PHP-Handbuch: Return the numerical value of the error message from previous CUBRID operation

Beschreibung

int cubrid_errno ([ resource $conn_identifier ] )

Returns the error number from the last CUBRID function.

The cubrid_errno function is used to get the error code of the error that occurred during the API execution. Usually, it gets the error code when API returns false as its return value.

Parameter-Liste

conn_identifier: The CUBRID connection identifier. If the connection identifier is not specified, the last connection opened by cubrid_connect is assumed.

Rückgabewerte

Returns the error number from the last CUBRID function, or 0 (zero) if no error occurred.

Beispiele

Beispiel #1 cubrid_errno example


<?php
$con = cubrid_connect('localhost', 33000, 'demodb', 'dba', '');
$req = cubrid_execute($con, "select id, name from person");
if ($req) {
    while (list ($id, $name) = cubrid_fetch($req)) 
    echo $id, $name;
} else {
    echo "Error Code: ", cubrid_errno($con);
    echo "Error Message: ", cubrid_error($con);
}
?>

Das oben gezeigte Beispiel erzeugt folgende Ausgabe:

Error Code: -493 Error Message: Syntax: Unknown class "person". select id, [name] from person

Siehe auch

cubrid_error
cubrid_error_code
cubrid_error_msg