(LO 2-2) Match the relational database function to the appropriate relational database term:

Composition primary key Descriptive attribute Foreign key Primary key Relational database

Relational Relational Database Function 1. Serves as a unique identifier in a database table. 2. Creates a relationship between two tables. 3. Two foreign keys from the tables that it is linking combine to make up a unique identifier. 4. Describes each record with characteristics with actual business information. 5. A means of storing data to ensure data are complete, redundant, to help enforce business rules. Database Term