{"title":"多数据库系统中语义异构的识别与解决","authors":"Doug Fang, J. Hammer, D. McLeod","doi":"10.1109/IMS.1991.153696","DOIUrl":null,"url":null,"abstract":"Several aspects are given of the Remote-Exchange project at USC, which focuses on the controlled sharing and exchange of information among autonomous, heterogeneous database systems. The spectrum of heterogeneity which may exist among the components in a federation of database systems is examined, and an approach to accommodating such heterogeneity is described. An overview of the Remote-Exchange experimental system is provided.<<ETX>>","PeriodicalId":376969,"journal":{"name":"[1991] Proceedings. First International Workshop on Interoperability in Multidatabase Systems","volume":"23 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1991-04-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"43","resultStr":"{\"title\":\"The identification and resolution of semantic heterogeneity in multidatabase systems\",\"authors\":\"Doug Fang, J. Hammer, D. McLeod\",\"doi\":\"10.1109/IMS.1991.153696\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Several aspects are given of the Remote-Exchange project at USC, which focuses on the controlled sharing and exchange of information among autonomous, heterogeneous database systems. The spectrum of heterogeneity which may exist among the components in a federation of database systems is examined, and an approach to accommodating such heterogeneity is described. An overview of the Remote-Exchange experimental system is provided.<<ETX>>\",\"PeriodicalId\":376969,\"journal\":{\"name\":\"[1991] Proceedings. First International Workshop on Interoperability in Multidatabase Systems\",\"volume\":\"23 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1991-04-07\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"43\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"[1991] Proceedings. First International Workshop on Interoperability in Multidatabase Systems\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/IMS.1991.153696\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"[1991] Proceedings. First International Workshop on Interoperability in Multidatabase Systems","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IMS.1991.153696","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The identification and resolution of semantic heterogeneity in multidatabase systems
Several aspects are given of the Remote-Exchange project at USC, which focuses on the controlled sharing and exchange of information among autonomous, heterogeneous database systems. The spectrum of heterogeneity which may exist among the components in a federation of database systems is examined, and an approach to accommodating such heterogeneity is described. An overview of the Remote-Exchange experimental system is provided.<>