How do I set up relationships in Sequelize?
An example of an AI chatbot conversation about Sequelize relationships setup.
How do I set up relationships in Sequelize?
To set up relationships in Sequelize, you can use methods like hasMany, belongsTo, and belongsToMany. Which type of relationship are you looking to implement?
I want to create a one-to-many relationship.
For a one-to-many relationship, you would use hasMany on the parent model and belongsTo on the child model. Can you provide the names of the models you're working with?
I'm working with User and Post models.
Great! You can define it like this: User.hasMany(Post) and Post.belongsTo(User). This will link each post to a user.
What if I want to add additional fields to the relationship?
You can use a join table with belongsToMany to include additional fields. Would you like an example of that?
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