From: Go MAEDA <maeda@farend.jp>
Date: Sat, 14 May 2022 07:38:36 +0000 (+0000)
Subject: Attachment activity provider SQL optimization (#37057).
X-Git-Tag: 5.1.0~605
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=fe1202d6266fb578c61d690289ad283ac08a6560;p=redmine.git

Attachment activity provider SQL optimization (#37057).

Patch by Jens Krämer.


git-svn-id: https://svn.redmine.org/redmine/trunk@21573 e93f8b46-1217-0410-a6f0-8f06a7374b81
---

diff --git a/app/models/attachment.rb b/app/models/attachment.rb
index bbc9a4660..7c60c7164 100644
--- a/app/models/attachment.rb
+++ b/app/models/attachment.rb
@@ -48,6 +48,7 @@ class Attachment < ActiveRecord::Base
     :scope =>
       proc do
         select("#{Attachment.table_name}.*").
+          where(container_type: ['Version', 'Project']).
           joins(
             "LEFT JOIN #{Version.table_name} " \
               "ON #{Attachment.table_name}.container_type='Version' " \