Question

In a relational model, the rows are called attributes and the columns are called tuples.

Options:
A. True
B. False

Answer 1

The statement is false. In the relational model, rows are referred to as tuples and columns as attributes, not the other way around.

Step-by-step explanation:

In the context of the relational model in database systems, there is a common misunderstanding regarding the names given to the rows and columns of a table. The rows in a relational database table are actually referred to as tuples, whereas the columns are known as attributes. Each tuple represents a single record containing related data, and each attribute represents a data field holding specific types of information within a record.

The correct statement is that in the relational model, the columns are referred to as attributes and the rows as tuples. In the relational model, the rows represent individual records and are called tuples, while the columns represent data fields and are known as attributes.