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Practice AWS Solutions Architect Professional (SAP-C02)AWS Solutions Architect Professional SAP-C02 Practice Exam 3Question 18

Medium1 markMultiple Choice

Domain 4.3: Migration StrategyMigrationDatabaseDMS

AWS SAP-C02 · Question 18 · Domain 4.3: Migration Strategy

A company needs to migrate a 50 TB Oracle database to Amazon Aurora PostgreSQL. The migration must have minimal downtime. Which combination of tools should be used?

Answer options:

A.

AWS DataSync and AWS DMS

B.

AWS Schema Conversion Tool (SCT) and AWS Database Migration Service (DMS)

C.

AWS Snowball Edge and AWS SCT

D.

Native Oracle Data Guard

How to approach this question

Identify the tools required for heterogeneous database migration.

Full Answer

B.AWS Schema Conversion Tool (SCT) and AWS Database Migration Service (DMS)✓ Correct

Heterogeneous migrations require SCT to convert the schema and DMS to perform the initial load and ongoing replication.

Common mistakes

Forgetting that DMS alone cannot convert schemas between different database engines.

Question 17 All questions Question 19

Practice the full AWS Solutions Architect Professional SAP-C02 Practice Exam 3

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