Brand lockup for Praevisio Atlas

MLA-C01

00:00:00
Answered: 0 / 65

Question 1

A company stores IoT sensor readings in an Amazon S3 data lake partitioned by date. An ML team wants to run ad-hoc SQL queries against this data to explore distributions and identify anomalies before building a training dataset, without loading the data into a separate database. Which AWS service enables this with the least operational overhead?
Amazon Athena
Amazon EMR
Amazon Redshift Spectrum
AWS Glue Studio