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mysqli_next_result

(PHP 5)

mysqli_next_result

(no version information, might be only in CVS)

mysqli->next_result -- prepare next result from multi_query

Description

bool mysqli_next_result ( object link)

mysqli_next_result() prepares next result set from a previous call to mysqli_multi_query() which can be retrieved by mysqli_store_result() or mysqli_use_result().

Return values

Returns TRUE on success or FALSE on failure.

See also

mysqli_multi_query(), mysqli_more_results(), mysqli_store_result(), mysqli_use_result()

Example

See mysqli_multi_query().

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mysqli_multi_queryUpmysqli_num_fields
st", "my_user", "my_password", "world");

/* check connection */
if (mysqli_connect_errno()) {
    printf("Connect failed: %s\n", mysqli_connect_error());
    exit();
}

$query  = "SELECT CURRENT_USER();";
$query .= "SELECT Name FROM City ORDER BY ID LIMIT 20, 5";

/* execute multi query */
if ($mysqli->multi_query($query)) {
    do {
        /* store first result set */
        if ($result = $mysqli->store_result()) {
            while ($row = $result->fetch_row()) {
                printf("%s\n", $row[0]);
            }
            $result->close();
        }
        /* print divider */
        if ($mysqli->more_results()) {
            printf("-----------------\n");
        }
    } while ($mysqli->next_result());
}

/* close connection */
$mysqli->close();
?>