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Introduction to Database System

Introduction to Database System
In SQL, the _____ command is used to recompile a view

CREATE VIEW
ALTER VIEW
DEFINE VIEW
None of these
COMPILE VIEW

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Introduction to Database System
The functional dependency R → S means that the value of S can be determined when we are given a value of R.

False
True

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Introduction to Database System
A _____ means that one record in a particular record type can be related to many records in another record type and vice-versa.

None of these
Many-to-one relationship
Many-to-many relationship
One-to-one relationship
One-to-many relationship

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Introduction to Database System
Table is synonymous with the term:

relation.
column.
field.
record.

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Introduction to Database System
Which of the following is a type of DBMS software?

utilities
All of these
query language
report writer
database manipulation language

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Introduction to Database System
The database administration function includes

All of these
database access planning
None of these
application programming
computer operations management

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