:wxcloud:`doc <reference-server-api/database/collection.doc>`
==========================================================================

.. js:function:: cloud.database.collection.doc(id)

   获取记录的引用

   :param id data: 方法接受一个 id 参数，指定需引用的记录 ID.
   :type id: string | number
   :returns: Document
   :示例:

      .. code-block:: js

        const myTodo = db.collection('todos').doc('my-todo-id')

.. toctree::
   :maxdepth: 1
   :glob:

   get
   set
   update
   remove