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authorEugen Rochko <eugen@zeonfederated.com>2020-12-07 12:08:30 +0100
committerGitHub <noreply@github.com>2020-12-07 12:08:30 +0100
commit48bef17cc990afda95c4de657f7643c321e62650 (patch)
tree01636821b1bbf46667e625bd842ee0bde65470d8 /app/models/form
parenta8c471fcc043b61aa10cf8f849dfb552db7381d3 (diff)
Fix slow distinct queries where grouped queries are faster (#15287)
About 2x speed-up on inboxes query
Diffstat (limited to 'app/models/form')
-rw-r--r--app/models/form/account_batch.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/app/models/form/account_batch.rb b/app/models/form/account_batch.rb
index 882770d7c..26d6d3abf 100644
--- a/app/models/form/account_batch.rb
+++ b/app/models/form/account_batch.rb
@@ -51,7 +51,7 @@ class Form::AccountBatch
   end
 
   def account_domains
-    accounts.pluck(Arel.sql('distinct domain')).compact
+    accounts.group(:domain).pluck(:domain).compact
   end
 
   def accounts