diff options
author | David Yip <yipdw@member.fsf.org> | 2018-05-14 14:14:00 -0500 |
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committer | GitHub <noreply@github.com> | 2018-05-14 14:14:00 -0500 |
commit | b5684e987484661ba63fc9815c03667a8a93586e (patch) | |
tree | 755476fb27484fb36bd01578f8f22d4dd8d64562 /db/migrate | |
parent | 46659655439e7d76726aa38ed5d599a795b3790f (diff) | |
parent | ba7ee67498905cbc96d531d45a80e284880e09ee (diff) |
Merge pull request #481 from ThibG/glitch-soc/merge
Merge upstream changes
Diffstat (limited to 'db/migrate')
2 files changed, 25 insertions, 0 deletions
diff --git a/db/migrate/20180514130000_improve_index_on_statuses_for_api_v1_accounts_account_id_statuses.rb b/db/migrate/20180514130000_improve_index_on_statuses_for_api_v1_accounts_account_id_statuses.rb new file mode 100644 index 000000000..2573bdf94 --- /dev/null +++ b/db/migrate/20180514130000_improve_index_on_statuses_for_api_v1_accounts_account_id_statuses.rb @@ -0,0 +1,11 @@ +# frozen_string_literal: true + +class ImproveIndexOnStatusesForApiV1AccountsAccountIdStatuses < ActiveRecord::Migration[5.1] + disable_ddl_transaction! + + def change + add_index :statuses, [:account_id, :id, :visibility], where: 'visibility IN (0, 1, 2)', algorithm: :concurrently + add_index :statuses, [:account_id, :id], where: 'visibility = 3', algorithm: :concurrently + remove_index :statuses, column: [:account_id, :id, :visibility, :updated_at], order: { id: :desc }, algorithm: :concurrently, name: :index_statuses_20180106 + end +end diff --git a/db/migrate/20180514140000_revert_index_change_on_statuses_for_api_v1_accounts_account_id_statuses.rb b/db/migrate/20180514140000_revert_index_change_on_statuses_for_api_v1_accounts_account_id_statuses.rb new file mode 100644 index 000000000..b6b9f96ae --- /dev/null +++ b/db/migrate/20180514140000_revert_index_change_on_statuses_for_api_v1_accounts_account_id_statuses.rb @@ -0,0 +1,14 @@ +# frozen_string_literal: true + +class RevertIndexChangeOnStatusesForApiV1AccountsAccountIdStatuses < ActiveRecord::Migration[5.1] + disable_ddl_transaction! + + def change + safety_assured do + add_index :statuses, [:account_id, :id, :visibility, :updated_at], order: { id: :desc }, algorithm: :concurrently, name: :index_statuses_20180106 + end + + remove_index :statuses, column: [:account_id, :id, :visibility], where: 'visibility IN (0, 1, 2)', algorithm: :concurrently + remove_index :statuses, column: [:account_id, :id], where: 'visibility = 3', algorithm: :concurrently + end +end |