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Code Packages Activity Actions 13

remove N+1 queries

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Sam 2013-03-08 05:34:19 -08:00
parent b27d4dcded
commit d6ca23a75b
3 changed files with 7 additions and 3 deletions
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2
lib/topic_query.rb
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@ -196,7 +196,7 @@ class TopicQuery
end
end
result = result.listable_topics.includes(:category)
result = result.listable_topics.includes(:category => :topic_only_relative_url)
result = result.where('categories.name is null or categories.name <> ?', query_opts[:exclude_category]) if query_opts[:exclude_category]
result = result.where('categories.name = ?', query_opts[:only_category]) if query_opts[:only_category]
result = result.limit(page_size) unless query_opts[:limit] == false