Search Model - What am I doing wrong?

[eluser]jrutter[/eluser]
Ok, so now Im doing full-text mysql matching and I cant get the syntax correct.

Here is my code:

$query = $this->db->query(
"
SELECT * FROM parks_tbl
WHERE MATCH (park_name, park_description) AGAINST '$this->search_terms'
");

return $query;

Any ideas?