How many types of relationships?
a) one
b) two
c) three
d) four
one-to-one, one-to-many, many-to-many relationships
An attribute is also known as…….
a) Table
b) relation
c) row
d) field
Which of the following are used to retrieve data from database?
a) Attribute
b) query
c) tuple
A language provides simple statements to manipulate data in the database is called….
a) query
b) forms
c) query language
A row of a relation also called……
a) Attribute
b) entity
c) tuple
A person, place, thing, event, or condition about which data is kept in database……
a) Attribute
b) field
c) record
d) entity
