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概述
架构和组件
数据加载和迁移
数据建模和查询优化
安全性和管理
成本优化和可伸缩性
结合AWS SAA认证考试题:
Question: Which of the following best describes Amazon Redshift? A. A managed cloud data warehouse service optimized for petabyte-scale analysis B. A NoSQL database service for high-speed and low-latency data access C. A file storage service for unstructured data processing D. A data migration tool for transferring data between on-premises and cloud databases
Options:
A. A managed cloud data warehouse service optimized for petabyte-scale analysis
B. A NoSQL database service for high-speed and low-latency data access
C. A file storage service for unstructured data processing
D. A data migration tool for transferring data between on-premises and cloud databases
Answer: A. A managed cloud data warehouse service optimized for petabyte-scale analysis
Explanation: Amazon Redshift is a fully managed cloud data warehouse service that is optimized for petabyte-scale analysis. It allows customers to run complex analytic queries on large datasets using SQL, and is designed for high performance and scalability.
注:以上题目来自考试题库平台:https://www.examshoot.com
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