PROBLEM TO BE SOLVED: To prevent the problem in specifying data as a processing object even in a batch processing using the object data conducted on the day which is different from the day related to creation of the object data of main business processing, but substantially the same in viewpoint of the business day.;SOLUTION: This main business processing system is constituted of a plurality of application system servers 20 for conducting main business processing, and an operation system server 10 for managing the batch processing in each application system server 20 by both the date of real time and the virtual date different from the actual time.;COPYRIGHT: (C)2002,JPO
展开▼
