Research on Metadata Extraction and Export for CWM-based Enterprise Metadata Integration
HU Zhou-jun · Computing Technology and Automation · 2008
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 will present the enterprise Metadata integration based on CWM,describe the Metadata's extract and export detailedly,show the rules of export and offer an application case.