ACA Big Data and Analytics Services 1

Question 1

Which Alibaba Cloud service is a fully managed, serverless big data computing platform designed for large-scale data warehousing and batch analytics?

Accepted Answer

MaxCompute

Answer

MaxCompute (formerly ODPS) is Alibaba Cloud's fully managed, serverless data warehouse service for large-scale data processing and analytics.

Question 2

In Alibaba Cloud's big data ecosystem, what is the primary purpose of DataWorks?

Accepted Answer

Data development, scheduling, and operations platform for data pipelines

Answer

DataWorks is an integrated data development and operations platform used to build and schedule ETL/ELT pipelines, manage workflows, and govern data assets on Alibaba Cloud.

Question 3

Which Alibaba Cloud service provides real-time stream processing using a fully managed Flink engine?

Accepted Answer

Realtime Compute for Apache Flink

Answer

Realtime Compute for Apache Flink is Alibaba Cloud's managed Flink service for low-latency, real-time stream data processing.

Question 4

What is Quick BI primarily used for on Alibaba Cloud?

Accepted Answer

Creating interactive business intelligence reports and dashboards

Answer

Quick BI is Alibaba Cloud's business intelligence and data visualization service used to build interactive dashboards, reports, and data analysis for business users.

Question 5

E-MapReduce on Alibaba Cloud is built on top of which open-source framework?

Accepted Answer

Apache Hadoop and Spark

Answer

E-MapReduce (EMR) is Alibaba Cloud's managed big data cluster service built on Apache Hadoop, Spark, and other open-source components.

ACA - Alibaba Cloud Certified Associate Practice Test

ACA - Alibaba Cloud Certified Associate Practice Test

ACA Big Data and Analytics Services 1