[PHP-INTERNALS] [Patch] Bug #54379 PDO_OCI: UTF-8 output gets truncated

Hi Iternals,

I'm post a patch to fix below bug. Can you review the patch ?

Bug #54379 PDO_OCI: UTF-8 output gets truncated
https://bugs.php.net/bug.php?id=54379

I recommed you to use Amazon RDS or Oracle Express Edition, If you do
not have Oracle environment.

Regards.