Tag: technology

Mapplet

Transformations

Mapping

Task

True

False

the capability to access data from any source, regardless of format or system

The ability to access data without proper authorization

The ability to store data in one source without it being accessible to other systems

The ability to manipulate data remotely

True

False

Aggregator

Expression

Normalizer

Filter

Reducing the number of transformations

Using conditional filters

Droping Indexes & Key Constraints before loading

Using Multi - pass reads from source

High performance decision support environments

Master Data Management hubs

Online Transaction processing

All the above

Refers to skills, processes, technologies, applications and practices used to support - decision making

Is the creation of architecture for a Decision Support System

Provides historical, current, and predictive views of business operations

All of the above

Subject- oriented, integrated, time variant (temporal) and volatile

Transaction - oriented, integrated, time variant (temporal) and non-volatile

Subject- oriented, integrated, non time variant (temporal) and volatile

Subject- oriented, integrated, time variant (temporal) and non-volatile

Subject-oriented, integrated, current valued and volatile

Process-oriented, integrated, time variant, and non-volatile

Subject-oriented, non-integrated, current valued and volatile

Process-oriented, integrated, current valued and non-volatile