Special data that describe the data contained in a database are called ________.
A)metadata
B)primary data
C)closed matrices
D)open matrices

Question

Quizplus · Accepted Answer

Metadata refers to the data that describes other data in a database, such as data types, relationships between tables, and constraints. It helps users understand and manage the data in the database. Primary data refers to the actual data that is stored in the database. Closed and open matrices are not relevant terms in the context of database management.

Special Data That Describe the Data Contained in a Database