The Database Development Process - General Questions Online Exam Quiz
The Database Development Process - General Questions GK Quiz. Question and Answers related to The Database Development Process - General Questions. MCQ (Multiple Choice Questions with answers about The Database Development Process - General Questions
Which of the following database activities allow for the actual retrieval and use of a database?
Options
A : Enterprise modeling
B : Logical database design
C : Physical database design and definition
D : Database implementation
The three-schema components include all, but:
Options
A : internal schema.
B : conceptual schema.
C : programming schema.
D : external schema.
Which is not a type of data management technology?
Options
A : Relational
B : Rational
C : Object-oriented
D : Dimensional
Which is not a relevant feature of CASE tools?
Options
A : The ability to help draw data models using entity-relationship notations
B : The ability to generate code
C : An information repository
D : Access to a DB via the Internet
The first step in database development is which of the following?
Options
A : Enterprise data modeling
B : Logical database design
C : Physical database design and definition
D : Database Implementation
Which of the following database activities determines the entities, attributes, and relationships of data?
Options
A : Conceptual data modeling
B : Logical database design
C : Physical database design and definition
D : Database implementation
The use of packaged data models can offer which of the following benefits?
Options
A : Reduce implementation time and costs
B : Higher quality models
C : Both A and B.
D : Neither A nor B.
The Enterprise tier of the three-tiered database architecture includes:
Options
A : managing the data.
B : managing the User-system interface.
C : processing HTTP protocol.
D : processing scripting tasks.
An entity type is which of the following?
Options
A : A major category of data about people, place, and things
B : The various departments of an organization
C : The application software
D : The business processes the support the mission of an organization
Strategic Planning factors do not include which of the following?
Options
A : Organizational goals
B : Critical success factors
C : Information engineering
D : Problem areas
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