Hello Apache Ignite users, I was wondering what would be the best way to model a many to many relationship. Since uniqueness constraints do not exist in ignite, I thought of setting a primary key constraint on the two columns in my linking table. However, Ignite complains that at least one non primary key column needs to exist in this case. I could come up maybe come up with a column like 'created date', but it seems like a waste of space if not truly necessary. Otherwise I might have to accept duplicates and filter on selection. What approach would you suggest?
Kind regards, Stéphane Thibaud
