The world tried to kill Andy off but he had to stay alive to to talk about what happened with databases in 2025.
事实上,过去几年,在工业、能源、轨交等高频数据场景中,“来不及反应”的故事频繁上演。系统越建越多、传感器越布越密,数据链路也变得越来越长——从现场的传感器、边缘设备,到工业网关、数据中台,再到云端报表系统,层层传输、层层处理,每一步都在“稀释”数据的 ...
在观测云 2026 的规划中,“蓝图”(Blueprint)不是一张静态的架构图或一套预设的 Dashboard 模板。基于最新的用户需求与 UI 设计,蓝图被重新定义为“官方组件支持计划”的核心载体,是一个低代码/无代码的可观测性编排与自动化引擎。
Apache HAWQ is a Hadoop native SQL query engine that combines the key technological advantages of MPP database with the scalability and convenience of Hadoop. HAWQ reads data from and writes data to ...
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