cubrid_errno - Return the numerical value of the error message from previous CUBRID operation
Вернуться к: CUBRID MySQL Compatibility Functions
cubrid_errno
(PECL CUBRID >= 8.3.1)
cubrid_errno — Return the numerical value of the error message from previous CUBRID operation
Описание
$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.
Список параметров
-
conn_identifier -
The CUBRID connection identifier. If the connection identifier is not specified, the last connection opened by cubrid_connect() is assumed.
Возвращаемые значения
Returns the error number from the last CUBRID function, or 0 (zero) if no error occurred.
Примеры
Пример #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);
}
?>
Результат выполнения данного примера:
Error Code: -493 Error Message: Syntax: Unknown class "person". select id, [name] from person
Смотрите также
- cubrid_error() - Get the error message
- cubrid_error_code() - Get error code for the most recent function call
- cubrid_error_msg() - Get last error message for the most recent function call
Вернуться к: CUBRID MySQL Compatibility Functions