FUNDAMENTALS OF COMPUTER

Detailed explanation-1: -The columns in a table is a field and is also referred to as an attribute. You can also think of it this way: an attribute is used to define the record and a record contains a set of attributes. The steps below outline the logic between a relation and its domains.

Detailed explanation-2: -A column can also be called an attribute. Each row would provide a data value for each column and would then be understood as a single structured data value.

Detailed explanation-3: -The rows are called tuples, which are data sets that apply to one item. The columns are called attributes, which are the describing characteristics of each tuple, such as customers, flights, or suspects.

Detailed explanation-4: -The columns of the table are called fields and the rows are called records. Each record of the attribute table corresponds to one feature geometry of the layer.

Detailed explanation-5: -You can think of an attribute as a column in an entity table. An attribute value is the value used to describe a specific member. When you create an entity that contains many attributes, you can organize the attributes into attribute groups.