| 一种E—R图自动布图方法 |
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| 引用本文： | 王同胜 臧玉卫. 一种E—R图自动布图方法[J]. 天津大学学报(自然科学与工程技术版), 1992, 0(4): 119-124 |
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| 作者姓名： | 王同胜 臧玉卫 |
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| 作者单位： | 天津大学计算机工程与科学系(王同胜)，天津大学计算机工程与科学系(臧玉卫) |
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| 摘 要： | 引用图论中平面图的概念,提出了一种E-R图自动布图的新方法。
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| 关 键 词： | E－R图 自动布图 平面图 数据库 |
A METHOD OF E-R DIAGRAM AUTOMATED LAYOUT |
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| Wang Tongsheng Zang Yuwei. A METHOD OF E-R DIAGRAM AUTOMATED LAYOUT[J]. Journal of Tianjin University(Science and Technology), 1992, 0(4): 119-124 |
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| Authors: | Wang Tongsheng Zang Yuwei |
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| Affiliation: | Dept. of Computer Engineering and Science |
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| Abstract: | E-R diagram automated layout is an important and difficult problem in the database computer-aided design. The concept of planar graph in graph theory is quoted and a new E-R diagram automated layout methods is proposed. |
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| Keywords: | E-R diagram antomated layout planar graph orthogonalization |
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