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阿里云数据库内核 Apache Doris 兼容 Presto、Trino、ClickHouse、Hive 等近十种 SQL 方言，助力业务平滑迁移

2023 年 3 月，在阿里云瑶池数据库峰会上，阿里云与飞轮科技正式达成战略合作协议，双方旨在共同研发名为“阿里云数据库 SelectDB 版”的新一代实时数据仓库，为用户提供在阿里云上的全托管服务。SelectDB 是飞轮科技基于 Apache Doris 内核打造的聚焦于企业大数据实时分析需求的...

阿里云E-MapReduce公司最近Presto所在的服务器，请问这种问题各位有遇到过吗？

阿里云E-MapReduce公司最近Presto所在的服务器，在晚上9点到9点半CPU飙高异常，排除了所有的定时任务延迟和其他外部服务调用，从EMR Presto的server.log也只能看到对oss进行了很多的pread和read，请问这种问题各位大佬有遇到过吗？怎么解决呢？

阿里云大数据工程师ACA认证（2023版）

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阿里云人工智能工程师ACA认证（2023版）

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阿里云数据中心基础设施初级运维工程师认证培训课程

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[帮助文档] 如何通过阿里云日志服务SLS收集Presto作业的日志

本文为您介绍如何通过阿里云日志服务SLS收集Presto作业的日志。

阿里云云原生数据湖分析DLA SQL(兼容Presto) CU版重磅发布，助力企业低成本分析OSS数据价值

一、背景介绍 1.1 什么样的客户需要数据湖在数据处理领域，数据湖相对来说是一个比较新的概念，它的提出可以很好地帮助企业应对当前数据场景越来越多、数据结构越来越复杂、数据处理的需求越来越多样化的问题。传统的单机数据库技术倾向于大一统，一个数据库可以解决数据存储、在线交易、在线分析、离线报表等功能，...

阿里云交互式分析与Presto对比分析及使用注意事项

阿里云交互式分析与Presto对比分析及使用注意事项本文由阿里巴巴耿江涛带来以“阿里云交互式分析与Presto对比分析及使用注意事项”为题的演讲。文章首先介绍了Presto以及它的应用场景、特点、架构和原理、数据模型、数据类型，并且以Presto数据查询作为实例。然后介绍了阿里云交互式分析，同时列举...

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