Self-Join in SSAS
问题 I have a table like this: PersonId Job City ParentId --------- ---- ----- -------- 101 A C1 105 102 B C2 101 103 A C1 102 Then I need to getting the association rules between Person's job and parent's city . I've used self-referencing and define case/nested tables but at the result of dependency graph there is no difference between person's job or city and parent's job or city! What is the best solution for this problem in SSAS project? 回答1: SSAS Hierarchies should address your problem.