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Object-based Data Model

基于对象的数据模型 最初由面向对象的编程语言引入,后融合进 关系模型 中。

Database System Concepts

Object-oriented programming (especially in Java, C++, or C#) has become the dominant software-development methodology. This led initially to the development of a distinct object-oriented data model, but today the concept of objects is well integrated into relational databases. Standards exist to store objects in relational tables.[1]

  1. Abraham Silberschatz, Henry F. Korth, and S. Sudarshan, Database System Concepts, Seventh edition (New York, NY: McGraw-Hill, 2020). P9 ↩︎