Invention Grant
- Patent Title: Method of presenting lineage diagrams representing query plans
- Patent Title (中): 提出表示查询计划的谱系图的方法
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Application No.: US11140266Application Date: 2005-05-27
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Publication No.: US07734619B2Publication Date: 2010-06-08
- Inventor: Ralf Vierich , James Ivan McAvoy , Charles Mike Potter
- Applicant: Ralf Vierich , James Ivan McAvoy , Charles Mike Potter
- 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: G06F17/30
- IPC: G06F17/30 ; G06F17/20
Abstract:
A diagram manager has a diagram handler and a lineage handler.The diagram handler presents to a user a diagram representing relations between query subjects in a metadata model. The lineage handler changes presentation of a selected query subject to show one or more corresponding query subjects that are represented by the selected query subject.
Public/Granted literature
- US20060271505A1 Relation navigational context diagram Public/Granted day:2006-11-30
Information query
