Add latest changes from gitlab-org/gitlab@13-6-stable-eev13.6.0-rc42

1 files changed, 27 insertions, 0 deletions

diff --git a/db/post_migrate/20201030203854_backfill_design_iids.rb b/db/post_migrate/20201030203854_backfill_design_iids.rb
new file mode 100644
index 00000000000..7acca6ad93d
--- /dev/null
+++ b/db/post_migrate/20201030203854_backfill_design_iids.rb
@@ -0,0 +1,27 @@
+# frozen_string_literal: true
+
+class BackfillDesignIids < ActiveRecord::Migration[6.0]
+  include Gitlab::Database::MigrationHelpers
+
+  DOWNTIME = false
+
+  disable_ddl_transaction!
+
+  class Designs < ActiveRecord::Base
+    include EachBatch
+
+    self.table_name = 'design_management_designs'
+  end
+
+  def up
+    backfill = ::Gitlab::BackgroundMigration::BackfillDesignInternalIds.new(Designs)
+
+    Designs.select(:project_id).distinct.each_batch(of: 100, column: :project_id) do |relation|
+      backfill.perform(relation)
+    end
+  end
+
+  def down
+    # NOOP
+  end
+end