I think I got it ! Your primary key class have only one field, and unfortunatly for you, JBoss 3.2.3 is bugged : where the primary key class has only one field, the generated SQL for testing a entity existence before its creation is incomplete (the formet depends for each database : with MSSQL, the WHERE clause is empty).
So you have two solutions: 1) Migrate to another version of JBoss (I don't know the one which solve this) 2) As your primary key class contains a single field, you don't need it. Just declare the productID field as the primary key of the bean. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3836820#3836820 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3836820 ------------------------------------------------------- This SF.Net email is sponsored by: Oracle 10g Get certified on the hottest thing ever to hit the market... Oracle 10g. Take an Oracle 10g class now, and we'll give you the exam FREE. http://ads.osdn.com/?ad_id=3149&alloc_id=8166&op=click _______________________________________________ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
