Interactive example-driven integration and reconciliation for accessing database federations
نویسندگان
چکیده
منابع مشابه
Interactive example-driven integration and reconciliation for accessing database federations
The integration of heterogeneous databases affects two main problems: schema integration and instance integration. At both levels a mapping from local elements to global elements is specified and various conflicts caused by the heterogeneity of the sources have to be resolved. For the detection and resolution of instance-level conflicts we propose an interactive, example-driven approach. The ba...
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ژورنال
عنوان ژورنال: Information Systems
سال: 2003
ISSN: 0306-4379
DOI: 10.1016/s0306-4379(02)00023-6