#int pq\LOB::seek(int $offset[, int $whence = SEEK_SET])

Seek to a position within the large object.

Params:#

• int $offset#
  The position to seek to.
• Optional int $whence# = SEEK_SET
  From where to seek (SEEK_SET, SEEK_CUR or SEEK_END).

Returns:#

• int, the new position.

Throws:#

• pq\Exception\InvalidArgumentException
• pq\Exception\BadMethodCallException
• pq\Exception\RuntimeException