期刊名称:Journal of Theoretical and Applied Information Technology
印刷版ISSN:1992-8645
电子版ISSN:1817-3195
出版年度:2016
卷号:87
期号:3
出版社:Journal of Theoretical and Applied
摘要:The objective of this paper is to propose a solution to the migration of RDB to OODB which is based on metadata and the principle of semantic enrichment to extract different object principles including inheritance, aggregation, and composition. Then, to achieve the transformation of the physical schema and to establish the migration of data to the target database. This is done in an automatic way, a prototype has been implemented that takes a RDB and converts it to an OODB which is part of reverse engineering. Then, to realize the relational-object data mapping that respects the passage by reference and the different object principles.