Question

List the attributes of Entity.​

Answer 1

Answer:

Entities are represented by means of their properties, called attributes. All attributes have values. For example, a student entity may have name, class, and age as attributes. There exists a domain or range of values that can be assigned to attributes

Explanation:

Entities are represented by means of their properties, called attributes. All attributes have values. For example, a student entity may have name, class, and age as attributes. There exists a domain or range of values that can be assigned to attributes

Answer 2

Answer:

Hlo mate

Attributes are the properties which define theentity type. For example, Roll_No, Name, DOB, Age, Address, Mobile_No are the attributes which defines entity type Student. In ER diagram,attribute is represented by an oval. The attributewhich uniquely identifies each entity in the entityset is called key attribute.