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dataworks对象存储parquet 的相关内容

[帮助文档] 使用Check节点检查MaxCompute分区表、FTP文件或OSS文件是否可用_大数据开发治理平台 DataWorks(DataWorks)

DataWorks的Check节点可用于检查目标对象（MaxCompute分区表、FTP文件或OSS文件）是否可用，当Check节点满足检查策略后会返回运行成功状态。如果某任务的运行依赖目标对象，您可使用Check节点检查目标对象，并设置该任务为Check节点的下游任务，当Check节点满足检查策略...

[帮助文档] 如何调用函数计算服务对oss中的PDF文件添加水印_大数据开发治理平台 DataWorks(DataWorks)

本文为您介绍如何在DataWorks中通过函数计算节点调用函数计算服务，实现周期性对OSS中的增量PDF文件添加水印。

玩转对象存储OSS使用入门

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[帮助文档] 介绍如何将MySQL数据库的整个数据离线同步到OSS

本文示例以MySQL为源端，OSS为目标端，为您介绍如何将MySQL整个数据库的数据离线同步到OSS。

[帮助文档] DataWorks的OSS-HDFS数据同步有哪些功能

OSS-HDFS服务（JindoFS服务）是一款云原生数据湖存储产品，OSS-HDFS数据源为您提供读取和写入OSS-HDFS的双向通道，本文为您介绍DataWorks的OSS-HDFS数据同步的能力支持情况。

[帮助文档] 如何通过数据集成实时入湖_大数据开发治理平台 DataWorks(DataWorks)

本文以Kafka实时入湖写入至OSS场景为例，为您介绍如何通过数据集成实时入湖。

DataWorks中OSS ReaderORC或Parquet文件读取OSS？

DataWorks中OSS ReaderORC或Parquet文件读取OSS？

DataWorks中OSS ReaderORC或Parquet文件读取OSS怎么办？

DataWorks中OSS ReaderORC或Parquet文件读取OSS怎么办？

dataworks如何使用OSS WriterORC或Parquet文件写入OSS？

dataworks如何使用OSS WriterORC或Parquet文件写入OSS？

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更新时间 2023-06-20 10:39:07

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对象存储 OSS

对象存储（Object Storage Service，简称 OSS）是海量、安全、低成本、高可靠的云存储服务，具有与平台无关 RESTful API，能从互联网任何位置访问。OSS 提供标准、低频、归档等类型选择，全面优化存储成本。

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管理控制台

产品入门

快速掌握 OSS

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相关电子书

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阿里云 JindoFS+OSS 数据上云实战

百问百答-OSS (下)

百问百答-OSS （上）

阿里云 JindoFS+OSS 数据上云实战

百问百答-OSS (下)

百问百答-OSS （上）

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物联网 | Serverless

基于函数计算FC实现物联网音视频处理

在物联网场景中，智能设备会产生大量的非结构化数据，并且采集量和频率都很高。比如各类摄像头（家用摄像头、车载摄像头、工业监控摄像头等）采集的数据。企业需要对这些非结构化数据做快速的分析和处理，然后应用到下游业务中，所以需要一套高并发、低成本、自动化的方案。该最佳实践就适用于这类场景。

对象存储 OSS 函数计算

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