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  1. NHibernate
  2. NH-1262

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

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      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

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            Hide
            fabiomaulo Fabio Maulo added a comment -

            one-to-one with "all-delete-orphan" ?

            Show
            fabiomaulo Fabio Maulo added a comment - one-to-one with "all-delete-orphan" ?
            Hide
            colinjack Colin Jack added a comment -

            Yup, actually the example in the forum is pretty much the sort of situation we have:

            In User:
            <many-to-one name="address" class="Address" column="AddressId" unique="true" cascade="all-delete-orphan" />

            In Address:
            <one-to-one name="user" class="User" property-ref="address" />

            Show
            colinjack Colin Jack added a comment - Yup, actually the example in the forum is pretty much the sort of situation we have: In User: <many-to-one name="address" class="Address" column="AddressId" unique="true" cascade="all-delete-orphan" /> In Address: <one-to-one name="user" class="User" property-ref="address" />
            Hide
            gluip martijn muurman added a comment -

            Any chance this feature is coming to NHibernate? In Hibernate it is fixed. See https://hibernate.onjira.com/browse/HHH-4726

            Show
            gluip martijn muurman added a comment - Any chance this feature is coming to NHibernate? In Hibernate it is fixed. See https://hibernate.onjira.com/browse/HHH-4726
            Hide
            lennynas Lenny Nas added a comment -

            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?

            Show
            lennynas Lenny Nas added a comment - 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?
            Hide
            oskar.berggren Oskar Berggren added a comment -

            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).

            Show
            oskar.berggren Oskar Berggren added a comment - 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).
            Hide
            michaelcharalambous Michael Charalambous added a comment -

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

            Show
            michaelcharalambous Michael Charalambous added a comment - Added pull request for this issue. See https://github.com/nhibernate/nhibernate-core/pull/171
            Hide
            hazzik Alexander Zaytsev added a comment -

            Merged to master @ 9a91dbb30492c08aef71c764ce7f43c63930ad05

            Show
            hazzik Alexander Zaytsev added a comment - Merged to master @ 9a91dbb30492c08aef71c764ce7f43c63930ad05

              People

              • Assignee:
                hazzik Alexander Zaytsev
                Reporter:
                colin.jack Colin Jack
              • Votes:
                25 Vote for this issue
                Watchers:
                25 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved:

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