Answered: ____ can be defined as relating source…

____ can be defined as relating source data items to results while also recording the transformations applied. A Data cleaning B Crowdsourcing C Schema mapping D Data provenance

Principles of Information Systems (MindTap Course List)

12th Edition

ISBN:9781285867168

Author:Ralph Stair, George Reynolds

Publisher:Ralph Stair, George Reynolds

Chapter5: Database Systems And Applications

Section: Chapter Questions

Problem 11SAT

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Concept explainers

Fundamentals of distributed DBMS

A software with a centralized system that handles the distributed database in such a way that all are stored in a single site is known as a database management system (DBMS). The idea of the distributed database system is the centralized database, the data is spread out on a distributed network among the cities each having its computer and data storage facilities. This distributed data management is considered a single logical database.

Question

____ can be defined as relating source data items to results while also recording the transformations applied.

A Data cleaning

B Crowdsourcing

C Schema mapping

D Data provenance

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