From: "Maxime Chevalier" <[EMAIL PROTECTED]> Reply-To: [EMAIL PROTECTED] To: "xdoclet" <[EMAIL PROTECTED]> Subject: [Xdoclet-user] JBoss + CMR Date: Wed, 23 Jul 2003 19:45:06 +0200
Hello,
I try to create CMR between 2 CMP under JBoss: Personne and Etablissement I manage to deploy and a simple Read-access functions well. My problem is with a Write Access. My DataBase returns:
>12:25:11,808 ERROR [STDERR] javax.ejb.CreateException: Could not create >entity:java.sql.SQLException: ORA-00957: duplicate column name
The CMR is a 1-N relation:
in Personne:
/** * @ejb.interface-method * @ejb.transaction * type = "Required" * * @ejb.relation * name = "PersonnesDansUnEtablissement" * role-name = "PersonneDansUnEtablissement" * target-role-name = "EtablissementADesPersonnes" * * @jboss.relation * fk-column = "NUMETBPER" * related-pk-field = "numetb" * fk-constraint = "true" */
public abstract Etablissement getEtablissement();
/** * @ejb.interface-method */
public abstract void setEtablissement(Etablissement etablissement);
And in Etablissement:
public abstract java.sql.Date getDatemodetb();
/** * @ejb.interface-method * @ejb.transaction * type = "Required" * @ejb.relation * name = "PersonnesDansUnEtablissement" * role-name = "EtablissementADesPersonnes" * target-role-name = "PersonneDansUnEtablissement" * target-cascade-delete = "no" * */
public abstract java.util.Collection getPersonne();
/** * @ejb.interface-method */
public abstract void setPersonne(java.util.Collection personne);
Does anyone have an idea of the source of the problem ? Thanks by advance
Maxime
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