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How would you automate Redshift cluster scaling for peak loads?

SQLeasy0.3 min readPremium
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Asked at 1 company
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1,863
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Capco
Expert AnswerPremium
54 wordsInterview-ready
**Concurrency Scaling**: Automatic for read bursts; no config. **Compute scaling**: (1) Elastic Resize: Lambda + EventBridge triggers resize API before known peak. (2) Schedule: Cron for recurring (e.g., month-end). (3) Spectrum: Overflow to S3 for ad-hoc. **Automation**: EventBridge rule → Lambda → modify-cluster. Scale-down rule after peak....
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