Hello,



I have a situation where I need to insert new rows of 3 related BOs on .Save. BOs parent/child relationship is setup correctly in the BO Mapper, and it follows the following path:



BO_1

P1_Key (PK)



BO_2 (Child to BO_1)

P2_Key (PK)

P1_Key (FK to BO_1)



BO_3 (Child to BO_2)

P3_Key (PK)

P1_Key (FK to BO_2)

P2_Key (FK to BO_2)



When I call Save to add new rows of all 3 BOs, the first 2 inserts complete successfully, but BO_3 insert fails, because it doesn't get newly inserted P1_Key. I realize that the design could be improved by simply getting rid of P1_Key FK in BO_3, but lets say for now that I need to stick to this design to accommodate some obscure requirements.

So, why doesn't BO_3 get P1_Key?



Thanks