diff options
Diffstat (limited to 'db/migrate/20161020083353_add_pipeline_id_to_merge_request_metrics.rb')
| -rw-r--r-- | db/migrate/20161020083353_add_pipeline_id_to_merge_request_metrics.rb | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/db/migrate/20161020083353_add_pipeline_id_to_merge_request_metrics.rb b/db/migrate/20161020083353_add_pipeline_id_to_merge_request_metrics.rb deleted file mode 100644 index 60352363e42..00000000000 --- a/db/migrate/20161020083353_add_pipeline_id_to_merge_request_metrics.rb +++ /dev/null @@ -1,40 +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 AddPipelineIdToMergeRequestMetrics < ActiveRecord::Migration[4.2] - include Gitlab::Database::MigrationHelpers - - disable_ddl_transaction! - - # Set this constant to true if this migration requires downtime. - DOWNTIME = true - - # When a migration requires downtime you **must** uncomment the following - # constant and define a short and easy to understand explanation as to why the - # migration requires downtime. - DOWNTIME_REASON = 'Adding a foreign key' - - # When using the methods "add_concurrent_index" or "add_column_with_default" - # you must disable the use of transactions as these methods can not run in an - # existing transaction. When using "add_concurrent_index" make sure that this - # method is the _only_ method called in the migration, any other changes - # should go in a separate migration. This ensures that upon failure _only_ the - # index creation fails and can be retried or reverted easily. - # - # To disable transactions uncomment the following line and remove these - # comments: - # disable_ddl_transaction! - - def up - add_column :merge_request_metrics, :pipeline_id, :integer - add_foreign_key :merge_request_metrics, :ci_commits, column: :pipeline_id, on_delete: :cascade # rubocop: disable Migration/AddConcurrentForeignKey - add_concurrent_index :merge_request_metrics, :pipeline_id - end - - def down - remove_foreign_key :merge_request_metrics, column: :pipeline_id - remove_index :merge_request_metrics, :pipeline_id if index_exists? :merge_request_metrics, :pipeline_id - remove_column :merge_request_metrics, :pipeline_id - end -end |