关键词: 元数据集成 CWM 元仓库

Abstract:

Metadata integration is a hot topic recently.CWM specifications bring up a common standard,which makes the integration and management between differen t metadata simpler and more effective.Meta store is an important part of the metadata integraton management system.This paper discusses the design of a cheap and effective meta store,and gives the simple implementation of a meta model in the meta store.

Key words: metadata integration;CWM;meta store