On 8 February 2012 11:05, grentis <[email protected]> wrote: > ModelName.all.count
Please don't *ever* do this. If you want a count of all the objects in a table, use "ModeName.count". Using ".all.count" will instantiate an array of all of the objects just to do a count of the array... this could be very slow with a big table. -- 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.
