OLAP（OnLine Analytical Processing）是一种数据处理技术，OLAP系统通常被用来进行面向业务主题的数据分析，在大数据量情况快速响应复杂查询以及灵活的进行随机性探索性分析是OLAP系统的核心能力。在OLAP系统中常见的数据模型为以下四种结构：星型表结构（Star Schema）雪花型表结构（Snowflake Schema）宽表结构（Wide Ta...

文章 2023-11-10 来自：开发者社区

5倍性能提升，阿里云AnalyticDB PostgreSQL版新一代实时智能引擎重磅发布

在云栖大会上，阿里云AnalyticDB for PostgreSQL产品部负责人姚奕玮介绍了AnalyticDB for PostgreSQL 的发力点和核心技术：极具性价比的流批一体融合引擎；支持实时写入和二级索引的存算分离Serverless架构；融合LLM、提供仓内智能的一站式AIGC服务；与PolarDB无缝集成的一...

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云原生数据仓库AnalyticDB PostgreSQL版

阿里云企业级向量数据仓库产品；基于存算分离架构下，全实时数据分析和数据共享等国内领先的产品能力; 自研高性能的向量检索引擎，助力企业打造丰富 AIGC 应用场景。

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AnalyticDB与通义千问搭建AI智能客服

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