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Cascade Type problem

masse Satriana

Joined: Sep 21, 2008
Posts: 8
Hi All,
Is there any clue how using CascadeType in bidirectional relationship?
for example :
I have two tables 1 is Customers and second is FormOrder ( owner of relationship)

The problem is when I insert new record in FormOrder which also specify new Customer, this code should be working. ( since this is not default JPA to persist related entity , so that we are using CascadeType.persist)

The fact is annoying me since there are a message "javax.persistence.EntityExistsException:
Exception Description: Cannot persist detached object"

Any clue would be greatly accepted.

Thanks in advance.

A warm family is worthy enough than hard working.
masse Satriana

Joined: Sep 21, 2008
Posts: 8
Hi All,
Case is closed.
This all is my failure not seeing duplicated data on table FormOrder.
All code in my previous post is working fine.

Masse Satriana
It is sorta covered in the JavaRanch Style Guide.
subject: Cascade Type problem
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