云原生数据仓库AnalyticDB MySQL版beam 的相关内容

文章 2025-09-16 来自：开发者社区

阿里云AnalyticDB for PostgreSQL 入选VLDB 2025：统一架构破局HTAP，Beam+Laser引擎赋能Data+AI融合新范式

点击下载论文原文：【《AnalyticDB-PG: A Cloud-native High-performance Data Warehouse in Alibaba Cloud》】背景在数据驱动与人工智能深度融合的时代，企业对数据仓库的需求早已超越“查得快”这一基础能力。实时写入、弹性扩展、混合负载处理、AI原生支持……这些不再是“加分项”，而是支撑智能决策、精...

阿里云文档 2025-09-12

如何转换为Beam表

云原生数据仓库 AnalyticDB PostgreSQL 版支持的存储引擎有Heap（堆表Heap Table），AO（Append-Only）和Beam。每种存储引擎都有各自的特定和适用的业务场景。当业务需求发生变化时，例如从高并发写入变为高并发读取，您可以直接变更表的存储引擎，而无需新建表并迁移原表数据。

阿里云文档 2024-08-08

如何使用Beam指定列收集统计信息

多列筛选查询中，在设定排序键的基础上，如果频繁地针对Beam表的其他几列执行高筛选率的查询，您可以使用Beam收集指定列统计信息的能力作为对排序键的补充，获得更优的查询性能。本文介绍如何使用Beam指定列收集统计信息。

阿里云文档 2023-12-11

通过Beam排序键进行范围查询或等值筛选_云原生数据仓库 AnalyticDB PostgreSQL版(AnalyticDB for PostgreSQL)

若您经常针对Beam表的某几列进行范围查询或等值筛选时，您可以使用Beam排序键（组合排序键或多维排序键），获得更优的查询性能。

问答 2023-09-04 来自：开发者社区

云原生数据仓库AnalyticDB PostgreSQL版我使用了储存引擎Beam，这个是啥错误？

云原生数据仓库AnalyticDB PostgreSQL版我使用了储存引擎Beam，建表语句如下：CREATE TABLE "public"."dwd_wide_table"( "id" integer UNIQUE,)USING beamDISTRIBUTED BY (id)ORDER BY(id);现在报错，org.postgresql.util.PSQLException: ERROR: ....

共有6条

< 1 >

跳转至： GO

更新时间 2025-09-22 09:08:49

本页面内关键词为智能算法引擎基于机器学习所生成，如有任何问题，可在页面下方点击"联系我们"与我们沟通。

云原生数据仓库AnalyticDB MySQL版您可能感兴趣

产品推荐

{"moduleinfo":{"card_count":[{"count_phone":1,"count":1}],"search_count":[{"count_phone":4,"count":4}]},"card":[{"des":"阿里云数据库专家保驾护航，为用户的数据库应用系统进行性能和风险评估，参与配合进行数据压测演练，提供数据库优化方面专业建议，在业务高峰期与用户共同保障数据库系统平稳运行。","link1":"https://www.aliyun.com/service/optimization/database","link":"https://www.aliyun.com/service/chiefexpert/database","icon":"https://img.alicdn.com/tfs/TB1a5ZfonnI8KJjy0FfXXcdoVXa-100-100.png","btn2":"数据库紧急救援服务","tip":"还有更多专家帮助您解决云上业务问题：<a href=\"https://www.aliyun.com/service/list#f4\" target=\"_blank\">立即查看</a>","btn1":"云上数据库优化服务","link2":"https://www.aliyun.com/service/databaserescue","title":"数据库专家服务"}],"search":[{"txt":"安全首席专家","link":"https://www.aliyun.com/service/chiefexpert/security"},{"txt":"中间件首席专家","link":"https://www.aliyun.com/service/chiefexpert/middleware"},{"txt":"系统与平台首席专家","link":"https://www.aliyun.com/service/chiefexpert/platform"},{"txt":"存储首席专家","link":"https://www.aliyun.com/service/chiefexpert/storage"}],"countinfo":{"search":{"length_pc":0,"length":0},"card":{"length_pc":0,"length":0}},"simplifiedDisplay":"newEdition","newCard":[{"link":"https://img.alicdn.com/tfs/TB1XY8hGYr1gK0jSZFDXXb9yVXa-1740-328.png","icon":"HybridDB","contentLink":"https://www.aliyun.com/product/ads","title":"云原生数据仓库AnalyticDB MySQL版","des":"基于湖仓一体架构打造的实时湖仓，高度兼容MySQL，毫秒级更新，亚秒级查询。不论在数据湖中的非/半结构化数据，还是在数据库中的结构化数据，都能同时完成高吞吐离线处理和高性能在线分析，做到数据湖的规模，数据库的体验。","btn1":"了解详情","link1":"https://www.aliyun.com/product/ads","btn2":"管理控制台","link2":"https://adb.console.aliyun.com","btn3":"在线咨询","link3":"https://www.aliyun.com/core/online-consult?spm=5176.8789780.7y9jhqsfz.115.47ea55caeL2Mfu&from=OVtXEBmlH8","infoGroup":[{"infoName":"最新活动","infoContent":{"firstContentName":"新用户首月6折","firstContentLink":"https://www.aliyun.com/activity/database/bestoffers","lastContentName":"云数据库 AI 智惠季","lastContentLink":"https://www.aliyun.com/activity/1111/database"}},{"infoName":"快速入门","infoContent":{"firstContentName":"帮助文档","firstContentLink":"https://help.aliyun.com/document_detail/93776.html","lastContentName":"快速入门","lastContentLink":"https://help.aliyun.com/zh/analyticdb/analyticdb-for-mysql/getting-started/"}},{"infoName":"最佳实践","infoContent":{"firstContentName":"一站式游戏数据分析","firstContentLink":"https://developer.aliyun.com/article/1322998","lastContentName":"游戏日志智能分析","lastContentLink":"https://developer.aliyun.com/article/1637701"}},{"infoName":"解决方案","infoContent":{"firstContentName":"Zero-ETL下的一站式数据分析","lastContentName":"","firstContentLink":"https://yaochi.console.aliyun.com/overview/solution/ZeroETL","lastContentLink":""}}],"ifIcon":"icon"}],"visual":{"textColor":"dark","topbg":""}}

