What is a description attribute?

What is a description attribute?

The attribute(s) used for describing the relationship is called descriptive attributes, also referred as relationship attributes. They are actually used for storing information about the relationship. A relationship can have zero or more attributes.

What is descriptive attribute give one example?

Descriptive AttributeAttributes of the relationship is called descriptive attribute. For example, employee works for department. Here ‘works for’ is the relation between employee and department entities. The relation ‘works for’ can have attribute DATE_OF_JOIN which is a descriptive attribute.

What is attribute in ASP NET MVC?

ASP.NET MVC provides a simple way to inject your piece of code or logic either before or after an action is executed. An attribute or custom attribute implements the ASP.NET MVC filters(filter interface) and can contain your piece of code or logic.

What is attribute in asp net core?

With ASP.NET Core there are various attributes that instruct the framework where to expect data as part of an HTTP request – whether the body, header, query-string, etc. With C#, attributes make decorating API endpoints expressive, readable, declarative and simple.

What is attribute explain different types of attributes?

An attribute is a property or characteristic of an entity. An entity may contain any number of attributes. Attributes can also be subdivided into another set of attributes. There are five such types of attributes: Simple, Composite, Single-valued, Multi-valued, and Derived attribute.

What is an attribute explain different types of attributes with examples?

Attributes are properties which describes each member of an entity set. For example, an EMPLOYEE entity may be described by the employee’s name, age, address, salary, and job. A particular entity will have a value for each of its attributes and hence forms major part of data stored in database.

What is attribute in asp net?

An attribute is a declarative tag that is used to convey information to runtime about the behaviors of various elements like classes, methods, structures, enumerators, assemblies etc. in your program. Net Framework provides two types of attributes: the pre-defined attributes and custom built attributes.

How many attributes are there in MVC?

I am going to cover the below 4 attributes: BindAttribute. Remote. Handle Error.

What are different attributes?

Attributes can be of various types. In this section, we’ll look at different types of attributes. Attributes can be categorized as: Key or non key attributes. Required or optional Attributes. Simple or composite Attributes. Single-valued and multi-valued Attributes. Stored, Coded or derived Attributes.

What is attribute list?

Attribute listing is a technique from the early 1930’s which takes an existing product or system, breaks it into parts and identifies various ways of achieving each part. In turn, it prompts different ways to change, modify, or improve each attribute and recombine them to identify new forms of the product or system[1].

What are the attributes of people?

Attributes of a person are characteristics he has that shape his behavior. Attributes can be considered positive or negative or can vary depending on the person. In psychology, personality types are determined by five factors, each of which involves specific attributes.

What are human attributes?

Human characteristics include aspects such as standing upright, using tools to gather food or kill animals, and evolving different body shapes. Other aspects include brains that are continually growing bigger and more complex, using symbols and language, and developing a social system.