How to specify the name of the foreign key in sequlize one-to-many relationship?

  node.js, question

As this article shows, when


Once defined, the user_id foreign key is automatically added to the node table. how do I define the name of this foreign key?
I tried


It is not possible.

It has been resolved. See for the specific code.

There are a few smaller ones.
1. Carefully read the official documents. For my question, read carefully be solved, mainly isasQuestions about options.
2. Streamline the code step by step and locate and eliminate problems step by step.