In one of my queries I used
.where (:categories => {item_categories {:item_category_id => nil}} for
'item_category_id IS NULL'.
How to write a similar query for 'item_category_id IS NOT NULL' ?-- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
