DEA-C01 Domain 1: Data Ingestion and Transformation

Which service should you use to migrate on-premises databases to AWS?

Multiple choice — select one answer

Answer choices

  1. a. AWS Glue DataBrew
  2. b. AWS DMS
  3. c. AWS Step Functions or Managed Workflows for Apache Airflow (MWAA)
  4. d. AWS Glue

Architectural breakdown & explanation

Database Migration Service supports homogeneous and heterogeneous migrations.

Correct answer(s): b. AWS DMS

Exam domain: Domain 1: Data Ingestion and Transformation (34% weight on the official guide).

Official documentation & study links

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