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Recent Announcements

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Amazon Quick 推出数据集问答功能,用于针对企业数据进行对话...
aws@amazon.c · 2026-05-05 · via Recent Announcements

Amazon Quick 现在支持数据集问答功能,这是一种对话式分析功能,使用户能够直接针对企业数据提出自然语言问题。除了控制面板问答功能外,数据集问答功能还为在 Amazon Quick 中与数据交互提供了强大的新方式,即任何拥有数据集访问权限的用户均可使用自然语言探索数据,并获取有意义且可操作的洞察,同时严格遵守所有治理规则,包括数据拥有者设定的行级和列级安全策略。

数据集问答功能由 Amazon Quick 的文本转 SQL 代理提供支持,该代理可以在一个对话步骤中解释用户问题、识别正确的数据并生成精确的 SQL。该代理适用于用户带入 Amazon Quick 的各种数据源,针对 SPICE 或存储在 Amazon S3 表存储桶中的 AWS 数据资产(如 Amazon Redshift、Amazon Athena、Aurora PostgreSQL 和 Apache Iceberg 表)生成具备引擎和方言感知能力的优化 SQL 语句。数据拥有者可以直接在 Amazon Quick 中或通过简单的文件上传,使用自定义说明、业务定义和字段描述来丰富其数据集。这些精心策划的语义以及数据集元数据被纳入知识图谱中,该知识图谱捕捉了数据资产的含义及其之间的关系,使 Quick 的编排工具能够准确识别最相关的数据集并生成准确的 SQL。数据集问答代理能够针对各类问题(从趋势分析和时间序列比较,到排名、多条件分析查询以及开放式探索性问题)提供精准的答案。数据集问答功能还包括解释功能,让用户能够逐步了解每个答案背后的理由,检查底层逻辑,并在根据结果采取行动之前验证生成的 SQL 是否正确解释了他们的问题。

数据集问答功能现已在所有提供 Amazon Quick 的 AWS 区域正式推出。要开始使用,请参阅这篇博客文章