docs: public ResultSet getPseudoColumns(String catalog, String schemaPattern, String tableNamePattern,
        String columnNamePattern) throws SQLException {
      return connection.createStatement().executeQuery(
          "SELECT ' ' TABLE_CAT, ' ' TABLE_SCHEM,"
              + "' ' TABLE_NAME, ' ' COLUMN_NAME, 0 DATA_TYPE, 0 COLUMN_SIZE, 0 DECIMAL_DIGITS,"
              + "10 NUM_PREC_RADIX, ' ' COLUMN_USAGE,  ' ' REMARKS, 0 CHAR_OCTET_LENGTH, 'YES' IS_NULLABLE FROM DUAL "
              + "WHERE 1=0");
    }