MIS 535 Homework Week 3
This pack of MIS 535 Homework Week 3 comprises:
A characteristic or quality describing an entity is called a(n)
The confusion created by _____ makes it difficult for companies to create customer relationship management, supply chain management, or enterprise systems that integrate data from different sources.
Duplicate data in multiple data files is called
The logical view
The type of logical database model that treats data as if they were stored in two-dimensional tables is the
A field identified in a table as holding the unique identifier of the table's records is called the
The data dictionary serves as an important data management tool by
An automated or manual file that stores information about data elements and data characteristics such as usage, physical representation, ownership, authorization, and security is the
Which is the type of database management approach that can handle a large number of pages or documents?
Which is the most prominent data manipulation language today?
DBMSs typically include report-generating tools in order to
A schematic of the entire database that describes the relationships in a database is called
What is the process of streamlining data to minimize redundancy and awkward many-to-many relationships?
Cloud computing offers
A data warehouse is composed of
A data mart usually can be constructed more rapidly and at lower cost than a data warehouse because
Data mining is a tool that allows users to
What is the tool that enables users to view the same data in different ways using multiple dimensions?
OLAP is a tool that enables