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Introduction to Database System

Introduction to Database System
In a 1:N relationship, the parent is the entity on the one side of the relationship and the child is the entity on the N side of the relationship.

False
True

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Introduction to Database System
Enterprise Resource Planning (ERP) is an example of a single user database.

False
True

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Introduction to Database System
Queries to a database

are written in English
both (a) and (b)
None of these
can use aggregate functions like SUM and COUNT
All of these

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Introduction to Database System
A database has a built-in capability to create, process and administer itself.

True
False

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Introduction to Database System
In SQL, the CREATE VIEW command is used

to define a view of one or more tables or views
to create a trigger
to recompile view
to recompile a table

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Introduction to Database System
A scheme describes

record relationships
data elements
All of these
None of these
records and files

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