A hospital is building a research data lake to ingest data from electronic health records (EHR) systems from multiple hospitals and clinics. The EHR systems are independent of each other and do not have a common patient identifier. The data engineering team is not experienced in machine learning (ML) and has been asked to generate a unique patient identifier for the ingested records. Which solution will accomplish this task?
A) An AWS Glue ETL job with the FindMatches transform
B) Amazon Kendra
C) Amazon SageMaker Ground Truth
D) An AWS Glue ETL job with the ResolveChoice transform

Question

Quizplus · Accepted Answer

The FindMatches transform in AWS Glue ETL jobs is specifically designed to identify duplicate records and can be used to generate unique identifiers for records that do not have a common identifier, making it suitable for this task.

A Hospital Is Building a Research Data Lake to Ingest