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# mysqli_sqlstate

(PHP 5)

mysqli_sqlstate

(no version information, might be only in CVS)

mysqli->sqlstate -- Returns the SQLSTATE error from previous MySQL operation

## Descrição

Procedural style:

string mysqli_sqlstate ( mysqli link )

Object oriented style (property):

class mysqli {
string sqlstate
}

Returns a string containing the SQLSTATE error code for the last error. 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.

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

## Parâmetros

`link`

  Apenas para estilo de procedimento: Um identificador de conexão retornado por mysqli_connect() or mysqli_init()

## Valores de retornado

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

## Exemplos

Exemplo 1. Object oriented style
`<?php $mysqli = new mysqli("localhost", "my_user", "my_password", "world"); /* check connection */ if (mysqli_connect_errno()) { printf("Connect failed: %s\n", mysqli_connect_error()); exit(); } /* Table City already exists, so we should get an error */ if (!$mysqli->query("CREATE TABLE City (ID INT, Name VARCHAR(30))")) { printf("Error - SQLSTATE %s.\n", $mysqli->sqlstate); } $mysqli->close(); ?>`

Exemplo 2. Procedural style
`<?php $link = mysqli_connect("localhost", "my_user", "my_password", "world"); /* check connection */ if (mysqli_connect_errno()) { printf("Connect failed: %s\n", mysqli_connect_error()); exit(); } /* Table City already exists, so we should get an error */ if (!mysqli_query($link, "CREATE TABLE City (ID INT, Name VARCHAR(30))")) { printf("Error - SQLSTATE %s.\n", mysqli_sqlstate($link)); } mysqli_close($link); ?>`

O exemplo acima irá imprimir:

    Error - SQLSTATE 42S01.

## Veja também

mysqli_errno()
mysqli_error()

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