I am trying to save a CDT to a datastore which has another CDT as a child object

Jin Pheh

Certified Associate Developer

over 12 years ago

I am trying to save a CDT to a datastore which has another CDT as a child object but I am receiving a 'cannot save a null or transient value' error from hibernate.

I would like to save both objects in a single transaction and I have mapped the relationship with 'Cascade=PERSIST' to achieve this but still haven't been able to achieve this. I have also tried setting Cascade to 'ALL' with the same results. Does anyone have any ideas about what else may be wrong?...

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0 nitishas over 12 years ago

Remove the NOT NULL constraints. Hibernate saves the Parent object first and then Child objects and then updates the association.
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0 nitishas over 12 years ago

Remove the NOT NULL constraints. Hibernate saves the Parent object first and then Child objects and then updates the association.
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