diff options
Diffstat (limited to 'db/migrate/20161128142110_remove_unnecessary_indexes.rb')
| -rw-r--r-- | db/migrate/20161128142110_remove_unnecessary_indexes.rb | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/db/migrate/20161128142110_remove_unnecessary_indexes.rb b/db/migrate/20161128142110_remove_unnecessary_indexes.rb deleted file mode 100644 index b6c6e303ec7..00000000000 --- a/db/migrate/20161128142110_remove_unnecessary_indexes.rb +++ /dev/null @@ -1,34 +0,0 @@ -# See http://doc.gitlab.com/ce/development/migration_style_guide.html -# for more information on how to write migrations for GitLab. - -# rubocop:disable RemoveIndex -class RemoveUnnecessaryIndexes < ActiveRecord::Migration[4.2] - include Gitlab::Database::MigrationHelpers - disable_ddl_transaction! - - DOWNTIME = false - - def up - remove_index :labels, column: :group_id if index_exists?(:labels, :group_id) - remove_index :award_emoji, column: :user_id if index_exists?(:award_emoji, :user_id) - remove_index :ci_builds, column: :commit_id if index_exists?(:ci_builds, :commit_id) - remove_index :deployments, column: :project_id if index_exists?(:deployments, :project_id) - remove_index :deployments, column: %w(project_id environment_id) if index_exists?(:deployments, %w(project_id environment_id)) - remove_index :lists, column: :board_id if index_exists?(:lists, :board_id) - remove_index :milestones, column: :project_id if index_exists?(:milestones, :project_id) - remove_index :notes, column: :project_id if index_exists?(:notes, :project_id) - remove_index :users_star_projects, column: :user_id if index_exists?(:users_star_projects, :user_id) - end - - def down - add_concurrent_index :labels, :group_id - add_concurrent_index :award_emoji, :user_id - add_concurrent_index :ci_builds, :commit_id - add_concurrent_index :deployments, :project_id - add_concurrent_index :deployments, %w(project_id environment_id) - add_concurrent_index :lists, :board_id - add_concurrent_index :milestones, :project_id - add_concurrent_index :notes, :project_id - add_concurrent_index :users_star_projects, :user_id - end -end |