{"title":"Automating the development of a conceptual schema","authors":"James D. Powell, Doris P. Tillman","doi":"10.1145/503506.503523","DOIUrl":null,"url":null,"abstract":"An automative file design aid is proposed. The aid will generate a conceptual view of the data by merging user's functional views. A directed graph is used to represent the relationships within the conceptual schema. The procedure will input user relationships and convert the set of relationships into a conceptual schema. The functional view is represented by the hierarchical model, while the conceptual view utilizes the relational model.","PeriodicalId":258426,"journal":{"name":"ACM-SE 17","volume":"38 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1979-04-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"ACM-SE 17","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1145/503506.503523","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
Abstract
An automative file design aid is proposed. The aid will generate a conceptual view of the data by merging user's functional views. A directed graph is used to represent the relationships within the conceptual schema. The procedure will input user relationships and convert the set of relationships into a conceptual schema. The functional view is represented by the hierarchical model, while the conceptual view utilizes the relational model.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
