{"title":"面向用户的数据库系统及其到关系模型的映射","authors":"A.E Robinson, A.J Cooper","doi":"10.1016/0252-7308(84)90026-6","DOIUrl":null,"url":null,"abstract":"<div><p>An architecture of a database system for non-expert users and capable of supporting manual document structures is described. The development of a user-oriented data model (UODM) with suitable constructs is presented. Various design strategies for generating an appropriate relational schema automatically from the UODM are presented and discussed. Finally it is pointed out that the use of a typifying attribute and a set of mutually exclusive attributes may be of use as a general data analysis tool.</p></div>","PeriodicalId":100687,"journal":{"name":"Interfaces in Computing","volume":"2 2","pages":"Pages 181-195"},"PeriodicalIF":0.0000,"publicationDate":"1984-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0252-7308(84)90026-6","citationCount":"2","resultStr":"{\"title\":\"A user-oriented database system and its mapping to the relational model\",\"authors\":\"A.E Robinson, A.J Cooper\",\"doi\":\"10.1016/0252-7308(84)90026-6\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>An architecture of a database system for non-expert users and capable of supporting manual document structures is described. The development of a user-oriented data model (UODM) with suitable constructs is presented. Various design strategies for generating an appropriate relational schema automatically from the UODM are presented and discussed. Finally it is pointed out that the use of a typifying attribute and a set of mutually exclusive attributes may be of use as a general data analysis tool.</p></div>\",\"PeriodicalId\":100687,\"journal\":{\"name\":\"Interfaces in Computing\",\"volume\":\"2 2\",\"pages\":\"Pages 181-195\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1984-05-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/0252-7308(84)90026-6\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Interfaces in Computing\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/0252730884900266\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Interfaces in Computing","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/0252730884900266","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A user-oriented database system and its mapping to the relational model
An architecture of a database system for non-expert users and capable of supporting manual document structures is described. The development of a user-oriented data model (UODM) with suitable constructs is presented. Various design strategies for generating an appropriate relational schema automatically from the UODM are presented and discussed. Finally it is pointed out that the use of a typifying attribute and a set of mutually exclusive attributes may be of use as a general data analysis tool.
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