cubrid_free_result

(PECL CUBRID >= 8.3.0)

cubrid_free_resultFree the memory occupied by the result data

Descrizione

cubrid_free_result(resource $req_identifier): bool

This function frees the memory occupied by the result data. It returns true on success or false on failure. Note that it can only frees the client fetch buffer now, and if you want free all memory, use function cubrid_close_request().

Elenco dei parametri

req_identifier

This is the request identifier.

Valori restituiti

Restituisce true in caso di successo, false in caso di fallimento.

Esempi

Example #1 cubrid_free_result() example

<?php 
$conn 
cubrid_connect("localhost"33000"demodb");

$req cubrid_execute($conn"SELECT * FROM history WHERE host_year=2004 ORDER BY event_code");
$row cubrid_fetch_assoc($req);
var_dump($row);

cubrid_free_result($req);
cubrid_close_request($req);
cubrid_disconnect($conn);
?>

Il precedente esempio visualizzerĂ :

array(5) {
  ["event_code"]=>
  string(5) "20005"
  ["athlete"]=>
  string(12) "Hayes Joanna"
  ["host_year"]=>
  string(4) "2004"
  ["score"]=>
  string(5) "12.37"
  ["unit"]=>
  string(4) "time"
}
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