发明名称 |
Method and apparatus for segmenting a database |
摘要 |
A relational database method and apparatus includes a database that is divided into multiple data segments, each of which may be independently stored on one of a variety of storage devices. As data from the relational database is being loaded, the number of data segments will increase. A range index is used as a high level filter to determine which indices and data segments will be used to process a query of the database.
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申请公布号 |
US6049804(A) |
申请公布日期 |
2000.04.11 |
申请号 |
US19980036671 |
申请日期 |
1998.03.09 |
申请人 |
FILETEK, INC. |
发明人 |
BURGESS, JOHN G.;BREEDEN, RANDALL E. |
分类号 |
G06F12/00;G06F17/30;(IPC1-7):G06F17/30 |
主分类号 |
G06F12/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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