to have true SQL references, the reference
should go in the migrations
files
basically treat the migrations
as if it was the raw SQL, the models
seems to be only sequelize calls faking sql queries. for example, if the Post
model does not have the post_id
in the models
file, sequelize
will try to push id
when doing the queries with express because thats the default behavior.
models
= sql values
migrations
= sql creation