| 摘要 |
PROBLEM TO BE SOLVED: To lighten the burden on an operator, to speed the up processing, and further to achieve the certainty of the processing by making the synchronous cooperation of data possible to be performed between data fields in mutually independent processes which do not share the process space without adding a change to the respective existent processes. SOLUTION: A cooperation information setting part 1 sets a link origin field, a link destination field and cooperation conditions of the both and stores data cooperation information C1,... including these setting information in cooperation information storage part 2. A cooperation processing part 3 acquires an effective cooperation origin data field and a cooperation destination data field based on the data cooperation information C1,... to decide the cooperation conditions, to collate the data of the cooperation origin and cooperation destination data fields according to the cooperation conditions and to write the data of the cooperation origin data field in the cooperation destination data field when the both are different.
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