(PHP 5, PECL OCI8 >= 1.1.0)
OCI-Lob::save — Saves data to the large object
$data
   [, int $offset
  ] )
   Saves data to the large object.
  
data
     The data to be saved.
offset
     Can be used to indicate offset from the beginning of the large object.
   Returns TRUE on success or FALSE on failure.