Amazon Web Services Data-Engineer-Associate Exam With Confidence Using Practice Dumps

Amazon SageMaker ML Lineage Tracking provides a unified mechanism to automatically capture and track the lineage of ML artifacts (datasets, jobs, and models). It supports auditability, reproducibility, and compliance by maintaining metadata for every stage of the ML lifecycle.

“Use Amazon SageMaker Lineage Tracking to automatically record and track the lineage of data, training jobs, models, and endpoints to ensure auditability and reproducibility.”

– Ace the AWS Certified Data Engineer - Associate Certification - version 2 - apple.pdf

The correct answer is A because Athena can query new partitions only after the partitions exist in the AWS Glue Data Catalog. Waiting for a nightly crawler creates unnecessary delay. The direct fix is to update the Data Catalog as part of the ETL process by calling the AWS Glue CreatePartition API immediately after each new S3 partition is written. AWS Glue documentation states that CreatePartition creates a new partition and requires the database name, table name, and partition input structure. Copying data to another bucket does not register partitions. DynamoDB Streams is unrelated unless the partition lifecycle is already stored in DynamoDB. StartImportLabelsTaskRun is not the API for partition registration. The correct operational pattern is event/write partition, then immediately register metadata.

Option C best matches the requirement of no new code with least operational effort because it keeps the analyst’s work inside the AWS-native, visual ETL experience and produces standardized outputs that data engineers can extend. The study material emphasizes that AWS provides visual data preparation capabilities that let users “clean and normalize data without writing any code,” which is exactly what the analyst needs before advanced engineering transformations begin.

Option A requires Python and Pandas, which directly violates the “does not require writing new code” requirement and introduces dependency management and debugging overhead. Option B uses multiple services (Canvas + Data Wrangler + Glue), which increases the number of moving parts, permissions, handoffs, and operational surface area compared to a single-service preparation approach. Option D offloads the entire preparation step to engineers, which increases operational effort and delays because the analyst cannot directly implement and iterate on standardization.

Using recipe-style transformations in the Glue visual interface aligns with the documented goal of simplifying data preparation workflows while enabling the engineering team to add more complex steps later in the pipeline.