Research on extract and export of Metadata in enterprise Metadata integration based on CWM
Ning Hong
Abstract
Ning Hong
Abstract
The goal of designing Common Warehouse Metamodel (CWM) is to establish a standard proposed for interchanging Metadata in Data Warehouse and Business Analysis environment conveniently. It has become a core component of a new strategic direction on Model Driven Architecture (MDA). In this paper, we present the enterprise Metadata integration based on CWM, design an pattern on Object-to-Relational Mapping , and offer an application case.
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The goal of designing Common Warehouse Metamodel (CWM) is to establish a standard proposed for interchanging Metadata in Data Warehouse and Business Analysis environment conveniently. It has become a core component of a new strategic direction on Model Driven Architecture (MDA). In this paper, we present the enterprise Metadata integration based on CWM, design an pattern on Object-to-Relational Mapping , and offer an application case.
Key concepts: Metadata, Cwm, Computer science, Metadata management, Meta Data Services, Metadata repository, Metadata modeling, Metamodeling