Invention Grant
- Patent Title: Management of logical statements in a distributed database environment
- Patent Title (中): 在分布式数据库环境中管理逻辑语句
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Application No.: US12203789Application Date: 2008-09-03
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Publication No.: US08478803B2Publication Date: 2013-07-02
- Inventor: Graham A. Bent , Patrick Dantressangle
- Applicant: Graham A. Bent , Patrick Dantressangle
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: Van Cott, Bagley, Cornwall & McCarthy P.C.
- Agent Steven L. Nichols
- Priority: GB0718214.0 20070919
- Main IPC: G06F17/00
- IPC: G06F17/00
Abstract:
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.
Public/Granted literature
- US20090077075A1 MANAGEMENT OF LOGICAL STATEMENTS IN A DISTRIBUTED DATABASE ENVIRONMENT Public/Granted day:2009-03-19
Information query
