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Clean Migration of Data from Relational database to Object-Oriented database using three step data migration algorithm

Now a day’s various information systems uses relational database management systems for effective dealing, storage, processing, integrating and retrieving of large amount of data. In spite of it, object-oriented programming has attain as much as possible acceptance in the programming community as a abridgement for developing typical applications that are easy to amplify and promote. This paper deals with development of an consolidate environment which relates a relational schema to an object-oriented schema without the requirement to manipulate the existing relational schema and providing a scenario for successfully transferring data from relational database to objectoriented database using data migration algorithm. The approach proposed in this paper is database migration. Basically, this approach comprises two tasks. In the first task, the relational database schema is reengineered. The schema is transformed into a well designed and intuitively understandable object oriented schema, which the new applications can acclimatize. Afterwards, the data successfully migrated into an object oriented database management system