In database terminology, what is a collection of entities of similar form represented as a table called?

In database terminology, a collection of entities of similar form represented as a table is referred to as an entity set. An entity set is a fundamental concept in database design and refers to a group of objects or things that share common characteristics and are represented in a database.

For example, if you have a database storing information about students, the entity set would encompass all the students, with each student being an entity that comprises attributes such as name, age, and enrollment number. In a relational database, this entity set would be visually represented as a table where each row corresponds to an individual entity (like a single student), and each column represents a specific attribute of those entities.

The terminology is essential because it helps categorize and manage data in a structured way, allowing for easier retrieval, analysis, and organization of information within the database. Understanding the concept of an entity set clarifies how databases use tables to group related information efficiently.