发明名称 |
Data processing apparatus and method |
摘要 |
A database hierarchically stores a plurality of classes and a plurality of contents data corresponding to each class. Each contents data has a value of each property. The plurality of contents data of selected class are divided into a plurality of groups. A display presents a first table of contents data of a selected group. A memory stores a second table of a plurality of record data. An indication unit selects a first property from the plurality of properties of the selected class, and selects a first item from a plurality of items. The contents data of the first table and record data of the second table are joined on condition that a value of the first property is equal to a value of the first item. A third table of a plurality of joined data each having a value of each property of the selected class and a value of each item is generated.
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申请公布号 |
US7269593(B2) |
申请公布日期 |
2007.09.11 |
申请号 |
US20040900388 |
申请日期 |
2004.07.28 |
申请人 |
KABUSHIKI KAISHA TOSHIBA |
发明人 |
MINAMINO NORIKO;MURAYAMA HIROSHI |
分类号 |
G06F7/00;G06F12/00;G06F17/30 |
主分类号 |
G06F7/00 |
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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