Php.Sql.Query.Partial

<?php

function exceptions_error_handler($severity, $message, $filename, $lineno) {
    throw new ErrorException($message, 0, $severity, $filename, $lineno);
}

set_error_handler('exceptions_error_handler');
$db_conn = null;

try {
        $db_conn = pg_connect(" host = 'localhost' port=8812 dbname = 'qdb' user = 'admin'  password = 'quest' ");
        $result = pg_query($db_conn, 'SELECT x FROM long_sequence(5);' );
        while ($row = pg_fetch_assoc($result) ){
                print_r($row);
                }
        pg_free_result($result);
} catch (Exception $e) {
    echo 'Caught exception: ',  $e->getMessage(), "\n";
} finally {
        if (!is_null($db_conn)) {
                pg_close($db_conn);
        }
}

?>