- 专利标题: Parallel database backup and restore
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申请号: US13040119申请日: 2011-03-03
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公开(公告)号: US08478726B2公开(公告)日: 2013-07-02
- 发明人: Jeffrey Ronald Habermann , Paul Herman Dyke , Anthony C. Liberto , Bryan C. Arntson , Jaynika Chirag Barot
- 申请人: Jeffrey Ronald Habermann , Paul Herman Dyke , Anthony C. Liberto , Bryan C. Arntson , Jaynika Chirag Barot
- 申请人地址: US WA Richmond
- 专利权人: Microsoft Corporation
- 当前专利权人: Microsoft Corporation
- 当前专利权人地址: US WA Richmond
- 代理机构: Workman Nydegger
- 主分类号: G06F7/14
- IPC分类号: G06F7/14 ; G06F17/00
摘要:
Embodiments are directed to simultaneously backing up data from multiple locations to a single location and to restoring data from a single location to multiple locations simultaneously. In an embodiment, a computer system receives a backup command from a user which indicates that various specified portions of data are to be backed up. The data portions are stored in multiple different locations in a parallel database. The computer system generates multiple backup commands specific for each location in which the data is stored. The backup commands initiate a parallel backup from the various locations to a single location in a data store. The computer system also executes the generated backup commands in parallel, so that the data from each of the different locations is backed up in the data store.
公开/授权文献
- US20120226664A1 PARALLEL DATABASE BACKUP AND RESTORE 公开/授权日:2012-09-06
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