D-DS-OP-23 無料問題集「EMC Dell Data Scientist and Data Engineering Optimize 2023」

（A）Centralized

（B）Hybrid

（C）Distributed

（D）Federated

（A）High-speed transaction processing

（B）Real-time data synchronization

（C）Efficient storage of hierarchical data

（D）Optimized query performance on large datasets

（A）Graphs

（B）Trees

（C）Stacks

（D）Queues

（A）CCPA

（B）GDPR

（C）HIPAA

（D）FERPA

（A）Single-node architecture

（B）Real-time processing

（C）Scalability

（D）Batch processing

（E）Low fault tolerance

（A）Chief Information Officer (CIO)

（B）Data Steward

（C）Data Analyst

（D）Data Owner

（E）Data Scientist

（A）Used for authentication and authorization

（B）Bind-based authentication

（C）Designed to access directory services

（D）Secure user identification over insecure network

（A）A stream processing framework

（B）A graph processing framework

（C）A distributed file storage system

（D）A batch processing engine

（A）Primary key

（B）Foreign key

（C）Super key

（D）Candidate key

（A）Processing real-time data streams

（B）Storing historical data

（C）Running machine learning algorithms

（D）Running complex SQL queries