presto-jdbc/src/main/java/io/prestosql/jdbc/PrestoConnection.java/PrestoConnection/checkResultSet
class PrestoConnection:    private static void checkResultSet(int resultSetType, int resultSetConcurrency)
            throws SQLFeatureNotSupportedException
    {
        if (resultSetType != ResultSet.TYPE_FORWARD_ONLY) {
            throw new SQLFeatureNotSupportedException("Result set type must be TYPE_FORWARD_ONLY");
        }
        if (resultSetConcurrency != ResultSet.CONCUR_READ_ONLY) {
            throw new SQLFeatureNotSupportedException("Result set concurrency must be CONCUR_READ_ONLY");
        }
    }