Thursday, November 6, 2014
In case of counter cache, for example, how can I specify a condition to select the count of comments that I have marked as valid something like shown below
On Thursday, November 6, 2014 3:47:39 PM UTC+5:30, Alvaro Naveda wrote:
-- belongs_to :post, :counter_cache => true, :conditions => ["valid IS NOT NULL"]
On Thursday, November 6, 2014 3:47:39 PM UTC+5:30, Alvaro Naveda wrote:
The best solution i know to solve this issue with less number of queries is the counter_cache ;)http://guides.rubyonrails.org/association_basics.html# counter-cache
El jueves, 6 de noviembre de 2014 07:40:42 UTC+1, Logesh m escribió:I have a rails app where I need to take count of the associated model like post.comments.count and this loads up number of queries and I was searching for option to reduce this and found counter cache which saves the count in the table but is there any other option to find the count without saving in the table?Thanks in advance.
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