Hibernate throws an ClassCastException while compare properties of an natural id. --------------------------------------------------------------------------------- Key: HHH-2345 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2345 Project: Hibernate3 Type: Bug Components: core Versions: 3.2.1 Environment: Hibernate 3.2.1 , Oracle 10 Reporter: Markus Igel An property with type date and an many-to-one association (id of foreign key is of type long) are compared during an update operation (class org.hibernate.type.DateType method isEqual) -- 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