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AWS Certified Solutions Architect study material · question 254 of 500

How much application change does adopting Amazon RDS Proxy usually require?

  1. Replacing the database driver with an AWS SDK client
  2. Moving the application onto Lambda
  3. None, because it is compatible with the engine versions it supports
  4. A rewrite of every database query
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Answer: C. None, because it is compatible with the engine versions it supports

RDS Proxy is fully compatible with supported engine versions, so most applications can be put behind it without code changes.

Source: Amazon RDS Proxy (Amazon Web Services) — Amazon RDS Proxy

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