Multidimensional models :A state of art
| Autor: | Carpani, Fernando |
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| Rok vydání: | 2000 |
| Předmět: | |
| Zdroj: | COLIBRI Universidad de la República instacron:Universidad de la República |
| Popis: | In the last four years, some multidimensional models were defined. Some of these models are focused on query specifications, but only a little has really a conceptual approach. The nex section is an attempt to present some fundamentals over some of "query models". These models are aummarized in [Car 97] and [Sap 99]. For such models, only some comparisions are made with a special emphasis on data structures. The following sections are dedicated to some relevant works on Multidimensional Conceptual and Logic Modeling ([Cab 97], [Gol 98], [Fra 99a], [Sap 99a]). Later, some conclusions, about the works are presented. |
| Databáze: | OpenAIRE |
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