{"title":"基于理论的高级数据库设计中实体-关系模型的扩展","authors":"Bernhard Thalheim","doi":"10.1007/3-540-54141-1_10","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":426527,"journal":{"name":"East/West Database Workshop","volume":"121 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1990-10-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"17","resultStr":"{\"title\":\"Extending the Entity-Relationship Model for a High-Level, Theory-Based Database Design\",\"authors\":\"Bernhard Thalheim\",\"doi\":\"10.1007/3-540-54141-1_10\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"\",\"PeriodicalId\":426527,\"journal\":{\"name\":\"East/West Database Workshop\",\"volume\":\"121 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1990-10-09\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"17\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"East/West Database Workshop\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1007/3-540-54141-1_10\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"East/West Database Workshop","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1007/3-540-54141-1_10","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 17