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Introduction to Database System

Introduction to Database System
The _____ command is used to allocates an extent for the table in SQL

MODIFY ALLOCATES
REDEFINE TABLE
ALTER TABLE
MODIFY TABLE
None of these

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Introduction to Database System
In a relation, the rows are sometimes called "records".

False
True

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Introduction to Database System
A functional dependency is a relationship between or among:

rows.
attributes.
tables.
relations.

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Introduction to Database System
The modify operation is likely to be done after

Insert
Delete
Look-up
All of these
None of these

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Introduction to Database System
In SQL, which of the following is not a data Manipulation Language Commands?

DELETE
CREATE
SELECT
UPDATE

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Introduction to Database System
In a relation, the rows are sometimes called "fields".

True
False

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