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Introduction to Database System

Introduction to Database System
Internal auditors should review data system design before they are

modified
implemented
All of the listed here
developed

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Introduction to Database System
Which command is used to select distinct subject (SUB) from the table (BOOK)?

SELECT ALL FROM BOOK
SELECT DISTINCT SUB FROM BOOK
None of these
All of these
SELECT SUB FROM BOOK

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Introduction to Database System
Embedded pointer provide

a secondary access path
None of these
an inverted index
a physical record key
All of these

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Introduction to Database System
The DBMS acts as an interface between what two components of an enterprise-class database system?

Database application and the database
The user and the database application
Database application and SQL
Data and the database

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Introduction to Database System
A list in alphabetical order

None of these
is in descending order
is in ascending order
both (b) and (c)
is the result of a sort operation

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Introduction to Database System
Which command(s) is(are) used to enable/disable/drop an integrity constraint in SQL?

DEFINE TABLE
MODIFY TABLE
All of the listed here
ALTER TABLE

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