From dcc43c07154783edb3d7ab960826b71891eb51df Mon Sep 17 00:00:00 2001 From: Molly Struve Date: Thu, 3 Sep 2020 15:46:33 -0500 Subject: [PATCH] Optimization:Select Only Necessary Columns from Ahoy Messages For Digest Emails (#10194) --- app/services/email_digest_article_collector.rb | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/app/services/email_digest_article_collector.rb b/app/services/email_digest_article_collector.rb index 80c00f142..d86d2e536 100644 --- a/app/services/email_digest_article_collector.rb +++ b/app/services/email_digest_article_collector.rb @@ -81,6 +81,7 @@ class EmailDigestArticleCollector end def last_user_emails - @last_user_emails ||= @user.email_messages.where(mailer: "DigestMailer#digest_email").limit(10) + @last_user_emails ||= @user.email_messages.select(:sent_at, + :opened_at).where(mailer: "DigestMailer#digest_email").limit(10) end end