$link=sybase_connect($hostname,$username,$password) or die("fail in connecting host£¡");
$db=sybase_select_db($databasename,$link) or die("fail in select db£¡");
$query ="declare @ varbinary(16)\n";
$query.="select @=textptr(textstring) from $tablename where id=2 \n";
$query.="readtext $tablename.textstring @ 1 1000";
$result=sybase_query($query) or die("Can not excute sql£º$query");
$arr = sybase_fetch_array($result);
plase alter it ,I want get long text which stored in sybase!