Cascade of "all-delete-orphan" not supported for one-to-one

Description

It would be useful if "all-delete-orphan" was supported as a cascade option for one-to-one mappings. If it is not to be supported then it would be useful if the schema disallowed it or if NHibernate threw an exception when you tried to use it.

This is related to the following forum entry:
http://forum.hibernate.org/viewtopic.php?t=961144&highlight=onetoone+cascade

Environment

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Former user

March 21, 2012, 12:47 PM

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As mentioned, this is fixed in Hibernate.
I was a bit suprised when I discovered that this feature lacks in NHibernate.
Any plan for when this is fixed?

Oskar Berggren

March 26, 2012, 3:27 PM

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There is no plan. Anyone willing to work on porting the feature should do so, and submit pull requests on github (preferably formatted for easy reviewing).

Michael Charalambous

November 14, 2012, 10:28 PM

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Added pull request for this issue. See https://github.com/nhibernate/nhibernate-core/pull/171

Alex Zaytsev

February 22, 2015, 1:07 AM

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Merged to master @ 9a91dbb30492c08aef71c764ce7f43c63930ad05

Alex Zaytsev

May 1, 2017, 3:40 AM

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Closing issues resolved in 4.1.0