Data Manipulation

Data Manipulation

Open Ended

Define database management system.

Multiple Choice

_______________ is a collection of fields and records.

• Record

• File

• Database

• Table

Multiple Choice

The smallest unit of information one can access is __________.

• Field

• Record

• File

• Database

Open Ended

What are data types?

Open Ended

List three types of data and give one example each.

Open Ended

What are constraints?

Multiple Choice

The following are types of constraints except ________

• Primary key

• Boolean

• Foreign key

• Not null