mysqli_stmt::send_long_data
mysqli_stmt::store_result
MySQLi_STMT
PHP Manual

# mysqli_stmt::sqlstate

# mysqli_stmt_sqlstate

(PHP 5)

mysqli_stmt::sqlstate -- mysqli_stmt_sqlstate — Returns SQLSTATE error from previous statement operation

### Beschreibung

Object oriented style (property):

mysqli_stmt
string $sqlstate;

Procedural style:

string mysqli_stmt_sqlstate ( mysqli_stmt `$stmt` )

Returns a string containing the SQLSTATE error code for the most recently invoked prepared statement function that can succeed or fail. The error code consists of five characters. '00000' means no error. The values are specified by ANSI SQL and ODBC. For a list of possible values, see » http://dev.mysql.com/doc/mysql/en/error-handling.html.

### Parameter-Liste

`stmt`

  Nur bei prozeduralem Aufruf: ein von mysqli_stmt_init() zurückgegebens Statementobjekt.

### Rückgabewerte

Returns a string containing the SQLSTATE error code for the last error. The error code consists of five characters. '00000' means no error.

### Anmerkungen

> Hinweis: Note that not all MySQL errors are yet mapped to SQLSTATE's. The value HY000 (general error) is used for unmapped errors.

### Beispiele

Beispiel #1 Object oriented style

`<?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();
printf("Error: %s.\n", $stmt->sqlstate);
/* close statement */
$stmt->close();
}
/* close connection */
$mysqli->close();
?>`

Beispiel #2 Procedural style

`<?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($stmt);
printf("Error: %s.\n", mysqli_stmt_sqlstate($stmt));
/* close statement */
mysqli_stmt_close($stmt);
}
/* close connection */
mysqli_close($link);
?>`

Das oben gezeigte Beispiel erzeugt folgende Ausgabe:

    Error: 42S02.

### Siehe auch

- mysqli_stmt_errno()
- mysqli_stmt_error()

mysqli_stmt::send_long_data
mysqli_stmt::store_result
MySQLi_STMT
PHP Manual