Thread: Removing duplicate coupons HELP

Removing duplicate coupons HELP

I found this jquery to remove duplicate posts, how can I modify to remove coupons since it is a custom post type.

DELETE bad_rows.*
from wp_posts as bad_rows
inner join (
select post_title, MIN(id) as min_id
from wp_posts
group by post_title
having count(*) > 1
) as good_rows on good_rows.post_title = bad_rows.post_title
and good_rows.min_id <> bad_rows.id