发明公开
EP0443972A2 Method for maintaining a time frame selective document history log in a data processing system
失效
一种用于时间帧的方法的文件目录的可选择的检修历史中的数据处理系统。
- 专利标题: Method for maintaining a time frame selective document history log in a data processing system
- 专利标题(中): 一种用于时间帧的方法的文件目录的可选择的检修历史中的数据处理系统。
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申请号: EP91480004.0申请日: 1991-01-08
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公开(公告)号: EP0443972A2公开(公告)日: 1991-08-28
- 发明人: Janis, Frederick L. , Williams, Marvin L. , Wang, Diana S.
- 申请人: International Business Machines Corporation
- 申请人地址: Old Orchard Road Armonk, N.Y. 10504 US
- 专利权人: International Business Machines Corporation
- 当前专利权人: International Business Machines Corporation
- 当前专利权人地址: Old Orchard Road Armonk, N.Y. 10504 US
- 代理机构: Bonneau, Gérard
- 优先权: US484606 19900223
- 主分类号: G06F11/34
- IPC分类号: G06F11/34
摘要:
A method for maintaining a time frame selective document history log within a data processing system having multiple resource objects which are accessible by a plurality of users within the data processing system. A history log is created and associated with each resource object for which a document history log is desired. Next, a selected date-time frame of interest is specified (64) and utilized to filter all activities which take place with respect to a particular resource object. Thereafter, only those activities which take place within the selected date-time frame of interest are recorded within the document history log (82-90). In one embodiment of the present invention a user may further specify that only selected activities which occur within the date-time frame of interest shall be recorded. In this manner it is possible to accurately record only selected activities during a prespecified date-time frame such that memory space within the system is more efficiently utilized within the document history log.
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