AWS Certified Data Analytics – Specialty Free Practice Exam Questions

161 real AWS Certified Data Analytics – Specialty exam questions with answers and AI explanations. Amazon Web Services certification prep — page 5 of 17.

  1. Question 42: A company is migrating its existing on-premises ETL jobs to Amazon EMR. The code consists of a series of jobs written in Java. The company needs to reduce over…
  2. Question 43: A financial company uses Amazon S3 as its data lake and has set up a data warehouse using a multi-node Amazon Redshift cluster. The data files in the data lake…
  3. Question 44: A company analyzes its data in an Amazon Redshift data warehouse, which currently has a cluster of three dense storage nodes. Due to a recent business acquisit…
  4. Question 45: An ecommerce company stores customer purchase data in Amazon RDS. The company wants a solution to store and analyze historical data. The most recent 6 months o…
  5. Question 46: An Amazon Redshift database contains sensitive user data. Logging is necessary to meet compliance requirements. The logs must contain database authentication a…
  6. Question 47: A global company has different sub-organizations, and each sub-organization sells its products and services in various countries. The company's senior leadersh…
  7. Question 48: A smart home automation company must efficiently ingest and process messages from various connected devices and sensors. The majority of these messages are com…
  8. Question 49: A company has a data warehouse in Amazon Redshift that is approximately 500 TB in size. New data is imported every few hours and read-only queries are run thro…
  9. Question 50: A mortgage company has a microservice for accepting payments. This microservice uses the Amazon DynamoDB encryption client with AWS KMS managed keys to encrypt…
  10. Question 51: A marketing company wants to improve its reporting and business intelligence capabilities. During the planning phase, the company interviewed the relevant stak…