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Introduction to Database System

Introduction to Database System
A DBMS that combines a DBMS and an application generator is ________ .

Microsoft's Access
IBM's DB2
Oracle Corporation's Oracle
Microsoft's SQL Server

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Introduction to Database System
In a one-to-many relationship, the entity that is on the many side of the relationship is called a(n) ________ entity.

child
instance
subtype
parent

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Introduction to Database System
A relation is in 5NF when multivalued dependencies are isolated in their own relation.

False
True

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Introduction to Database System
Which command is used to remove a table from the database in SQL?

UNATTACH TABLE
ERASE TABLE
DELETE TABLE
DROP TABLE

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Introduction to Database System
A computer file contains several records. What does each record contain?

Bytes
Words
Database
Fields

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

All of the listed here
modified
developed
implemented

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