mysqli_stmt::data_seek
mysqli_stmt::$error_list
MySQLi_STMT
PHP Manual

# mysqli_stmt::$errno

# mysqli_stmt_errno

(PHP 5)

mysqli_stmt::$errno -- mysqli_stmt_errno — Returns the error code for the most recent statement call

### Descrição

Estilo orientado à objeto

int $mysqli_stmt->errno;

Estilo procedural

int mysqli_stmt_errno ( mysqli_stmt `$stmt` )

Returns the error code for the most recently invoked statement function that can succeed or fail.

Client error message numbers are listed in the MySQL errmsg.h header file, server error message numbers are listed in mysqld_error.h. In the MySQL source distribution you can find a complete list of error messages and error numbers in the file Docs/mysqld_error.txt.

### Parâmetros

`stmt`

  Procedural style only: A statement identifier returned by mysqli_stmt_init().

### Valor Retornado

An error code value. Zero means no error occurred.

### Exemplos

Exemplo #1 Estilo orientado à objeto

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

Exemplo #2 Estilo procedural

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

Os exemplos acima irão imprimir:

    Error: 1146.

### Veja Também

- mysqli_stmt_error() - Returns a string description for last statement error
- mysqli_stmt_sqlstate() - Returns SQLSTATE error from previous statement operation

mysqli_stmt::data_seek
mysqli_stmt::$error_list
MySQLi_STMT
PHP Manual