Examlex
A composite identifier is a primary key composed of more than one attribute.
Basic Calculations
Simple arithmetic operations, such as addition, subtraction, multiplication, and division, executed manually or through software applications.
Budget
An estimate of income and expenditure for a set period of time, often used as a financial planning tool by individuals, businesses, and governments.
Table
A structured arrangement of data made up of rows and columns, used to organize, display, and manage information systematically.
Field
A specific area of study or a topic of interest within a broader subject.
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