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文章 2020-02-24 来自：开发者社区

数据湖分析服务Data Lake Analytics发布支持OSS多版本优化、控制台等多项优化及改进

数据湖分析服务 Data Lake Analytics SQL引擎是兼容MySQL协议的，具备高性能的Serverless化的联邦分析引擎，支持OSS、MySQL、PG、SQLServer、Redis、MongoDB、HBase、OTS等数据源。本次发布提升及改进如下，列举部分：支持OSS多版本优化：OSS的多版本的特性，导致OSS的shallow copy机制无法使用，因此ETL的时间都显.....

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更新时间 2024-08-16 15:10:37

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数据湖构建服务作为云原生数据湖架构核心组成部分，帮助用户简单快速地构建云原生数据湖解决方案。数据湖构建提供湖上元数据统一管理、企业级权限控制，并无缝对接多种计算引擎，打破数据孤岛，洞察业务价值。

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