Kodowanie znaków, insert select oracle ADODB Opcje

[wiero]

witam

mój problem zaczyna się w kodzie:

CODE

<?php
require_once("classes/adodb/adodb.inc.php");

$oracle = NewADOConnection('oci8');
$oracle->debug=true;
$oracle->charSet='utf8';
$oracle->Connect("eee","sandbox", "sandbox","ee") or die ("BITCH!!");
$oracle->execute(" insert into table1 values('ździbłóąćżo')");
$res = $oracle->GetArray("select * from table1 ");
print_r($res);

?>

którego efektem jest

CODE

(oci8): ALTER SESSION SET NLS_DATE_FORMAT='YYYY-MM-DD' (oci8): insert into table1 values('ździbłóąćżo') (oci8):
select * from table1 Array ( [0] => Array ( [0] => ??dzib??o [COLUMN1] => ??dzib??o ) [1] => Array ( [0] =>
??dzib??o [COLUMN1] => ??dzib??o ) [2] => Array ( [0] => ??dzib?(IMG:http://forum.php.pl/style_emoticons/default/questionmark.gif) (IMG:http://forum.php.pl/style_emoticons/default/questionmark.gif) o [COLUMN1] => ??dzib?(IMG:http://forum.php.pl/style_emoticons/default/questionmark.gif) ?o )
[3] => Array ( [0] => ??dzib?(IMG:http://forum.php.pl/style_emoticons/default/questionmark.gif) o [COLUMN1] => ??dzib?(IMG:http://forum.php.pl/style_emoticons/default/questionmark.gif) o ) [4] => Array ( [0] => dadsa
[COLUMN1] => dadsa ) [5] => Array ( [0] => ??dzib??o [COLUMN1] => ??dzib??o ) [6] => Array ( [0] => ??dzib??o
[COLUMN1] => ??dzib??o ) )

oracle 10g xe
skrypt jest zapisany w utf-8