MLS-C01 · Question #127
MLS-C01 Question #127: Real Exam Question with Answer & Explanation
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Question
An e commerce company wants to launch a new cloud-based product recommendation feature for its web application. Due to data localization regulations, any sensitive data must not leave its on-premises data center, and the product recommendation model must be trained and tested using nonsensitive data only. Data transfer to the cloud must use IPsec. The web application is hosted on premises with a PostgreSQL database that contains all the data. The company wants the data to be uploaded securely to Amazon S3 each day for model retraining. How should a machine learning specialist meet these requirements?
Options
- ACreate an AWS Glue job to connect to the PostgreSQL DB instance.
- BCreate an AWS Glue job to connect to the PostgreSQL DB instance.
- CUse AWS Database Migration Service (AWS DMS) with table mapping to select PostgreSQL
- DUse PostgreSQL logical replication to replicate all data to PostgreSQL in Amazon EC2 through
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