DEA-C01 · Question #284
A company needs to implement a data mesh architecture in which domains for trading, risk, and compliance teams each have own their data. The teams need to share specific views with one another. The…
The correct answer is C. Use AWS Lake Formation to set up cross-domain access to tables. Set up fine-grained access. AWS Lake Formation provides centralized, fine-grained governance (LF-Tags, column/row-level permissions) across domains, integrates with Athena and Redshift for cross-domain analytics, and supports comprehensive auditing via Lake Formation access logs and CloudTrail meeting…
Question
A company needs to implement a data mesh architecture in which domains for trading, risk, and compliance teams each have own their data. The teams need to share specific views with one another. The teams have over 1,000 tables across 50 databases in AWS Glue Data Catalog. All three teams use Amazon Athena to perform on-demand analysis. The teams use Amazon Redshift to generate complex reports. The compliance team must audit all data access. Access to personally identifiable information (PII) data must be restricted. The company requires a scalable solution to meet the team requirements. The solution must provide the ability to perform analysis across team domains. Which solution will meet these requirements?
Options
- ACreate views in Athena for on-demand analysis. Use the Athena views in Amazon Redshift to
- BUse AWS Glue Data Catalog views to perform analysis. Use AWS CloudTrail logs to audit data
- CUse AWS Lake Formation to set up cross-domain access to tables. Set up fine-grained access
- DCreate materialized views and enable Amazon Redshift datashares for each domain. Configure
How the community answered
(27 responses)- A11% (3)
- B22% (6)
- C59% (16)
- D7% (2)
Explanation
AWS Lake Formation provides centralized, fine-grained governance (LF-Tags, column/row-level permissions) across domains, integrates with Athena and Redshift for cross-domain analytics, and supports comprehensive auditing via Lake Formation access logs and CloudTrail meeting scalability, PII restriction, and audit requirements.
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