发明名称 |
Docubase indexing, searching and data retrieval |
摘要 |
Data storage and retrieval methods are described in which data is stored in records within a docubase, and desired records are identified and/or selected by searching index files which map search criteria into appropriate records. Each index file includes a header with header entries and a body with body entries. Each header entry comprises a header-to-body pointer which points to a location in the body of the same index file which is the starting point of the body entries related to the header-to-body pointer pointing thereto. The body entries in turn comprise body-to-record-pointers which point to the records within the docubase satisfying the search criteria. Alternatively, the body entries may comprise body-to-body pointers which point to body entries in a second index file, which in turn point to the records within the docubase satisfying the search criteria. The records are stored in HTML format.
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申请公布号 |
US6625596(B1) |
申请公布日期 |
2003.09.23 |
申请号 |
US20000624054 |
申请日期 |
2000.07.24 |
申请人 |
CENTOR SOFTWARE CORPORATION |
发明人 |
NUNEZ CHRIS |
分类号 |
G06F17/30;(IPC1-7):G06F17/30 |
主分类号 |
G06F17/30 |
代理机构 |
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主权项 |
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地址 |
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