%0 Journal Article %T Object-Relational Databases: An Area with Some Theoretical Promises and Few Practical Achievements %A Marin Fotache %A C£¿t£¿lin Str£¿mbei %J Communications of the IBIMA %D 2009 %I IBIMA Publishing %X This paper tries to point out some of the promises, quarrels, achievements, and perspectives of the forced marriage between the relational and object-oriented data models, from both theoretical and implementation perspectives. As practical O-R achievements, the latest SQL standards (SQL:1999-2008) and Oracle implementation are discussed. %K Databases %K Object-Relational model %K SQL %K Oracle %K Java %U http://www.ibimapublishing.com/journals/CIBIMA/volume9/v9n7.html