class PrestoDatabaseMetaData implements DatabaseMetaData {

    @Override
    public ResultSet getSuperTypes(String catalog, String schemaPattern, String typeNamePattern)
            throws SQLException
    {
        return selectEmpty("" +
                "SELECT TYPE_CAT, TYPE_SCHEM, TYPE_NAME,\n" +
                "  SUPERTYPE_CAT, SUPERTYPE_SCHEM, SUPERTYPE_NAME\n" +
                "FROM system.jdbc.super_types\n" +
                "ORDER BY TYPE_CAT, TYPE_SCHEM, TYPE_NAME");
    }

      PrestoDatabaseMetaData(PrestoConnection connection);

}