项目元数据SQL 的相关内容

阿里云文档 2025-06-10

RDS费用：收费项目

使用云数据库 RDS可能涉及的计费项包括RDS实例计费项、增值服务计费项以及与RDS相关的其他云服务计费项。本文介绍这些计费项的定义、计费公式、计费方式等。

文章 2024-08-19 来自：开发者社区

DataWorks操作报错合集之新建项目的元数据的sql报错，如何解决

问题一：DataWorks这个报错是什么意思？ DataWorks这个报错是什么意思？参考回答： "没有权限导致 ...

问答 2024-05-20 来自：开发者社区

DataWorks新建项目的元数据，这几个sql一直报错，是因为我的租户属性schema没有打开吗？

DataWorks新建项目的元数据，这几个sql一直报错，是因为我的租户属性 schema没有打开吗？那我要查询元数据咋办呀？

阿里云文档 2024-01-16

使用SQL管理外部项目

构建湖仓一体时，您需要创建外部项目（External Project）用于关联Hadoop集群，或关联DLF及OSS。本文为您介绍如何使用SQL方式对不同场景中已创建的外部项目、及其中的表进行管理，例如查询或更新表数据等操作。

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更新时间 2024-08-20 14:04:49

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