diff options
Diffstat (limited to 'lib/gitlab/background_migration/populate_merge_requests_latest_merge_request_diff_id.rb')
-rw-r--r-- | lib/gitlab/background_migration/populate_merge_requests_latest_merge_request_diff_id.rb | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/lib/gitlab/background_migration/populate_merge_requests_latest_merge_request_diff_id.rb b/lib/gitlab/background_migration/populate_merge_requests_latest_merge_request_diff_id.rb deleted file mode 100644 index dcac355e1b0..00000000000 --- a/lib/gitlab/background_migration/populate_merge_requests_latest_merge_request_diff_id.rb +++ /dev/null @@ -1,33 +0,0 @@ -# frozen_string_literal: true -# rubocop:disable Style/Documentation - -module Gitlab - module BackgroundMigration - class PopulateMergeRequestsLatestMergeRequestDiffId - BATCH_SIZE = 1_000 - - class MergeRequest < ActiveRecord::Base - self.table_name = 'merge_requests' - - include ::EachBatch - end - - def perform(start_id, stop_id) - update = ' - latest_merge_request_diff_id = ( - SELECT MAX(id) - FROM merge_request_diffs - WHERE merge_requests.id = merge_request_diffs.merge_request_id - )'.squish - - MergeRequest - .where(id: start_id..stop_id) - .where(latest_merge_request_diff_id: nil) - .each_batch(of: BATCH_SIZE) do |relation| - - relation.update_all(update) - end - end - end - end -end |