Pagination for table with mysql data

[eluser]Samus[/eluser]
[quote author="targeting" date="1333651723"]Hello!

I have question about pagination for table. I have loaded table :

$datatable = $this->site_model->get_query_table()

and I need in $config['total_rows'] to count rows from datatable.

A have already the table, only need the pagination for that.

Please help! Thanks! [/quote]

Code:

$config['total_rows'] = $this->db->count_all('my_table');