Information processing method and apparatus

Details Information processing method and apparatus Information processing method and apparatus

2004-02-26

2010-02-09

Alam, Shahid A (Department: 2167)

Data processing: database and file management or data structures

Database design

Data structure types

C707S793000, C715S234000

Reexamination Certificate

active

07660796

ABSTRACT:
There is provided an information processing method for setting the exclusive control right of a data item by a specific process in a system in which a plurality of clients connected via a network share data including a plurality of data items. In this method, when a desired data item is designated so as to set its exclusive control right, data items which belong to layers lower than the designated data and are related to the designated data item are retrieved on the basis of the hierarchical structure information of the plurality of data items. Then, the exclusive control right is set for the designated data item and retrieved data items.

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