{"$env":{"JSON":{}},"$page":{"env":"production"},"$context":{"moduleinfo":{"card_count":[{"count_phone":1,"count":1}],"search_count":[{"count_phone":4,"count":4}]},"card":[{"des":"阿里云数据库专家保驾护航，为用户的数据库应用系统进行性能和风险评估，参与配合进行数据压测演练，提供数据库优化方面专业建议，在业务高峰期与用户共同保障数据库系统平稳运行。","link1":"https://www.aliyun.com/service/optimization/database","link":"https://www.aliyun.com/service/chiefexpert/database","icon":"https://img.alicdn.com/tfs/TB1a5ZfonnI8KJjy0FfXXcdoVXa-100-100.png","btn2":"数据库紧急救援服务","tip":"还有更多专家帮助您解决云上业务问题：<a href=\"https://www.aliyun.com/service/list#f4\" target=\"_blank\">立即查看</a>","btn1":"云上数据库优化服务","link2":"https://www.aliyun.com/service/databaserescue","title":"数据库专家服务"}],"search":[{"txt":"安全首席专家","link":"https://www.aliyun.com/service/chiefexpert/security"},{"txt":"中间件首席专家","link":"https://www.aliyun.com/service/chiefexpert/middleware"},{"txt":"系统与平台首席专家","link":"https://www.aliyun.com/service/chiefexpert/platform"},{"txt":"存储首席专家","link":"https://www.aliyun.com/service/chiefexpert/storage"}],"countinfo":{"search":{"length_pc":0,"length":0},"card":{"length_pc":0,"length":0}},"simplifiedDisplay":"newEdition","newCard":[{"link":"https://img.alicdn.com/tfs/TB1XY8hGYr1gK0jSZFDXXb9yVXa-1740-328.png","icon":"HybridDB","contentLink":"https://www.aliyun.com/product/ads","title":"云原生数据仓库AnalyticDB MySQL版","des":"基于湖仓一体架构打造的实时湖仓，高度兼容MySQL，毫秒级更新，亚秒级查询。不论在数据湖中的非/半结构化数据，还是在数据库中的结构化数据，都能同时完成高吞吐离线处理和高性能在线分析，做到数据湖的规模，数据库的体验。","btn1":"了解详情","link1":"https://www.aliyun.com/product/ads","btn2":"管理控制台","link2":"https://adb.console.aliyun.com","btn3":"在线咨询","link3":"https://www.aliyun.com/core/online-consult?spm=5176.8789780.7y9jhqsfz.115.47ea55caeL2Mfu&from=OVtXEBmlH8","infoGroup":[{"infoName":"最新活动","infoContent":{"firstContentName":"新用户首月6折","firstContentLink":"https://www.aliyun.com/activity/database/bestoffers","lastContentName":"云数据库 AI 智惠季","lastContentLink":"https://www.aliyun.com/activity/1111/database"}},{"infoName":"快速入门","infoContent":{"firstContentName":"帮助文档","firstContentLink":"https://help.aliyun.com/document_detail/93776.html","lastContentName":"快速入门","lastContentLink":"https://help.aliyun.com/zh/analyticdb/analyticdb-for-mysql/getting-started/"}},{"infoName":"最佳实践","infoContent":{"firstContentName":"一站式游戏数据分析","firstContentLink":"https://developer.aliyun.com/article/1322998","lastContentName":"游戏日志智能分析","lastContentLink":"https://developer.aliyun.com/article/1637701"}},{"infoName":"解决方案","infoContent":{"firstContentName":"Zero-ETL下的一站式数据分析","lastContentName":"","firstContentLink":"https://yaochi.console.aliyun.com/overview/solution/ZeroETL","lastContentLink":""}}],"ifIcon":"icon"}],"visual":{"textColor":"dark","topbg":""}}}

云原生数据仓库AnalyticDB MySQL版

基于湖仓一体架构打造的实时湖仓，高度兼容MySQL，毫秒级更新，亚秒级查询。不论在数据湖中的非/半结构化数据，还是在数据库中的结构化数据，都能同时完成高吞吐离线处理和高性能在线分析，做到数据湖的规模，数据库的体验。

了解详情

管理控制台

在线咨询