diff options
Diffstat (limited to 'db/migrate/20171106155656_turn_issues_due_date_index_to_partial_index.rb')
| -rw-r--r-- | db/migrate/20171106155656_turn_issues_due_date_index_to_partial_index.rb | 35 |
1 files changed, 0 insertions, 35 deletions
diff --git a/db/migrate/20171106155656_turn_issues_due_date_index_to_partial_index.rb b/db/migrate/20171106155656_turn_issues_due_date_index_to_partial_index.rb deleted file mode 100644 index 58392de5e6b..00000000000 --- a/db/migrate/20171106155656_turn_issues_due_date_index_to_partial_index.rb +++ /dev/null @@ -1,35 +0,0 @@ -# See http://doc.gitlab.com/ce/development/migration_style_guide.html -# for more information on how to write migrations for GitLab. - -class TurnIssuesDueDateIndexToPartialIndex < ActiveRecord::Migration[4.2] - include Gitlab::Database::MigrationHelpers - - # Set this constant to true if this migration requires downtime. - DOWNTIME = false - - NEW_INDEX_NAME = 'idx_issues_on_project_id_and_due_date_and_id_and_state_partial' - OLD_INDEX_NAME = 'index_issues_on_project_id_and_due_date_and_id_and_state' - - disable_ddl_transaction! - - def up - add_concurrent_index( - :issues, - [:project_id, :due_date, :id, :state], - where: 'due_date IS NOT NULL', - name: NEW_INDEX_NAME - ) - - remove_concurrent_index_by_name(:issues, OLD_INDEX_NAME) - end - - def down - add_concurrent_index( - :issues, - [:project_id, :due_date, :id, :state], - name: OLD_INDEX_NAME - ) - - remove_concurrent_index_by_name(:issues, NEW_INDEX_NAME) - end -end |