发明申请
US20070150489A1 Method of representing continuum of data as a rolling column within a relational model
审中-公开
在关系模型中表示作为滚动列的连续数据的方法
- 专利标题： Method of representing continuum of data as a rolling column within a relational model
- 专利标题（中）： 在关系模型中表示作为滚动列的连续数据的方法
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申请号： US11316246申请日： 2005-12-22
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公开(公告)号： US20070150489A1公开(公告)日： 2007-06-28
- 发明人: Richard Dettinger , Daniel Kolz , Richard Stevens
- 申请人： Richard Dettinger , Daniel Kolz , Richard Stevens
- 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
- 主分类号： G06F7/00
- IPC分类号： G06F7/00
摘要：
A method and apparatus for representing a continuum of data as a rolling column within a relational model is disclosed. Data from a continuous data source may be used to populate a rolling column. Metadata defining the rolling column specifies the correct portion of data from the continuum of data that should be used to populate the rolling column. Whenever data from the rolling column is included in a data access request, such as a database query, a database management system may be configured to update the rolling column, according to the metadata.
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