Zend Framework + bytea postgres data?

Question

PostgreSQL

Question following: in a DB made the table for storage of files.
View:
title text, thumbnail bytea, original bytea
However, when selecting in the field with the value of the file itself:
select title, thumbnail from tablesent via Zend_Db_Select
, the system in the thumbnail field for some reason answers:
Resource id #129...
How to win?

Answer 1

php.net/fread
I picked it out like this