1 files changed, 23 insertions, 0 deletions
diff --git a/lib/gitlab/background_migration/sync_issues_state_id.rb b/lib/gitlab/background_migration/sync_issues_state_id.rb
new file mode 100644
index 00000000000..33b997c8533
--- /dev/null
+++ b/lib/gitlab/background_migration/sync_issues_state_id.rb
@@ -0,0 +1,23 @@
+# frozen_string_literal: true
+# rubocop:disable Style/Documentation
+
+module Gitlab
+  module BackgroundMigration
+    class SyncIssuesStateId
+      def perform(start_id, end_id)
+        Rails.logger.info("Issues - Populating state_id: #{start_id} - #{end_id}")
+
+        ActiveRecord::Base.connection.execute <<~SQL
+          UPDATE issues
+          SET state_id =
+            CASE state
+            WHEN 'opened' THEN 1
+            WHEN 'closed' THEN 2
+            END
+          WHERE state_id IS NULL
+          AND id BETWEEN #{start_id} AND #{end_id}
+        SQL
+      end
+    end
+  end
+end