postgreSQL编码问题！！

5cool

下面是创建表的SQL：
CREATE TABLE "public"."test" (
  "id" BIGINT,
  "tmp" VARCHAR(20),
  UNIQUE("id",
  UNIQUE("tmp"
) WITH OIDS;
下面是PHP的测试代码：
<?
$dbconn = pg_connect("host=localhost port=5432 dbname=testdb user=peter password=118982" or die("Could not connect";
$sql="select * from test order by id desc";
$res=pg_query($dbconn,$sql);
$id=pg_fetch_result($res,0,"id"+1;
$sql_in="insert into test(id,tmp) values(".$id.",'".$HTTP_POST_VARS['values']."')";
//echo $sql_in;
//exit();
$res_in=pg_query($dbconn, $sql_in);
if($res_in){
?>;
<script language="javascript">;
   window.location.href="./testdb.php";
</script>;
<?
   }
else{
  echo "Error !!";
       }
?>;
可是当利用这段代码向表中插入数据时提示如下错误：
Warning: pg_query(): Query failed: ERROR: Unicode >;= 0x10000 is not supported . in /usr/webroot/save.php on line 9
Error for insert data!
请问，该如何解决？万分感谢！！

5cool

问题解决了，将数据库编码改为EUC_CN后就可以了！！