Hi, is it possible to have two way referencing in

Question

Hi, is it possible to have two way referencing in

mongoose so that updating any field in one model causes the other model to update its field.
for instance, let’s say we have two models “Teacher” and “Course”, in every Course document , there is a field called teacher which has an objectId type and a ref to a teacher document.
and every teacher document has a field called courses which is an array of objects that each has a reference to a course document.
whenever I set a teacher to a course model , I want that teacher document to also update itself and add that course to the courses field.
Does mongoose provide anything out of box to do this?? If not what is the best way of doing it?

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12.02.2021

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Willy Автор вопроса

.?!

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12.02.2021

Thomas · Accepted Answer

Thomas

I probably wouldn't keep a course array in the Teacher model, just query courses where teacher is X

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12.02.2021

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Hi, is it possible to have two way referencing in

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