(PECL mysqlnd-uh >= 1.0.0-alpha)
MysqlndUhConnection::storeResult — Transfers a result set from the last query
$connection
) : resourceTransfers a result set from the last query.
connectionMysqlnd connection handle. Do not modify!
Resource of type Mysqlnd Resultset (internal only - you must not modify it!). The documentation may also refer to such resources using the alias name mysqlnd_resultset.
Example #1 MysqlndUhConnection::storeResult() example
<?php
class proxy extends MysqlndUhConnection {
public function storeResult($res) {
printf("%s(%s)\n", __METHOD__, var_export(func_get_args(), true));
$ret = parent::storeResult($res);
printf("%s returns %s\n", __METHOD__, var_export($ret, true));
var_dump($ret);
return $ret;
}
}
mysqlnd_uh_set_connection_proxy(new proxy());
$mysqli = new mysqli("localhost", "root", "", "test");
$res = $mysqli->query("SELECT 'Also called buffered result' AS _msg FROM DUAL");
var_dump($res->fetch_assoc());
$mysqli->real_query("SELECT 'Good morning!' AS _msg FROM DUAL");
$res = $mysqli->store_result();
var_dump($res->fetch_assoc());
?>
以上例程会输出：
proxy::storeResult(array (
0 => NULL,
))
proxy::storeResult returns NULL
resource(475) of type (Mysqlnd Resultset (internal only - you must not modify it!))
array(1) {
["_msg"]=>
string(27) "Also called buffered result"
}
proxy::storeResult(array (
0 => NULL,
))
proxy::storeResult returns NULL
resource(730) of type (Mysqlnd Resultset (internal only - you must not modify it!))
array(1) {
["_msg"]=>
string(13) "Good morning!"
}