发明名称 |
Hierarchical database apparatus, components selection method in hierarchical database, and components selection program |
摘要 |
<p>A database apparatus stores a first contents table which includes first components including first contents data rows, and a second contents table which includes second components including second contents data rows. The first and second contents data rows each have a selection reference relationship between the first and second contents tables, and a selection reference condition is described using a selection reference type property. A selection reference processor is configured to query the second contents table under the selection reference condition to find candidates of second contents data rows. The candidates are referenced from a selected first contents data row according to the selection reference relationship. At least one second contents data row designated in the candidates displayed on the screen is selected. A combination device is configured to generate a combined contents table corresponding to a combined-type product, by combining the first and second contents data rows.</p> |
申请公布号 |
EP1571566(A2) |
申请公布日期 |
2005.09.07 |
申请号 |
EP20050251258 |
申请日期 |
2005.03.02 |
申请人 |
KABUSHIKI KAISHA TOSHIBA |
发明人 |
NORIKO, MINAMINO;HIROSHI, MURAYAMA |
分类号 |
G06F12/00;G06F17/30;G06Q30/02;G06Q30/06;G06Q50/00;(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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