Structural Properties of Entities and Their Relationships
碩士 === 大葉大學 === 資訊管理研究所 === 89 === Entity-relationship diagrams (ERDs) are a graphical language, the components of which include entities, attributes and relationships. They are used to represent business data for subsequent database design. Meanwhile they are a communication tool among business peo...
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| Format: | Others |
| Language: | zh-TW |
| Published: |
2001
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| Online Access: | http://ndltd.ncl.edu.tw/handle/36818636826448736252 |