Difference between One-Mnay relationship & Many-Many relationship
I am just confused about One-One relationship and Many-Many relationship. Well if I have a users table and a course table, Do I have to add a third table to make it Many-Many relationship or I can just connect them with foreign keys and primary keys? I hope my question is clear to you.
Solution
One-to-Many example :-
Many to One example :-
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