addForeignKey(rs, tables, meta);
addForeignKey(rs, tables);
    public void connectForeignKeys(Map tables, DatabaseMetaData meta) throws SQLException {        ResultSet rs = null;        try {            rs = meta.getImportedKeys(null, getSchema(), getName());            while (rs.next())                addForeignKey(rs, tables, meta);        } finally {            if (rs != null)                rs.close();        }    }