set default configuration of database data quota and replica quota #4540# (#4550 )

2020-09-12 11:17:27 +08:00

community

[website] modify download links & remove some links' suffix _EN(master) (#3573 )

2020-05-15 14:03:28 +08:00

developer-guide

Generate jave files using maven (#4133 )

2020-08-05 15:20:39 +08:00

downloads

[License] Organize and modify the license of the code (#4371 )

2020-08-24 21:51:55 +08:00

extending-doris

Support udaf_orthogonal_bitmap (#4198 )

2020-08-19 10:29:13 +08:00

getting-started

[SQL][Function] Add approx_count_distinct() function (#4221 )

2020-08-01 17:54:19 +08:00

installing

[License] Organize and modify the license of the code (#4371 )

2020-08-24 21:51:55 +08:00

internal

Update support batch delete storage design document (#4234 )

2020-08-18 15:37:14 +08:00

sql-reference

[Bug] function str_to_date()'s behavior on BE and FE is inconsistent (#4495 )

2020-09-03 17:16:19 +08:00

README.md

[License] Organize and modify the license of the code (#4371 )

2020-08-24 21:51:55 +08:00

README.md

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Welcome to

Apache Doris

A fast MPP database for all modern analytics on big data.

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Apache Doris

Apache Doris is a modern MPP analytical database product. It can provide sub-second queries and efficient real-time data analysis. With it's distributed architecture, up to 10PB level datasets will be well supported and easy to operate.

Apache Doris can meet various data analysis demands, including history data reports, real-time data analysis, interactive data analysis, and exploratory data analysis. Make your data analysis easier!

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Learn More

/en/getting-started/basic-usage

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Apache Doris Core Features

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Modern MPP architecture	/images/home/struct.png

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Getting result of a query within one second	/images/home/clock.png

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Support standard SQL language, compatible with MySQL protocol	/images/home/sql.png

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Vectorized SQL executor	/images/home/program.png

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Effective data model for aggregation	/images/home/aggr.png

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Rollup，novel pre-computation mechanism	/images/home/rollup.png

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High performance, high availability, high reliability	/images/home/cpu.png

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easy for operation，Elastic data warehouse for big data	/images/home/dev.png

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Apache Doris Users

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/images/home/logo-meituan.png	美团

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/images/home/logo-xiaomi.png	小米

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/images/home/logo-jd.png	京东

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/images/home/logo-huawei.png	华为

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/images/home/logo-baidu.png	百度

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/images/home/logo-weibo.png	新浪微博

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/images/home/logo-zuoyebang.png	作业帮

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/images/home/logo-vipkid.png	Vipkid

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/images/home/logo-360.png	360

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/images/home/logo-shopee.png	Shopee

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/images/home/logo-tantan.png	探探

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/images/home/logo-kuaishou.png	快手

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/images/home/logo-sohu.png	搜狐

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/images/home/logo-yidian.png	一点资讯

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/images/home/logo-dingdong.png	叮咚买菜

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/images/home/logo-youdao.png	有道

Quick Start →

/en/installing/compilation