The O/R mapping technology and object-oriented database technology are compared and analyzed to expound the advantages and disadvantages of these two technologies and the development trend of these two technologies.
Zhang Lei. Research on Object-Oriented Data and Relational Data Interaction Based on ORM Technology [J]. Computer Knowledge and Technology, 2017, 13 (06): 144-145.
Lui, P. H. (1992). Distributed object-oriented C (DOC) [doctoral dissertation, The University of Hong Kong]. Airiti Library. https://www.airitilibrary.com/Article/Detail?DocID=U0029-1812201200007083