Examlex
In the figure below,the primary key for "Order Line" is which type of key?
Produce
Produce generally refers to agricultural products, especially fresh fruits and vegetables, harvested for human consumption.
Lower Cost
A situation or strategy in which the production or offering of goods and services is achieved with minimal expense.
Sunk Costs
Costs that have already been incurred and cannot be recovered, which should not influence future business decisions.
Economic Decisions
Choices made by individuals, firms, or governments regarding the allocation of resources to satisfy needs and wants.
Q9: The _ specifies that an entity instance
Q17: Rae-Ann learns in law school that the
Q50: The maximum criminality of a relationship is
Q71: File processing systems have been replaced by
Q102: The attribute on the left-hand side of
Q107: A named set of SQL statements that
Q110: What results would the following SQL statement
Q115: _ is a tool even non-programmers can
Q156: A knowledge base of information on facts
Q163: Although personal databases improve productivity,one risk is