[Solved] Postgresql and encoding problem

[eluser]farbar[/eluser]
ok
Indeed problem was not from INSERT. I use a callback function to check that field value is unique. I changed this line in callback function from

Code:

$result= $this->db->get_where('books', array('LOWER(name)' => strtolower($name)),1,0);

to

Code:

$result= $this->db->get_where('books', array('name' => $name),1,0);

and now it works fine.