Waterline Multi-table Query on sails

  node.js, question

My requirement is to have a country table, an institution table, a one-to-many relationship, and foreign keys in the institution table
I want to get all the colleges and universities in the United States and take them out by orm

Once on cnodediscussYes, the problem is still unsolved

The relationship will be established from whoever inquires about it.
There are many colleges and universities in the country.
Country. populate

The country where the institution is located
Institutions. populate

Both parties can add corresponding attributes