.executeUpdate() Wrong SQL translation --------------------------------------- Key: HHH-2733 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2733 Project: Hibernate3 Issue Type: Bug Components: core Environment: hibernate3 Reporter: Giuseppe Manara I set : Query myQuery = mySession.createQuery("update antiric.elaborazioni.model.ArcuniA aa set aa.aunCanDes = (select distinct can.canDes from antiric.tabelle.model.TabCan can, antiric.tabelle.model.TabCsi csi where can.idCanCsi=csi.id and can.canCod=aa.aunTcan and csi.csiCod=aa.aunTcsi) where aa.aunCanDes is null and aa.aunTipSta=1"); ... When I do : myQuery.executeUpdate(); I get org.hibernate.exception.SQLGrammarException: could not execute update query org.postgresql.util.PSQLException: ERROR: column reference "id" is ambiguous !!!!!! the sql property of the SQLGrammarException is: "update ARCUNIA set aunCanDes=(select distinct tabcan1_.canDes from TABCAN tabcan1_, TABCSI tabcsi2_ where idCanCsi=id and canCod=aunTcan and csiCod=aunTcsi) where (aunCanDes is null) and aunTipSta=?" ... as you can see, my original " .. can.idCanCsi=csi.id .." is converted into ".. idCanCsi=id .." and that's why the error P.S.: nothing to do with the JOIN .. ON clause ; it seems not supported from .createQuery("..") best reguards, giuseppe -- 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