[hibernate-issues] [Hibernate-JIRA] Created: (HHH-3636) Attempt to read invalid column when loading collection of subclasses mapped with table-per-subclass with discriminator

Attempt to read invalid column when loading collection of subclasses mapped with table-per-subclass with discriminator ---------------------------------------------------------------------------------------------------------------------- Key: HHH-3636 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-3636 Project: Hibernate Core Issue Type: Bug Components: core Affects Versions: 3.3.1, 3.2.6, 3.2.4.sp1 Reporter: Chris Bredesen Assignee: Chris Bredesen Priority: Minor This problem is described in this forum post: http://forum.hibernate.org/viewtopic.php?t=992703&highlight Hibernate attempts to read an invalid column from the collection result set when the following conditions are present: 1. Instances of a subclass are contained in a collection 2. The subclasses are single-table + a <join> (table-per-subclass with discriminator) 3. The <join> portion of the subclass contains at least 3 of its own columns -- 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