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authorEugen Rochko <eugen@zeonfederated.com>2017-03-30 15:50:34 +0200
committerEugen Rochko <eugen@zeonfederated.com>2017-03-30 15:50:34 +0200
commit87513b31e004bedc41e6479c51ea2b9db841d30e (patch)
tree7e298d7ef0ae68696106626e3e0f50693347345d
parentde22c202f5e103f433926c763fc3ae179d5976ad (diff)
Do NOT try to update the new fields from the migration. Takes too long on a live DB
Needs to be a separate task with no locking
-rw-r--r--db/migrate/20170330021336_add_counter_caches.rb15
1 files changed, 5 insertions, 10 deletions
diff --git a/db/migrate/20170330021336_add_counter_caches.rb b/db/migrate/20170330021336_add_counter_caches.rb
index eb4e54d0a..5da9a87ea 100644
--- a/db/migrate/20170330021336_add_counter_caches.rb
+++ b/db/migrate/20170330021336_add_counter_caches.rb
@@ -1,14 +1,9 @@
 class AddCounterCaches < ActiveRecord::Migration[5.0]
   def change
-  	add_column :statuses, :favourites_count, :integer
-  	add_column :statuses, :reblogs_count, :integer
-
-  	execute('update statuses set favourites_count = (select count(*) from favourites where favourites.status_id = statuses.id), reblogs_count = (select count(*) from statuses as reblogs where reblogs.reblog_of_id = statuses.id)')
-
-  	add_column :accounts, :statuses_count, :integer
-  	add_column :accounts, :followers_count, :integer
-  	add_column :accounts, :following_count, :integer
-
-  	execute('update accounts set statuses_count = (select count(*) from statuses where account_id = accounts.id), followers_count = (select count(*) from follows where target_account_id = accounts.id), following_count = (select count(*) from follows where account_id = accounts.id)')
+    add_column :statuses, :favourites_count, :integer
+    add_column :statuses, :reblogs_count, :integer
+    add_column :accounts, :statuses_count, :integer
+    add_column :accounts, :followers_count, :integer
+    add_column :accounts, :following_count, :integer
   end
 end