METHOD AND PROGRAM FOR PREVENTING COMMODITIES FROM BEING SUPPLIED REPEATEDLY

摘要

PROBLEM TO BE SOLVED: To prevent commodities from being repeatedly rented and purchased to improve customer services and customer attracting power by storing the history of the past rental/purchase of the commodities correspondingly to member numbers and presenting the history when the commodities are repeatedly rented/purchased in a method and a program for preventing the commodities from being supplied repeatedly.

SOLUTION: This method comprises a step for providing a history table storing the commodities supplied to customers in the past correspondingly to the member numbers of the customers to check whether the same commodity is supplied or not in the past by retrieving the history table when the commodity is supplied to the customers and a step for resenting a message that the commodity is already supplied when it was found by the result of checking that the same commodity was supplied in the past.

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