ITE-6100B - Fundamentals of Database System oed answer key

Showing 41 to 52 of 52 total answers.

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Awesome StudentQuestion • Fundamentals of Database System

Who is responsible in administering the primary and secondary resource in the database?

Answer

database administrator

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Awesome StudentQuestion • Fundamentals of Database System

Data abstraction is the data type, relationships and constraints that apply to the data.

Answer

False

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Awesome StudentQuestion • Fundamentals of Database System

Maximum Cardinality describes the maximum number of entity instances in the relationship.

Answer

True

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Awesome StudentQuestion • Fundamentals of Database System

Data model is a collection of concepts that is used to describe the structure of a database.

Answer

True

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Awesome StudentQuestion • Fundamentals of Database System

People whose jobs require access to the database for querying, updating, and generating reports

Answer

end users

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Awesome StudentQuestion • Fundamentals of Database System

Attribute is a name for a set of similar things that you can list. Like objects, events, people.

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Awesome StudentQuestion • Fundamentals of Database System

It is a question or an inquiry, sometimes loosely used for all types of interactions with databases

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Awesome StudentQuestion • Fundamentals of Database System

A single entity instance of one entity class is related to a single entity instance of another entity class.

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Awesome StudentQuestion • Fundamentals of Database System

Minimum Cardinality describes the minimum number of entity instances that must participate in a relationship

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Awesome StudentQuestion • Fundamentals of Database System

A single entity instance of one entity class is related to a multiple entity instance of another entity class

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Awesome StudentQuestion • Fundamentals of Database System

Each entity instance of one entity class is related to a multiple entity instance of another entity class; and vice versa.

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Awesome StudentQuestion • Fundamentals of Database System

They are liable for identifying the data to be stored within the database and for selecting appropriate structures to represent and store this data

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