发明名称 |
CHANGED FILES LIST WITH TIME BUCKETS FOR EFFICIENT STORAGE MANAGEMENT |
摘要 |
There is provided, in a computer processing system, an apparatus for managing object data. The apparatus includes a changed objects manager for creating and managing a changed objects list that at least identifies the objects that have changed based on time of change. The changed objects list is associated with a plurality of time buckets. Each of the plurality of time buckets is associated with a respective date and time period and with object change records for objects having a timestamp falling within the respective date and time period. Each of the object change records is associated with a unique object identifier and the timestamp for a corresponding one of the objects. The timestamp specifies a date and a time corresponding to a latest one of a creation time or a most recent update time for the corresponding one of the objects.
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申请公布号 |
US2013297610(A1) |
申请公布日期 |
2013.11.07 |
申请号 |
US201313937901 |
申请日期 |
2013.07.09 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
DEVARAKONDA MURTHY V.;FILZ FRANK S.;KAPLAN MARC A.;SEEGER, JR. JAMES J.;YOUNG JASON C. |
分类号 |
G06F17/30 |
主分类号 |
G06F17/30 |
代理机构 |
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代理人 |
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地址 |
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