Has anyone implemented a flex and hibernate with composite-id tag? I'm trying to find examples of working step by step tutorial on this subject. Also, how does one access join tables from flex. I managed to get one to one table working. however, once I join the table to another and using <set> hibernate tag to access another table. Flex doesn't have access. I test it in the Java world and hibernate returns data since I can tranverse through the variable <set>. Any help is much appreciated.