Generelt anbefales det , at du minimerer brugen af tovejsrelationer . De kan have en negativ indvirkning på ydeevnen af forespørgsler i modellen og muligvis give dine rapportbrugere forvirrende oplevelser .

Generally , we recommend minimizing the use of bi-directional relationships . They can negatively impact on model query performance , and possibly deliver confusing experiences for your report users .
