Examlex
JDBC drivers only exist for a limited number of DBMS products at this time.
Costs
Costs represent the monetary value spent on resources, labor, and other expenses necessary for the production of goods or services.
Sunk Cost
An expense that is irreversible and non-recoverable, hence it should not affect upcoming corporate choices.
Incremental Cost
The additional cost incurred to produce one more unit of a good or service.
Opportunity Cost
The potential benefit that is missed out on when choosing one alternative over another.
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