Invention Grant
- Patent Title: Federated query management
- Patent Title (中): 联合查询管理
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Application No.: US11751861Application Date: 2007-05-22
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Publication No.: US07895228B2Publication Date: 2011-02-22
- Inventor: Brian John Cragun , Douglas R. Fish , Cale T. Rath , David A. Wall
- Applicant: Brian John Cragun , Douglas R. Fish , Cale T. Rath , David A. Wall
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: Patterson & Sheridan, LLP
- Main IPC: G06F7/00
- IPC: G06F7/00

Abstract:
The availability of one or more databases targeted by a federated query may be determined prior to running the federated query against the targeted databases. In response to determining one or more of the targeted databases are unavailable, a user may be notified. The user may also be presented with options for running the federated query. The options may include being notified when all of the targeted databases are available, automatically running the federated query (in the background) when all of the targeted databases are available, and modifying the query to run against currently available databases.
Public/Granted literature
- US20070219972A1 FEDERATED QUERY MANAGEMENT Public/Granted day:2007-09-20
Information query