diff options
Diffstat (limited to 'db/migrate/20210503105845_add_project_value_stream_id_to_project_stages.rb')
| -rw-r--r-- | db/migrate/20210503105845_add_project_value_stream_id_to_project_stages.rb | 30 |
1 files changed, 0 insertions, 30 deletions
diff --git a/db/migrate/20210503105845_add_project_value_stream_id_to_project_stages.rb b/db/migrate/20210503105845_add_project_value_stream_id_to_project_stages.rb deleted file mode 100644 index d888ab4943c..00000000000 --- a/db/migrate/20210503105845_add_project_value_stream_id_to_project_stages.rb +++ /dev/null @@ -1,30 +0,0 @@ -# frozen_string_literal: true - -class AddProjectValueStreamIdToProjectStages < ActiveRecord::Migration[6.0] - disable_ddl_transaction! - - INDEX_NAME = 'index_analytics_ca_project_stages_on_value_stream_id' - - class ProjectValueStream < ActiveRecord::Base - self.table_name = 'analytics_cycle_analytics_project_stages' - - include EachBatch - end - - def up - ProjectValueStream.reset_column_information - # The table was never used, there is no user-facing code that modifies the table, it should be empty. - # Since there is no functionality present that depends on this data, it's safe to delete the rows. - ProjectValueStream.each_batch(of: 100) do |relation| - relation.delete_all - end - - transaction do - add_reference :analytics_cycle_analytics_project_stages, :project_value_stream, null: false, index: { name: INDEX_NAME }, foreign_key: { on_delete: :cascade, to_table: :analytics_cycle_analytics_project_value_streams }, type: :bigint # rubocop: disable Migration/AddReference, Rails/NotNullColumn - end - end - - def down - remove_reference :analytics_cycle_analytics_project_stages, :project_value_stream - end -end |