We could just sum with SQL

2016-08-15 18:50:02 +08:00 · 2016-08-15 18:50:02 +08:00 · 7d9bdac6ce
commit 7d9bdac6ce
parent 47ed793af9
1 changed files with 1 additions and 1 deletions
--- a/app/models/ci/pipeline.rb
+++ b/app/models/ci/pipeline.rb
@ -79,7 +79,7 @@ module Ci
    end

    def self.duration
-      where.not(duration: nil).pluck(:duration).inject(0, &:+)
+      where.not(duration: nil).sum(:duration)
    end

    def project_id