How do I create an association between two records in the same entity?
From Matthijs Blog post (http://blog.mattymat.com/2016/03/25/pointing-arrows/ ... thank you!), I have learned, that you can have associations within entities. That is, if you have an entity "Product", the products in this entity can have associations to each other. This concept is new to me. I would like to learn more about it and would appreciate pointers to good resources. The key question is: How do I create an association between two records in the same entity? Many thx