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DBS-C01 · Question #321

DBS-C01 Question #321: Real Exam Question with Answer & Explanation

The correct answer is A: Use an existing automated snapshot or manual snapshot, or create a manual snapshot of the DB. https://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_ExportSnapshot.html

Submitted by thandi_sa· Mar 6, 2026Deployment and Migration

Question

A company runs an Amazon Aurora MySQL DB instance for one of its critical applications. The company's marketing department sends promotional email messages to customers based on the data in this database. A database engineer needs to make the data from all the tables available in the company's Amazon S3 data lake. The database engineer wants to perform an export from a snapshot to populate the S3 data lake with the contents of the database. Which combination of steps will meet these requirements with the LEAST operational overhead? (Choose three.)

Options

  • AUse an existing automated snapshot or manual snapshot, or create a manual snapshot of the DB
  • BIdentify the S3 bucket for export. Provide access to the S3 bucket by using an IAM user. Attach
  • CCreate a copy of an existing automated snapshot or manual snapshot of the DB instance.
  • DCreate a symmetric AWS Key Management Service (AWS KMS) key for server-side encryption.
  • EIdentify the S3 bucket for export. Provide access to the S3 bucket by using an IAM role. Attach an
  • FCreate a symmetric AWS Key Management Service (AWS KMS) key for server-side encryption.

Explanation

https://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_ExportSnapshot.html

Topics

#Aurora MySQL#snapshot export to S3#data lake integration#KMS encryption

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