关联

此页面的内容已移至其他专业指南。

¥The contents of this page were moved to other specialized guides.

如果你在这里，你可能正在寻找以下主题：

¥If you're here, you might be looking for these topics:

• 核心概念

  ¥Core Concepts

  • 关联

    ¥Associations

• 高级关联概念

  ¥Advanced Association Concepts

  • 预加载

    ¥Eager Loading

  • 与关联一起创建

    ¥Creating with Associations

  • 高级 M:N 关联

    ¥Advanced M:N Associations

  • 多态性和范围

    ¥Polymorphism & Scopes

• 其他主题

  ¥Other Topics

  • 命名策略

    ¥Naming Strategies

  • 限制和循环

    ¥Constraints & Circularities