发明授权
- 专利标题： Management of logical statements in a distributed database environment
- 专利标题（中）： 在分布式数据库环境中管理逻辑语句
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申请号： US12203789申请日： 2008-09-03
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公开(公告)号： US08478803B2公开(公告)日： 2013-07-02
- 发明人: Graham A. Bent , Patrick Dantressangle
- 申请人： Graham A. Bent , Patrick Dantressangle
- 申请人地址： US NY Armonk
- 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： US NY Armonk
- 代理机构： Van Cott, Bagley, Cornwall & McCarthy P.C.
- 代理商 Steven L. Nichols
- 优先权： GB0718214.0 20070919
- 主分类号： G06F17/00
- IPC分类号： G06F17/00
摘要：
A method for managing a logical statement within a distributed database includes checking, responsive to receipt of a first logical statement for by first database management system node, whether the first logical statement is stored within a segment of the distributed database; and storing, responsive to a determination that the first logical statement is not stored within a segment of the distributed database, storing the first logical statement in at least one of non-unique fact table and unique fact table.
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