1️⃣起源与背景 Doris：最初由百度大数据部研发，名为百度Palo。 2017年开源，2018年贡献给Apache社区并更名为Apache Doris。设计目标是为了满足大数据场景下的实时分析需求。 ClickHouse：由Yandex公司开发并开源。专为OLAP场景设计，特别适合大宽表和...

文章 2024-05-24 来自：开发者社区

【阿里云云原生专栏】云原生时代的数据库选型：阿里云RDS与PolarDB对比分析

随着云原生技术的发展，数据库作为应用架构中的核心组件，其选型变得尤为重要。阿里云提供了多种数据库服务，其中关系型数据库服务RDS和分布式关系型数据库PolarDB是两种非常受欢迎的选择。本文将对这两种数据库服务进行对比分析，帮助开发者在云原生时代做出更合适的数据库选型。一、阿里云RDS概述阿里云关系型数据库RDS（Rela...

文章 2024-04-30 来自：开发者社区

如何选择合适的矢量数据库：选型指南与案例分析

一、引言随着大数据和人工智能技术的蓬勃发展，矢量数据库作为处理高维向量数据的专业工具，逐渐成为数据科学领域的重要组成部分。然而，市场上矢量数据库种类繁多，各具特色，如何选择合适的矢量数据库成为了许多企业和开发者面临的挑战。本文将提供一份选型指南，并结合实际案例分析，帮助读者更好地选择适合自身需求的...

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更新时间 2024-06-28 14:35:02

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