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Introduction to Database System

Introduction to Database System
Entities of a given type are grouped into a(n):

attribute.
ER
database.
entity class.

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Introduction to Database System
A _____ database does not use pointers or physical links, but instead finds related records by examining the contents of fields.

Network
Relational
None of these
Hierarchical
Object-Oriented

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Introduction to Database System
Periodically adding, changing and deleting file records is called file

restructuring
upgrading
Updating
renewing

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Introduction to Database System
In SQL, which command is used to remove a stored function from the database?

REMOVE FUNCTION
None of these
DELETE FUNCTION
ERASE FUNCTION
DROP FUNCTION

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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 recompile a table
to recompile view
to create a trigger

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Introduction to Database System
Table is synonymous with the term:

record.
column.
field.
relation.

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