CIS 111 All Assignments CIS 111 All Assignments | Page 4

. Question 4 Correct A desktop database is a ____ database.
. Question 5 Correct A(n) ____ database supports a relatively small number of users (usually
fewer than 50) or a specific department within an organization.
. Question 6 Correct A ____ database supports data distributed across several different sites.
. Question 7 Correct End-user data is ____.
. Question 8 Correct A ____ is a character or group of characters that has a specific meaning.
. Question 9 Correct The ____ data model uses the concept of inheritance.
. Question 10 Correct In the ____ model, the user perceives the database as a collection of
records in 1:M relationships, where each record can have more than one parent.
. Question 11 Correct A(n) ____ represents a particular type of object in the real world.
. Question 12 Correct A(n) ____ is a restriction placed on the data.
. Question 13 Correct A(n) ____’s main function is to help you understand the complexities of
the real-world environment.
. Question 14 Correct A noun in a business rule translates to a(n) ____ in the data model.
. Question 15 Incorrect In the ____ model, each parent can have many children, but each child
has only one parent.
. Question 16 Correct A verb associating two nouns in a business rule translates to a(n) ____ in
the data model.
. Question 17 Correct A ____ is any key that uniquely identifies each row.
. Question 18 Correct Referential ____ means that if the foreign key contains a value, that value
refers to an existing valid tuple (row) in another relation.
. Question 19 Correct A(n) ____ is an ordered arrangement of keys and pointers.
. Question 20 Correct Any attribute that is part of a key is known as a ____.
. Question 21 Correct All primary key entries are unique, and no part of a primary key may be
____.