PHP Australia Conference 2015

MysqlndUhConnection::getSqlstate

(PECL mysqlnd-uh >= 1.0.0-alpha)

MysqlndUhConnection::getSqlstateReturns the SQLSTATE error from previous MySQL operation

Beschreibung

public string MysqlndUhConnection::getSqlstate ( mysqlnd_connection $connection )

Returns the SQLSTATE error from previous MySQL operation.

Parameter-Liste

connection

Mysqlnd connection handle. Do not modify!

RĂ¼ckgabewerte

The SQLSTATE code.

Beispiele

Beispiel #1 MysqlndUhConnection::getSqlstate() example

<?php
class proxy extends MysqlndUhConnection {
 public function 
getSqlstate($res) {
  
printf("%s(%s)\n"__METHOD__var_export(func_get_args(), true));
  
$ret parent::getSqlstate($res);
  
printf("%s returns %s\n"__METHOD__var_export($rettrue));
  return 
$ret;
 }
}
mysqlnd_uh_set_connection_proxy(new proxy());

$mysqli = new mysqli("localhost""root""""test");
var_dump($mysqli->sqlstate);
$mysqli->query("AN_INVALID_REQUEST_TO_PROVOKE_AN_ERROR");
var_dump($mysqli->sqlstate);
?>

Das oben gezeigte Beispiel erzeugt folgende Ausgabe:

proxy::getSqlstate(array (
  0 => NULL,
))
proxy::getSqlstate returns '00000'
string(5) "00000"
proxy::getSqlstate(array (
  0 => NULL,
))
proxy::getSqlstate returns '42000'
string(5) "42000"

Siehe auch

add a note add a note

User Contributed Notes

There are no user contributed notes for this page.
To Top