{"title":"确保个性化模式细化转换的正确性","authors":"D. Castelli, S. Pisani","doi":"10.1109/DEXA.1998.707382","DOIUrl":null,"url":null,"abstract":"The paper extends a database schema transformation language with a composition operator and a rule for deriving the conditions under which a composed transformation is guaranteed to produce a correct design. The framework that results from this extension can be exploited for supporting a flexible and correct database schema design also when other transformational languages are used.","PeriodicalId":194923,"journal":{"name":"Proceedings Ninth International Workshop on Database and Expert Systems Applications (Cat. No.98EX130)","volume":"11 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1998-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"Ensuring correctness of personalised schema refinement transformations\",\"authors\":\"D. Castelli, S. Pisani\",\"doi\":\"10.1109/DEXA.1998.707382\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The paper extends a database schema transformation language with a composition operator and a rule for deriving the conditions under which a composed transformation is guaranteed to produce a correct design. The framework that results from this extension can be exploited for supporting a flexible and correct database schema design also when other transformational languages are used.\",\"PeriodicalId\":194923,\"journal\":{\"name\":\"Proceedings Ninth International Workshop on Database and Expert Systems Applications (Cat. No.98EX130)\",\"volume\":\"11 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1998-08-26\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings Ninth International Workshop on Database and Expert Systems Applications (Cat. No.98EX130)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/DEXA.1998.707382\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings Ninth International Workshop on Database and Expert Systems Applications (Cat. No.98EX130)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/DEXA.1998.707382","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Ensuring correctness of personalised schema refinement transformations
The paper extends a database schema transformation language with a composition operator and a rule for deriving the conditions under which a composed transformation is guaranteed to produce a correct design. The framework that results from this extension can be exploited for supporting a flexible and correct database schema design also when other transformational languages are used.