MysqlndUhPreparedStatement::execute

Executes a prepared Query

Beschreibung

public bool MysqlndUhPreparedStatement::execute ( mysqlnd_prepared_statement $statement )

Executes a prepared Query.

Parameter-Liste

statement: Mysqlnd prepared statement handle. Do not modify! Resource of type Mysqlnd Prepared Statement (internal only - you must not modify it!).

Rückgabewerte

Returns TRUE on success. Otherwise, returns FALSE

Beispiele

Beispiel #1 MysqlndUhPreparedStatement::execute example


<?php
class stmt_proxy extends MysqlndUhPreparedStatement {
 public function execute($res) {
  printf("%s(", __METHOD__);
  var_dump($res);
  printf(")\n");
  $ret = parent::execute($res);
  printf("%s returns %s\n", __METHOD__, var_export($ret, true));
  var_dump($ret);
  return $ret;
 }
}
mysqlnd_uh_set_statement_proxy(new stmt_proxy());

$mysqli = new mysqli("localhost", "root", "", "test");
$stmt = $mysqli->prepare("SELECT 'Labskaus' AS _msg FROM DUAL");
$stmt->execute();
$msg = NULL;
$stmt->bind_result($msg);
$stmt->fetch();
var_dump($msg);
?>

Das oben gezeigte Beispiel erzeugt folgende Ausgabe:

stmt_proxy::execute(resource(256) of type (Mysqlnd Prepared Statement (internal only - you must not modify it!))
)
stmt_proxy::execute returns true
bool(true)
string(8) "Labskaus"

Siehe auch

mysqlnd_uh_set_statement_proxy
mysqli_stmt_execute