Roles in ORM: A suggested semantics

• المؤلف الرئيسي: Carver, Andy
• التنسيق: Teaching Resource
• اللغة: English
• منشور في: Springer Berlin Heidelberg 2011
• الموضوعات: QA76 Computer software
• الوصول للمادة أونلاين: http://eprints.intimal.edu.my/191/1/17.pdf; http://eprints.intimal.edu.my/191/

Evidence grows that ORM has some problems to overcome in order to escape the charge that it cannot reliably lead, as claimed, to ONF (optimal normal form) relational schemas. Some of that evidence we present here. We also indicate that there is more than one way to address the issue effectively, thu...