ingres_errsqlstate - Get the last SQLSTATE error code generated
Вернуться к: Ingres Функции
ingres_errsqlstate
(PECL ingres >= 1.1.0)
ingres_errsqlstate — Get the last SQLSTATE error code generated
Описание
$link
] )Returns a string containing the last SQLSTATE, or NULL if no error has occurred.
If a link resource is passed to
ingres_errsqlstate(), it returns the last error
recorded for the link. If no link is passed, then
ingres_errsqlstate() returns the last error reported
using the default link.
The function, ingres_errsqlstate(), should always be called after executing any database query. Calling another function before ingres_errsqlstate() is called will reset or change any error message from the last Ingres function call.
Список параметров
-
link -
The connection link identifier
Возвращаемые значения
Returns a string containing the last SQLSTATE, or NULL if no error has occurred.
Примеры
Пример #1 Get the last SQLSTATE error code generated
<?php
$link = ingres_connect($database, $user, $password);
$result = ingres_query($link, "select * from table");
$error_sqlstate = ingres_errsqlstate($link);
if (!is_null($error_sqlstate)) {
echo "An error occurred - " . $error_sqlstate;
}
?>
Смотрите также
- ingres_errno() - Get the last Ingres error number generated
- ingres_error() - Get a meaningful error message for the last error generated
- ingres_next_error() - Get the next Ingres error
Вернуться к: Ingres Функции