Research and Design on Migrate Heterogeneous Data in Data Integration
Liu Zhong-feng · Journal of Zhongyuan University of Technology · 2009
Analyzing common methods of data migration in data integration,and pointing out their advantages and disadvantages.With entity mapping capability of Hibernate,analyzing how to build mapping rules,an orient-object data migration method which resolves dependent on multi-primarykey is put forward.In the actual application it can not only migrate holistically all data,but also guarantee data precision losing within a controllable range in data migration.