A Data Scientist Wants to Gain Real-Time Insights into a Data

question 141

Multiple Choice

A Data Scientist wants to gain real-time insights into a data stream of GZIP files. Which solution would allow the use of SQL to query the stream with the LEAST latency?

• A) Amazon Kinesis Data Analytics with an AWS Lambda function to transform the data.
• B) AWS Glue with a custom ETL script to transform the data.
• C) An Amazon Kinesis Client Library to transform the data and save it to an Amazon ES cluster.
• D) Amazon Kinesis Data Firehose to transform the data and put it into an Amazon S3 bucket.

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Definitions:

Shift

A change in position, direction, or tendency, often referring to movements in supply or demand curves in economics.

Tax

A compulsory financial charge or levy imposed by a government on individuals or entities to fund public expenditures.

Excise Tax

A tax imposed on specific goods, services, or activities, often with the aim of reducing consumption of those items or generating revenue.

Tax Revenue

The income that is gained by governments through taxation, used to fund public services and government operations.