Data processing apparatus, data processing system, data processing method, and non-transitory computer readable medium

A data processing apparatus includes a data obtaining unit, a specifying unit, a change information obtaining unit, and an updating unit. The data obtaining unit obtains data specified as a target to be updated. The specifying unit specifies an operator who performs an operation on the data. The cha...

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Bibliographische Detailangaben
Hauptverfasser: Hasuike, Kimitake, Hirano, Yasuhiro
Format: Patent
Sprache:eng
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Zusammenfassung:A data processing apparatus includes a data obtaining unit, a specifying unit, a change information obtaining unit, and an updating unit. The data obtaining unit obtains data specified as a target to be updated. The specifying unit specifies an operator who performs an operation on the data. The change information obtaining unit obtains change information representing details of a change performed on a portion of the data. When a predetermined update operation of updating the data in accordance with the change information is performed by the operator, the updating unit performs a first update process of changing the portion in accordance with the change information if the operator has a first right for the portion, and performs a second update process of adding a new portion to the data without changing the portion if the operator has a second right for the portion.