buf.append("(+)");
}
// check constant joins
if (fk.getConstantColumns().length > 0)
throw new StoreException(_loc.get("oracle-constant",
join.getTable1(), join.getTable2())).setFatal(true);
if (fk.getConstantPrimaryKeyColumns().length > 0)
throw new StoreException(_loc.get("oracle-constant",
join.getTable1(), join.getTable2())).setFatal(true);
return buf;
}