Q: You need to query data across multiple AWS accounts using SQL. What service do you use?
AWS Athena with Lake Formation for cross-account data access. Or use Amazon Redshift data sharing for analytics. Athena queries S3 data u...
#AWS #Cost & Architecture #L3 #Cloud #Infrastructure #S3
🎙️ Candidate Opening & Architectural Context
""When an interviewer asks how I troubleshoot this in AWS, I frame it through my hands-on production experience. When addressing this question, I walk the interviewer through our production incident runbook: isolating the blast radius, checking diagnostic logs and metrics, and applying a safe fix.""
Advertisement
🛠️ Production Runbook & Step-by-Step Resolution
1️⃣
Production Solution & Architecture
AWS Athena with Lake Formation for cross-account data access. Or use Amazon Redshift data sharing for analytics. Athena queries S3 data using SQL — set up S3 cross-account access and point Athena at the bucket.
💡 The Senior SRE Gold Nugget (Key Architectural Takeaway)
"Pro-Tip: AWS Athena with Lake Formation for cross-account data access. Or use Amazon Redshift data sharing for analytics. Athena queries S3."
⚡ 60-Second Elevator Pitch Talking Points
- Immediate Triage: AWS Athena with Lake Formation for cross-account data access. Or use Amazon Redshift data shari
- Run targeted verification commands before modifying configuration.
- Automate permanent guardrails (CI check, alerts, IaC policy) to prevent recurrence.
Advertisement