Event arc
It enables easier and more secure cross-account data querying for better analytics.
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AI BriefWire / Thread
Amazon QuickSight now supports cross-account Athena access, allowing users to query Athena data across different AWS accounts. This feature uses IAM role chaining for secure access and bills query costs to the data owner's account. It simplifies data analysis by unifying insights from siloed data sources.

It enables easier and more secure cross-account data querying for better analytics.
Amazon (AMZN)
Organizations can reduce data silos and improve decision-making with unified insights.
Companies using AWS analytics should consider adopting this feature to streamline data access.
Sources in this thread (1): AWS Machine Learning Blog
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Amazon QuickSight now supports cross-account Athena access, allowing users to query Athena data across different AWS accounts. This feature uses IAM role chaining for secure access and bills query costs to the data owner's account. It simplifies data analysis by unifying insights from siloed data sources.
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Amazon QuickSight now supports cross-account Athena access, allowing users to query Athena data across different AWS accounts. This feature uses IAM role chaining for secure access and bills query costs to the data owner's account. It simplifies data analysis by unifying insights from siloed data sources.