2022 OceanBase 年度发布会上，OceanBase 创始人兼首席科学家阳振坤在会上分享了《OceanBase 4.0 核心技术解读》的主题演讲，阳老师从 OceanBase 的 0.1 版本聊到今天的 4.0 发布，向大家分享了 4.0 的核心技术突破——业内首个单机分布式一体化数据库，RTO 从 30 秒迈入 8 秒，进入真正的秒级容灾时代。并表达了 12 年技术演进背后的思考——....

文章 2023-02-03 来自：开发者社区

初二不放假 | OceanBase技术文章精选Top10

从杨传辉的角度看，OceanBase 在发展过程中共经历了三次大的架构升级：第一次架构升级是 OceanBase 0.1~0.5 版本（2010 年~2015 年），当时的 OceanBase 通过单写多读架构实现了准分布式，有 UpdateServer、ChunkServer、MergeServer 等多种不同的角色；第二次是 OceanBase 1.0~3.0 版本（2016 年~2022 ....

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