関連ワード:  advantages of object relational database    advantages of object oriented database    advantages of object oriented database model    advantages of object oriented database management system    advantages and disadvantages of object relational database model    advantages and disadvantages of object relational database    advantages and disadvantages of object oriented database    advantages and disadvantages of object oriented database model    advantages and disadvantages of object oriented database management system    why use a relational database  
結果 : advantages of object relational database