Q: A company uses a Microsoft SQL Server database. The company...

Question 247

A company uses a Microsoft SQL Server database. The company’s applications are connected to the database. The company wants to migrate to an Amazon Aurora PostgreSQL database with minimal changes to the application code. Which combination of steps will meet these requirements? (Choose two.)

A. Use the AWS Schema Conversion Tool (AWS SCT) to rewrite the SQL queries in the applications.

B. Enable Babelfish on Aurora PostgreSQL to run the SQL queries from the applications.

C. Migrate the database schema and data by using the AWS Schema Conversion Tool (AWS SCT) and AWS Database Migration Service (AWS DMS).

D. Use Amazon RDS Proxy to connect the applications to Aurora PostgreSQL.

E. Use AWS Database Migration Service (AWS DMS) to rewrite the SQL queries in the applications.

Question 247

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