public void testSimpleColumnAddition() {
String resource1 = "org/hibernate/test/schemaupdate/1_Version.hbm.xml";
String resource2 = "org/hibernate/test/schemaupdate/2_Version.hbm.xml";
Configuration v1cfg = new Configuration();
v1cfg.addResource( resource1 );
new SchemaExport( v1cfg ).execute( false, true, true, false );
SchemaUpdate v1schemaUpdate = new SchemaUpdate( v1cfg );
v1schemaUpdate.execute( true, true );