COMMODITY SALES DATA PROCESSING SYSTEM

PROBLEM TO BE SOLVED: To surely and also accurately reflect distribution object head office master data from a host machine in a store file of a store machine by forming the data among store master data in an eliminable way based on data deletion information that is received by the store machine fro...

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Bibliographic Details
Main Author KURAUCHI KAZUYA
Format Patent
LanguageEnglish
Published 10.12.1999
Edition6
Subjects
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Summary:PROBLEM TO BE SOLVED: To surely and also accurately reflect distribution object head office master data from a host machine in a store file of a store machine by forming the data among store master data in an eliminable way based on data deletion information that is received by the store machine from the host machine. SOLUTION: When a report transmission request or a voluntary request comes from a host machine 30, each store machine 20 reports and transmits the content of store master data after maintenance which is stored in a store file 23M to the machine 30. The machine 30 produces data deletion information about each report receiving store master data which is for making the data amount of the report receiving store master data equal to or less than data amount in which overflow does not occur when it is decided that over flow occurs when the data amount of each report receiving store master data reflects each distribution object head office master data as it is. And, each store machine 20 deletes its data based on a received data deletion report.
Bibliography:Application Number: JP19980143913