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 Post subject: Can I apply cascade in an @Any relationship?
PostPosted: Tue Oct 19, 2010 6:25 pm 
Newbie

Joined: Sat Mar 06, 2010 1:19 pm
Posts: 8
Hi,

I have an @Any relationship, like the below:

Code:

public class Customer {
         
        private String name;

        ...other attributes

@Any(metaColumn = @Column(name = "type")) 
   @AnyMetaDef(idType = "long", metaType = "string", metaValues = { 
   @MetaValue(value = "Personal", targetEntity = Personal.class), 
   @MetaValue(value = "Business", targetEntity = Business.class) }) 
   @JoinColumn(name = "codeType")
   private CustomerType type;

}
[*]

When I'm trying to persist the customer.
There is an error:
org.hibernate.TransientObjectException: object references an unsaved transient instance - save the transient instance before flushing

Can I apply a cascade to the @Any to avoid persist the CustomerType?


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 Post subject: Re: Can I apply cascade in an @Any relationship?
PostPosted: Wed Aug 16, 2017 11:01 pm 
Newbie

Joined: Wed Aug 16, 2017 10:49 pm
Posts: 1
I know it's an old post, but it's one of the first posts that appears when searching for
Code:
"@Any" cascade
on Google. So:

It's possible to use Cascade with @Any relationship by using @Cascade. It's also possible to use ToMany relationships using @ManyToAny annotation.


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 Post subject: Re: Can I apply cascade in an @Any relationship?
PostPosted: Thu Aug 17, 2017 2:09 am 
Hibernate Team
Hibernate Team

Joined: Thu Sep 11, 2014 2:50 am
Posts: 1527
Yes, you can. Check out this User Guide example for more details.

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If you liked my answer, you are going to love my High-Performance Java Persistence book and my blog as well.


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