[hibernate-issues] [Hibernate-JIRA] Created: (HHH-3660) Allow for "on-delete" attribute on "one-to-one" mapping

Allow for "on-delete" attribute on "one-to-one" mapping ------------------------------------------------------- Key: HHH-3660 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-3660 Project: Hibernate Core Issue Type: Improvement Components: core Affects Versions: 3.3.1 Reporter: Eric Sirianni Currently, specifying the attribute on-delete="cascade" in the <key> element within a collection mapping indicates to hibernate that the delete will be automatically cascaded within the database (as opposed to hibernate executing the delete itself). In other words, the foreign key for the collection table was created with ON CASCADE DELETE behavior. There is currently no way to specify the on-delete attribute for <one-to-one> mappings. This means that hibernate will need to execute delete statements for the child end of a one-to-one association instead of letting the database do the work. Please enhance <one-to-one> mappings to have "on-delete" awareness. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://opensource.atlassian.com/projects/hibernate/secure/Administrators.... - For more information on JIRA, see: http://www.atlassian.com/software/jira