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| author | Eugen Rochko <eugen@zeonfederated.com> | 2017-03-30 15:50:34 +0200 |
|---|---|---|
| committer | Eugen Rochko <eugen@zeonfederated.com> | 2017-03-30 15:50:34 +0200 |
| commit | 87513b31e004bedc41e6479c51ea2b9db841d30e (patch) | |
| tree | 7e298d7ef0ae68696106626e3e0f50693347345d | |
| parent | de22c202f5e103f433926c763fc3ae179d5976ad (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.rb | 15 |
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 |