mysqli_stmt::$error_list
mysqli_stmt_error_list
(PHP 5 >= 5.4.0, PHP 7, PHP 8)
mysqli_stmt::$error_list -- mysqli_stmt_error_list — Returns a list of errors from the last statement executed
Açıklama
Nesne yönelimli kullanım
Yordamsal kullanım
Returns an array of errors for the most recently invoked statement function that can succeed or fail.
Bağımsız Değişkenler
-
deyim -
Sadece yordamsal tarz: mysqli_stmt_init() işlevinden dönen bir mysqli_stmt nesnesi.
Dönen Değerler
A list of errors, each as an associative array containing the errno, error, and sqlstate.
Örnekler
Örnek 1 Nesne yönelimli kullanım
<?php
/* Open a connection */
$mysqli = new mysqli("localhost", "my_user", "my_password", "world");
/* check connection */
if (mysqli_connect_errno()) {
printf("Connect failed: %s\n", mysqli_connect_error());
exit();
}
$mysqli->query("CREATE TABLE myCountry LIKE Country");
$mysqli->query("INSERT INTO myCountry SELECT * FROM Country");
$query = "SELECT Name, Code FROM myCountry ORDER BY Name";
if ($stmt = $mysqli->prepare($query)) {
/* drop table */
$mysqli->query("DROP TABLE myCountry");
/* execute query */
$stmt->execute();
echo "Error:\n";
print_r($stmt->error_list);
/* close statement */
$stmt->close();
}
/* close connection */
$mysqli->close();
?>Örnek 2 Yordamsal kullanım
<?php
/* Open a connection */
$link = mysqli_connect("localhost", "my_user", "my_password", "world");
/* check connection */
if (mysqli_connect_errno()) {
printf("Connect failed: %s\n", mysqli_connect_error());
exit();
}
mysqli_query($link, "CREATE TABLE myCountry LIKE Country");
mysqli_query($link, "INSERT INTO myCountry SELECT * FROM Country");
$query = "SELECT Name, Code FROM myCountry ORDER BY Name";
if ($stmt = mysqli_prepare($link, $query)) {
/* drop table */
mysqli_query($link, "DROP TABLE myCountry");
/* execute query */
mysqli_stmt_execute($stmt);
echo "Error:\n";
print_r(mysql_stmt_error_list($stmt));
/* close statement */
mysqli_stmt_close($stmt);
}
/* close connection */
mysqli_close($link);
?>Yukarıdaki örneklerin çıktısı:
Error:
Array
(
[0] => Array
(
[errno] => 1146
[sqlstate] => 42S02
[error] => Table 'world.myCountry' doesn't exist
)
)
Ayrıca Bakınız
- mysqli_stmt_error() - Returns a string description for last statement error
- mysqli_stmt_errno() - Returns the error code for the most recent statement call
- mysqli_stmt_sqlstate() - Returns SQLSTATE error from previous statement operation
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