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DBS-C01 · Question #289
DBS-C01 Question #289: Real Exam Question with Answer & Explanation
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Submitted by ashley.k· Mar 6, 2026Workload-Specific Database Design
Question
A media company hosts a highly available news website on AWS but needs to improve its page load time, especially during very popular news releases. Once a news page is published, it is very unlikely to change unless an error is identified. The company has decided to use Amazon ElastiCache. What is the recommended strategy for this use case?
Options
- AUse ElastiCache for Memcached with write-through and long time to live (TTL)
- BUse ElastiCache for Redis with lazy loading and short time to live (TTL)
- CUse ElastiCache for Memcached with lazy loading and short time to live (TTL)
- DUse ElastiCache for Redis with write-through and long time to live (TTL)
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Topics
#ElastiCache Redis#caching strategy#write-through#long TTL