The Doctrine ORM package: Download this object relational mapper for PHP.

DoctrineOR m包：下载这个用于PHP的对象关系映射器。

youdao

Then, download the Doctrine object relational mapper (see Resources for a link) and add the Doctrine libraries to $ROOT/libs/doctrine.

然后，下载Doctrine对象关系映射器（参见参考资料中的链接）并将 Doctrine库添加到 $ROOT/libs/doctrine。

youdao

Django comes with its own object-relational mapper (ORM) library that supports dynamic database access through a Python object interface.

Django提供了自己的对象关系型数据映射组件(object - relational mapper,orm)库，它可以通过Python对象接口支持动态数据库访问。

youdao

I'll start by describing what an object-relational mapper (ORM) is and how to create a one-to-many relationship.

我将首先介绍什么是对象关系映射器(object - relational mapper,ORM)，以及如何创建一对多关系。

youdao

I'll start by describing what an object-relational mapper (ORM) is and how to create a one-to-many relationship.

我将首先介绍什么是对象关系映射器(object - relational mapper,ORM)，以及如何创建一对多关系。

youdao