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SAA-C03 · Question #133
SAA-C03 Question #133: Real Exam Question with Answer & Explanation
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Submitted by renata2k· Mar 4, 2026Design High-Performing Architectures
Question
A company hosts a database that runs on an Amazon RDS instance deployed to multiple Availability Zones. A periodic script negatively affects a critical application by querying the database. How can application performance be improved with minimal costs?
Options
- AAdd functionality to the script to identify the instance with the fewest active connections and query
- BCreate a read replica of the database. Configure the script to query only the read replica.
- CInstruct the development team to manually export new entries at the end of the day.
- DUse Amazon ElastiCache to cache the common queries the script runs.
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