if (ddl.isAddOneToOneUniqueContraint()){ parent.addUniqueConstraint( constraintExpr.toString());
if (ddl.isAddOneToOneUniqueContraint()){ parent.addUniqueConstraint( constraintExpr.toString());
if (ddl.isAddOneToOneUniqueContraint()){ parent.addUniqueConstraint( constraintExpr.toString());
if (ddl.isAddOneToOneUniqueContraint()){ parent.addUniqueConstraint( constraintExpr.toString());