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» Formal specification and optimization of ETL scenarios
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TFM
2009
Springer
252views Formal Methods» more  TFM 2009»
14 years 1 days ago
Abstraction and Modelling: A Complementary Partnership
action and Modelling - a complementary partnership” 10h30 – 11h 00 Coffee break 11h-12h30 Session 1 “Model Transformation: Foundations” Algebraic models for bidirectional m...
Jeffrey Kramer
SIGMOD
2009
ACM
132views Database» more  SIGMOD 2009»
14 years 5 months ago
Core schema mappings
Research has investigated mappings among data sources under two perspectives. On one side, there are studies of practical tools for schema mapping generation; these focus on algor...
Giansalvatore Mecca, Paolo Papotti, Salvatore Raun...