发明授权
- 专利标题： Method for statistics management
- 专利标题（中）： 统计管理方法
-
申请号： US10752915申请日： 2004-01-07
-
公开(公告)号： US07412439B2公开(公告)日： 2008-08-12
- 发明人: Patrick Dooling Bossman , You-Chin Fuh , Chan-Hua Liu
- 申请人： Patrick Dooling Bossman , You-Chin Fuh , Chan-Hua Liu
- 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： Konrad Raynes & Victor LLP
- 代理商 Janaki K. Davda
- 主分类号： G06F17/30
- IPC分类号： G06F17/30 ; G06F17/00
摘要：
Disclosed is a technique for maintaining statistics. A query is received. Column group generation is performed to form one or more column groups. Column group refinement is performed based on statistics data generated for a previously received query. A statistics check is automatically performed. A statistics collection command is generated to obtain statistics.
公开/授权文献
- US20050149505A1 Method, system, and program for statistics management 公开/授权日：2005-07-07