"adrian(a)jboss.org" wrote : | You do not need seperate metadata for the ha case (it is now just an alias in the xml | for backwards compatiblity). | I am not sure what exactly you mean here , do we have some sample ha-local-tx-datasource/ha-xa-datasource that would deploy in jboss5, yes for backward compatibility . View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4138855#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...