Bridging the Object-Relational Divide

  • Authors:
  • Craig Russell

  • Affiliations:
  • Sun Microsystems

  • Venue:
  • Queue - Object-Relational Mapping
  • Year:
  • 2008

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Abstract

Modern applications are built using two very different technologies: object-oriented programming for business logic; and relational databases for data storage. Object-oriented programming is a key technology for implementing complex systems, providing benefits of reusability, robustness, and maintainability. Relational databases are repositories for persistent data. ORM (object-relational mapping) is a bridge between the two that allows applications to access relational data in an object-oriented way.