Uhmmm... Can I get a help with this?
Caused by: Exception [TOPLINK-7244] (Oracle TopLink Essentials - 2006.8 (Build 060830)): oracle.toplink.essentials.exceptions.ValidationException
Exception Description: An incompatible mapping has been encountered between [class com.wp.wpinventory.model.FixedItem] and [class com.wp.wpinventory.model.InventoryTransaction]. This usually occurs when the cardinality of a mapping does not correspond with the cardinality of its backpointer.
Here's what I've been doing...
in FixedItem.java
The mappings were originally generated by netbeans for me. But now that I'm doing everything manually I'm really having problems especially with joins. Thanks!
[ July 03, 2007: Message edited by: Timothy Sam ]