maxcompute产品odps SQL 的相关内容

阿里云文档 2025-05-14

MaxCompute SQL节点

DataWorks提供的MaxCompute SQL节点，可用于周期性调度MaxCompute的SQL任务，并支持与其他类型节点集成以及联合调度。MaxCompute SQL任务采用类似SQL的语法，适用于海量数据（TB级）但实时性要求不高的分布式处理场景。本文为您介绍在DataWorks上开发MaxCompute SQL节点任务。

阿里云文档 2024-12-05

SQL File使用说明

DSW提供了SQL File插件功能，支持您通过SQL语句的方式，对具有查询权限的MaxCompute数据源进行快速的数据查询。

阿里云文档 2024-11-28

在离线计算引擎MaxCompute下如何创建MAX_COMPUTE_SQL任务

本文为您介绍在离线计算引擎MaxCompute下如何创建MAX_COMPUTE_SQL任务。

阿里云文档 2024-11-15

SQL注释

为了增强代码的可读性，您可以在MaxCompute SQL代码中增加注释。本文为您介绍MaxCompute SQL单行注释与多行注释的使用说明。

阿里云文档 2024-10-09

在离线计算引擎MaxCompute下如何创建MAX_COMPUTE_SQL任务

本文为您介绍在离线计算引擎MaxCompute下如何创建MAX_COMPUTE_SQL任务。

文章 2024-06-23 来自：开发者社区

MaxCompute产品使用问题之odps sql 底层计算框架是MR吗

问题一：公司现在大数据计算MaxCompute有北京和深圳两个区，往北京的kafka写吗？公司现在大数据计算MaxCompute有北京和深圳两个区，往北京的kafka写吗？参考回答：用DataWorks数据同步吗网络打通就可以 https://help.aliyun.com/zh/dataworks/user-guide/establish-a-...

文章 2024-06-23 来自：开发者社区

MaxCompute产品使用问题之odps sql如何定义变量

问题一：大数据计算MaxCompute中，这个有办法可以尽快开通吗？大数据计算MaxCompute中，这个有办法可以尽快开通吗？参考回答：一般是三个工作日。关于本问题的更多回答可点击原文查看：https://developer.aliyun.com/ask/614130 问题二：大数据计算MaxCompute...

问答 2022-04-15 来自：开发者社区

麻烦请开通MaxCompute产品中下面两个参数的使用权限： odps.sql.unstructured.data.split.size odps.sql.unstructured.data.single.file.split.enabled

麻烦请开通MaxCompute产品中下面两个参数的使用权限：odps.sql.unstructured.data.split.sizeodps.sql.unstructured.data.single.file.split.enabled

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更新时间 2024-06-24 10:41:58

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云数据库 RDS SQL Server 版

云数据库SQL Server，具有企业许可授权，权限更为开放，引擎功能更为强大。能完美支持Windows平台的.NET架构，支持复杂SQL查询，性能优秀，并有强大的可视化管理工具，帮助您轻松管理数据。

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