FUNDAMENTALS OF COMPUTER

Detailed explanation-1: -A row, or record, is also known as a tuple. The columns in a table is a field and is also referred to as an attribute.

Detailed explanation-2: -An attribute defines a particular property of an object, element or file. It can also refer to a specific value for a given instance of that property.

Detailed explanation-3: -An attribute refers to the quality of a characteristic. The theory of attributes deals with qualitative types of characteristics that are calculated by using quantitative measurements.

Detailed explanation-4: -Sometimes, the terms “field” and “attribute” are used interchangeably, and for most purposes, they are the same. However, field describes a particular cell in a table found on any row, and attribute describes an entity characteristic in a design sense.

Detailed explanation-5: -In a relational database, a column is a set of data values of a particular simple type, one value for each row of the database. A column can also be called an attribute.